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Lost Nuclear Bomb Found Off Georgia Coast?

securitas writes "Both CNN and ABC News report that a hydrogen thermonuclear bomb lost off the Georgia coast in 1958 may have been found. The 'Mark 15, Mod 0' nuclear bomb was jettisoned into the Atlantic Ocean off Savannah after a B-47 bomber and an F-86 fighter collided in mid-air. 'The 7,600-pound, 12-foot-long thermonuclear bomb contained 400 pounds of high explosives as well as uranium' and it was found off Tybee Island by retired Air Force Lt. Colonel Derek Duke,, who said that radiation levels were from seven to 10 times higher than normal. If it is the bomb that Duke has found, the question now is what, if anything, should be done with it?"

161 of 820 comments (clear)

  1. lol... by here4fun · · Score: 4, Funny
    If it is the bomb that Duke has found, the question now is what, if anything, should be done with it?"

    Put it on ebay. ;)

    1. Re:lol... by joelanders · · Score: 2, Funny

      I think it should be on Ask Slashdot and let us decide...

    2. Re:lol... by here4fun · · Score: 2, Funny
      It's going to end up on a shelf at Fry's with one of those stickers on the box.

      Just don't try and buy it with a check.

    3. Re:lol... by DarkOx · · Score: 4, Funny

      Now that would be a hell of a restoration project! I thought classic cars were a joy to work on imagine, having a classic nuke in the garage!

      --
      Repeal the 17th Amendment TODAY! Also Please Read http://www.gnu.org/philosophy/right-to-read.html
    4. Re:lol... by MillionthMonkey · · Score: 4, Funny

      No, I'd rather see it used on India to combat the offshoring problem.

      Yeah, that sounds like a great plan.

      This call may be recorded for purposes of quality assurance.
      Hello, tech support, "Guy" speaking.
      Yes, I'm having trouble with this global thermonuclear warhead, I can't get the BSD driver working!
      OK sir, to help you, I have to know whether you are using Windows 98/ME or Windows XP.
      This isn't either, it's BSD. I can't get the system to recognize the device at all.
      Could you please first to double click on the "My Computer"...
      You're from India aren't you! I'm taking this global thermonuclear warhead back to the store!

    5. Re:lol... by unitron · · Score: 4, Funny
      "I thought classic cars were a joy to work on imagine, having a classic nuke in the garage!"

      And it's a '58 model so it'll have really cool tailfins!

      --

      I see even classic Slashdot is now pretty much unusable on dial up anymore.

    6. Re:lol... by fireboy1919 · · Score: 2

      I think it's clear that he should strap it to himself and go to a heavily populated area and demand that beautiful women "show him them boobies."

      --
      Mod me down and I will become more powerful than you can possibly imagine!
    7. Re:lol... by AndroidCat · · Score: 3, Insightful

      Incompatable with MS Office then. It's right in the EULA that people working on WMDs can't use Office. Anyone breaking that EULA is going to be in big trouble!

      --
      One line blog. I hear that they're called Twitters now.
  2. Nuke the whales! by theluckyleper · · Score: 5, Funny

    Clearly someone tried to nuke the whales, and then covered it up!

    Gotta nuke somethin'!

    --
    Visit the Game Programming Wiki!
    1. Re:Nuke the whales! by metlin · · Score: 4, Funny

      Reminds me of an old quote -

      "Save the Whales, collect the entire set" ;-)

    2. Re:Nuke the whales! by red+floyd · · Score: 5, Funny

      Reminds me of the very politically incorrect bumper sticker from the early '80s.

      NUKE THE GAY WHALES FOR JESUS!

      --
      The only reason we have the rights we have is that people just like us died to gain those rights. -- Cheerio Boy
    3. Re:Nuke the whales! by demonlapin · · Score: 2, Funny
      I prefer its cousin:

      NUKE A GODLESS COMMUNIST GAY BABY SEAL FOR CHRIST

      Though I think that one was actually on a T-shirt.

  3. Answer to this question by panxerox · · Score: 3, Insightful

    "the question now is what, if anything, should be done with it?" Is it just me or does anybody think the answer to this question would be better arrived at by the US government than the "Other" people that would be interested in the device?

    --
    "It's so convenient to have a system where everyone is a criminal" - A. Hitler
  4. Ah ha! by Judg3 · · Score: 4, Funny

    So THAT'S where I left it.

    Please send it to the following address...

    Err, maybe that's not such a good idea.

    Who are you people? What? No, it's not mine.. It's engraved? I'm being framed. UNHAND ME YOU SCOUjsjcds,.......

    --
    Looking for hardware (Currently need: Large Etch-a-Sketch) Have one? See my journal!
  5. sweet! by Vlion · · Score: 2, Funny

    Dig it up;
    Deal with the *zilla fish around it;
    Put it in a concrete case then;
    Dump it with the rest of the nuclear stockpile.

    Alternativly, do studies on it regarding how effective the case was at protecting it.

    --
    /b
    |f(x)dx = F(b) - F(a)
    /a
  6. Bet the... by Dethboy · · Score: 5, Funny

    Fishing is good around that thing...

    Look it's a GIANT TUNA! And it glows in the dark. And has 3 eyes.

    1. Re:Bet the... by TykeClone · · Score: 5, Funny

      And we'll call him Blinky.

      --
      A fine is a tax you pay for doing wrong and a tax is a fine you pay for doing all right.
  7. Well... by kjones692 · · Score: 5, Funny

    On the one hand, a recovery would be expensive, dangerous, and probably unnecessary. On the other hand, if we leave it there... the terrorists win.

    --

    Love the Third Amendment?
  8. I think.. by Pivot · · Score: 4, Insightful

    Those that decided to build this bomb should be forced to dive down to it themselves in a diving suit of choice and pick it up with their bare hands and bring it to the surface. Those who make a mess should be responsible for cleaning up after themselves. They're probably dead though.

    1. Re:I think.. by Alomex · · Score: 5, Insightful

      Those that decided to build this bomb

      It's called the American people. We decided as a whole that given the circumstances we had to build atomic bombs. Was that the right choice? I dunno, but don't kid yourself, we all acquiesced to this course of action with our votes.

    2. Re:I think.. by Caraig · · Score: 4, Insightful
      Those that decided to build this bomb

      It's called the American people.

      It's called Harry Truman.

      The Manahttan Project was one of the more secret projects undertaken by the US military during the Second World War, and remained secret even up until the dropping of Little Boy on Hiroshima and Fat Man on Nagasaki. I kind of doubt there was a referendum to the American people to even start the Manhattan Project, let alone drop atomic weapons on those two cities.

      --
      "I am an Adept of Tantric VAX."
    3. Re:I think.. by Daniel+Ellard · · Score: 4, Insightful
      I dunno, but don't kid yourself, we all acquiesced to this course of action with our votes.

      I don't think that the vote was unanimous. Was there ever a referendum on this? Was someone elected on a "let's build atomic bombs platform"?

      In fact, I seem to recall that the first civilians to even be aware of the existence of the USA's atomic weapon program were residents of Hiroshima. By the first time the American public learned about Atomic weapons, the die was already cast.

      --
      Disclaimer: I work for a company, but I don't speak for them.
    4. Re:I think.. by bob+beta · · Score: 5, Insightful

      Don't fool yourself. If there had been a referendum, a hundred bombs would have been dropped on as many cities in Japan. WWII-era America wasn't particularly pacifist. Hell, even most of the 'usual suspect' pacifists of today were involved because of the 'United Front' with the state that followed their favored system of political economy.

    5. Re:I think.. by dvdeug · · Score: 5, Insightful

      By the first time the American public learned about Atomic weapons, the die was already cast.

      We had created two nukes and used them. We didn't have to build more. But the American people elected JFK in part because he tolds us that we needed to build more nukes to achieve parity with the Soviet Union. We elected Eisenhower who was building more nukes. If the American public hadn't wanted nukes, they had more than enough opportunity to tell their presidents and congressmen that.

      Not that America is alone in this; India, the UK, France and Israel are other democratic nations that chose to join the nuclear club, even knowing what they were capable of. Even after widespread knowledge of their nuclear programs, none of those nations has voted to dismantle their nukes.

    6. Re:I think.. by myowntrueself · · Score: 3, Insightful

      The *civilian* population of Hiroshima, lets not forget.

      I have to pipe up here, just to make certain that particular important concepts are remembered; that surely, of all things, dropping a nuclear weapon on a civilian population is a crime against humanity.

      Just as much as rounding unarmed civilians up and sticking them in gas chambers is a crime against humanity, so is dropping a nuke on them.

      If that isn't a crime against humanity, then surely there is no such thing.

      For those butchers who would argue that thousands of American soldiers would surely have died in an attempt to invade Japan, yes thousands of American military personell would have died.

      Better the death of ten thousand soldiers than the nuking of an entire civilian population. The nuking of babies, old folk, pregnant women, children at school, nurses in the hospital. The list goes on. Innocent life for the lives of the military; the American military (primarily).

      "Those who live by the gun should damn well die by the gun. But those that live by the nuke would take everyone else down with them."

      --
      In the free world the media isn't government run; the government is media run.
    7. Re:I think.. by Alomex · · Score: 2, Interesting

      Was someone elected on a "let's build atomic bombs platform"?

      John F. Kennedy, no less. He claimed during the 1960 presidential campaign that the USSR had gotten ahead in nuclear capability and that it was Ike's fault (and by extension, the fault of his young vicepresident, one Richard M. Nixon).

      JFK went on to win, while Nixon licked his wounds. Nixon came back to win eight years later, with a hawkish platform in 1968.

    8. Re:I think.. by hoofie · · Score: 4, Interesting

      Look at the casualties taken by American forces as they moved across the Pacific - the Japanese at that time were happy to sacrifice pilots in Kamikaze raids. The infantry on the ground refused to surrender and had to be burned out by Flamethrowers.

      There is no doubt that the invasion of the Japanese home islands would have resulted in casualties on all sides of well in excess of a million people - the Japanese government at the time would have ensured this.

      Whilst the dropping of the bombs may seem a shameful act today, hindsight is a wonderful thing. Ask the populations of America [and Australia and the UK, whose soldiers suffered terribly in Prisoner of War camps at the hands of the Japanese Military] in 1945 what they would wish to do, the answer would have been quite clear - drop the bombs, stop the war and get our loved ones home. And yes, there was a political dimension - the weapsons use was an indicator to Stalin of the power America now posessed - remember that even prior to the fall of Berlin, relations between the Western Powers and Soviet Russia were worsening all the time.

      Finally to even try to compare the genocidal tactics of the Nazis with the dropping of atomic weapons is shameful, and shows a poor and blinkered understanding of history.

    9. Re:I think.. by True+Grit · · Score: 2, Interesting
      Better the death of ten thousand soldiers than the nuking of an entire civilian population.

      Ok, *you* go to the American people in 1945, after 4 years of war and tens of thousands of casualties already, and tell them to sacrifice another 10,000 soldiers to spare the lives of however many soldiers/civilians of the enemy (BTW, the estimates of casualties for invading mainland Japan exceeded 100,000 not 10,000). I know what the answer would have been. Sure, I don't agree with it, but you and I weren't alive then and didn't have to suffer through the war the way they did.

      For the same reason I tell people that no one should be surprised how brutal the Israelis have become after 30+ years of terrorism waged against them, I also say no one should be surprised at the behavior of the Allies at the end of WWII. The people back then simply would not have seen the moral dilemma you and I see. They wanted the war over, with as few further casualties on their own side as possible, but after all the death and destruction of the previous years, they no longer gave a damn how many enemy casualties it took to end the war. They just wanted the war to end.

      Frankly, I'm a little tired of the moral supremicists who, from a future era very different from the past one, with the perfect hindsight of history, and without the context of living through a long and painful war, cast judgement on the people from 60 years ago, as if those of us living today would have automatically done things differently. I'm not at all sure *any* of us, born in that time, with their limited knowledge, would have done *anything* differently.

      The real moral of the story, is that destructive, long-term warfare (especially modern "total war") must be avoided at all costs, because no matter what the cause, *both* sides will begin to lose their humanity the longer the bloodletting goes on.
  9. The Sum Of All Fears by Space+cowboy · · Score: 5, Informative
    Is it just me, or is this scarily like the plot of the book (didn't see the film)... I don't mind science-fiction becoming reality (for the most part :-) but I have a real problem with nuclear bombs being unaccounted for. I had thought the whole premise for the book was ridiculous, but ....


    The United States lost 11 nuclear bombs in accidents during the Cold War that were never recovered, according to the Brookings Institution, a Washington think tank.


    An estimated 50 nuclear warheads, most of them from the former Soviet Union, still lie on the bottom of the world's oceans, according to the environmental group Greenpeace.


    This really doesn't fill me with happy thoughts... Bottom of the ocean is far too lax a description, you can practically paddle in the North Sea between the UK and the rest of Europe! The Marianas trench would be (just about) deep enough for me not to care...

    Simon

    --
    Physicists get Hadrons!
    1. Re:The Sum Of All Fears by Ironsides · · Score: 2, Informative

      The Marianas trench would be (just about) deep enough for me not to care

      Trust me when I say that most of the ocean floor is deep enough that once you get beyond the continental shelf, it would take a major government to retrieve anything from the ocean floor. Mainly cause that is over a mile down.

      --
      Fly me to the moon Let me sing among those stars Let me see what spring is like On jupiter and mars
    2. Re:The Sum Of All Fears by Ironsides · · Score: 4, Informative

      Not effect, actual depth. Average depth of all but the Artic ocean is over two miles. The artic is "shallow" with an average depth of 3407' (http://mbgnet.mobot.org/salt/oceans/data.htm). Divers can only go down a few hundred at most, and require special training to do so. Off the continental shelf, the oceans drop to the average depth very quickly. Only special subs can go down that far and possibly nucular subs can survive that depth without getting crushed. But retrieval for anything except small items is almost impossible. The only large item i know of being retrieved was a whole russian sub retrieved using a very special ship the US built for the purpose during the cold war.

      --
      Fly me to the moon Let me sing among those stars Let me see what spring is like On jupiter and mars
    3. Re:The Sum Of All Fears by still+cynical · · Score: 4, Informative
      The only large item i know of being retrieved was a whole russian sub retrieved using a very special ship the US built for the purpose during the cold war.


      That would have been the Glomar Explorer, built and financed by Howard Hughes as a front for the CIA. It was designed for only one mission, to recover a Soviet Golf-class(?) early ballistic missile submarine. The sub had sank in water deep enough that it was considered unrecoverable. The Soviets felt that it was reliably in deep enough water that they could forget about it, it could never fall in US hands any more than they could recover it.

      Enter the CIA. (Motto: nothing is impossible if you throw enough money at it) Enter Howard Hughes (Motto: nothing too crazy to throw money at) They had all the time in the world to locate the sub, design and build the Glomar Explorer. The Explorer looked innocent enough, but it had a giant claw that could be lowered from the keel of the ship to grasp a very large object very deep. Beyond Top Secret stuff, even now it sounds like something out of a James Bond movie (inspiration for The Spy Who Loved Me?). Once word finally leaked out, as it always does, the US admitted trying but said they couldn't get the sub. It is now pretty much universally accepted AFAIK, that they did get it.

      The Golf sub is incredibly crude by todays standards. It carried very large, equally crude ballistic missiles so tall that they stood upright all the way to the top of the rather large sail. Still, for it's time it was quite an acheivement, and I'm sure quite a bit was learned from it.
      --
      Ignorance is the root of all evil.
    4. Re:The Sum Of All Fears by Kenshin · · Score: 3, Funny

      Only special subs can go down that far and possibly nucular subs can survive that depth without getting crushed.

      You had me until you said "nucular".

      Get outta here, George!

      --

      Does it make you happy you're so strange?

    5. Re:The Sum Of All Fears by dasunt · · Score: 2, Interesting

      Is it just me, or is this scarily like the plot of the book (didn't see the film)... I don't mind science-fiction becoming reality (for the most part :-) but I have a real problem with nuclear bombs being unaccounted for. I had thought the whole premise for the book was ridiculous, but ....

      The United States lost 11 nuclear bombs in accidents during the Cold War that were never recovered, according to the Brookings Institution, a Washington think tank.

      Perhaps you should investigate the numerous nuclear accidents that the US Military has had. One good example is when the US accidentally "dirty bombed" Spain.

  10. No worrys. by lhaeh · · Score: 2, Interesting
    Its non-functioning, nukes have a shelf life of ~5 years before the plutonium turns into another isotope.

    This is a much bigger thing to be concerned about.

    1. Re:No worrys. by Phanatic1a · · Score: 5, Informative

      Its non-functioning, nukes have a shelf life of ~5 years before the plutonium turns into another isotope.

      Steaming pile of bullshit. I swear, if the subject has the word "nuclear" in it, Slashdot's about as reliable as the Weekly World News.

      The isotope of plutonium used in nuclear weapons is Pu-239. Pu-239 has a half-life of 24,100 years. After 5 years, almost all of the Pu-239 in a nuclear weapon will still be Pu-239.

      In addition the Mark 15 Mod 0's an odd bomb.

      Modern thermonuclear weapons are three-stage devices. There's a small fission trigger, whose yield is boosted by tritium injection. The radiation from the trigger ignites fusion in a second stage of lithium deuteride. Then the neutrons coming off of the fusion stage can be used to fission the bomb's tamper, made of uranium-238. U-238 won't sustain a chain reaction, but it'll fission merrily if you bombard it with fast neutrons. So, basically the boosted primary accounts for a minority of the weapon's yield, and the second stage, the fusion segment, accounts for the majority. But you can design things so that the majority of the yield comes from fission of the U-238 tamper.

      The Mark 15's kind of an inversion of this. It was an early fusion bomb, back when they were still using liquid deuterium in some designs. In the Mark 15 Mod 0, the third stage is the bomb's casing, which is made of highly-enriched uranium, almost pure U-235.

      Yes, the bomb's casing is almost-weapons-grade uranium. By making the case out of HEU, they didn't need to worry so much about efficient compression of the fusion stage, because the fissioning of that huge amount of HEU would send the whole thing thermonyclear. Inefficient, sure, but they hadn't quite figured everything out yet.

      That's why this bomb's a concern. According to the Air Force, the primary, the 'pit,' wasn't placed in the bomb, so the primary can't detonate. Even if they're bullshitting, the twin traumas of impact and age have probably so screwed up the internals of the bomb that the only detonation possible would be low-order, a fizzle, biggest problem would be the environmental effects of scattering that much radioactive material into the river.

      So that's not the concern. The concern is that whoever recovers it now has his hands on well over a ton of weapons-grade uranium, easily enough to make not one, but several crude Hiroshima-type nuclear bombs. I mean, this was a bomb that had a total yield of 1.7 megatons, and 1.3 megatons of that came from fission. That's a lot of U-235.

      This was the device tested as Castle Nectar.

    2. Re:No worrys. by jwcorder · · Score: 2, Funny
      In that case....we elect YOU to go get it!

      --
      http://jayceecorder.blogspot.com
    3. Re:No worrys. by Phanatic1a · · Score: 2, Informative

      Yeah, you're right, that was a quick WAG based on the overall weight of the bomb, which is like 7,000 pounds. 400 pounds of high explosive, roughly a critical mass of plutonium, all the support apparatus and structure, and the jacket.

      Bad estimate. In Ivy King, 60 kilograms of HEU yielded 500 kilotons, so this one's probably around 150, 200 kilograms. Something like that.

    4. Re:No worrys. by janbjurstrom · · Score: 5, Informative

      Very informative and very frightening. Googling "Castle Nectar" returned - among others - this interesting page: Project Castle with an image of the beast.

      --
      668.5
    5. Re:No worrys. by Catharsis · · Score: 3, Funny

      Hey! It DOES have those fifties tailfins! Man, I totally dig classic, er, bombs.

      --

      "The wise man proportions his belief to the evidence." -- David Hume

  11. Two words by Anonymous Coward · · Score: 4, Funny

    SCO Headquarters.

  12. has any one considered by AssProphet · · Score: 2, Funny

    Ebay? I'm sure it has a sentimental value to some people.

  13. RE: What should be done with it by Thorin_ · · Score: 2, Interesting

    I have a few ideas on what they could do with it. They could bring it up, take it apart and see how everything held up after being submerged for so long or perhaps take at the nuclear material and put it on display in one of the smithsonians.

  14. Retrieval by StevenHenderson · · Score: 4, Interesting
    From the FA:

    The report also estimated it would take as long as five years and cost $5 million to $11 million to recover the bomb.

    Can anyone explain why the retrieval process would take so long if the bomb is supposedly "likely harmless"? I'm honestly baffled at this, and if we do not expend the money to retrieve it, are there any international accords in place to make sure our enemies do not retrieve/ reverse engineer it?

    1. Re:Retrieval by commodoresloat · · Score: 4, Funny
      are there any international accords in place to make sure our enemies do not retrieve/ reverse engineer it?

      Osama bin Laden: Hey, Ayman, whassup? check this out -- there's a nuke off the infidel American coast that we can blow up!

      Ayman al-Zawahiri: Sorry, Osama, we can't do it; there's an international accord against it. We'll have to stick to strictly legal forms of terrorism, like hijacking airplanes and blowing up buildings.

      OBL: Curses! Foiled again!

    2. Re:Retrieval by commodoresloat · · Score: 2, Insightful

      Ummm, those are countries. And they do pay attention to international law. They might not obey it, and like many countries (e.g. US) they may flout it whenever it suits them, but they certainly pay attention to it.

  15. Don't just leave it there... by WIAKywbfatw · · Score: 5, Insightful

    For one thing it's a danger to the local marine environment. There's no telling how long radiation levels in the area have been higher than normal, but leaving a nuke with decaying seals on it will do nothing for the area.

    And, for another thing, you want to go retrieve it before someone else does. Nuclear - or should that be "nu-cu-lar"? - material lying there just waiting to be had is a potential goldmine for a terrorist organisation, etc. The symbolism of using an American nuke to make the material for its own nuclear device, dirty bomb, or whatever against the very people that built it would be just the kind of thing that Al Qaeda would love.

    Bottom line: it's there, you know where it is, so go get it so it's out of play.

    --

    "Accept that some days you are the pigeon, and some days you are the statue." - David Brent, Wernham Hogg
    1. Re:Don't just leave it there... by chill · · Score: 4, Funny

      Read the whole article and you'll see that there are over 50 nuclear bombs that were "lost" and just sitting out there.

      The tons of enriched Plutonium sitting in Kazahkstan (sp?) are more easily acquired by terrorists than stuff lying on the bottom of the ocean.

      Still, just letting it sit there and contaminate the fish isn't a good idea.

      --
      Learning HOW to think is more important than learning WHAT to think.
    2. Re:Don't just leave it there... by Like2Byte · · Score: 5, Interesting

      Bottom line: it's there, you know where it is, so go get it so it's out of play.

      As someone who was trained by the US Navy to protect nuclear weapons, I'd like to chime in on this:

      DAMN RIGHT! I busted my ass and busted peoples balls protecting nukes. There's this little thing called two-man control. At least two men have to be in the room (area) with the nuke at all times. Anyone tries to get past you, whether by force or being a sneaky bastard: double-tap! The deader the better!

      And God forbid one of your shipmates breaks protocol. Officers and sailors could have their careers ruined by slipping up while protecting nukes. And I'm serious! Those alarms sound and the guns come out.

      They'd (US authorities) better get their collective asses out there and retrieve this thing. Don't tell me I wasted my time pointing loaded guns at people while protecting nukes while some dumbass flyboy comes back one bomb too short and everyone turns a blind eye.

      {{alright, I never pointed a loaded gun at someone while protecting nukes but it wasn't out of mind while doing so...}}But you get my point.

    3. Re:Don't just leave it there... by dasunt · · Score: 2, Insightful

      Still, just letting it sit there and contaminate the fish isn't a good idea.

      Depends on the amount of radiation. Its on the bottom of a silty sea floor, isn't it? The background radiation is probably fairly low. The upper levels of the ocean receive more radiation (due to sunlight), and other parts of the ocean floor are also probably more radioactive (due to radioactive isotopes in the ground).

      I wouldn't be surprised if the total radiation of the bomb + background radiation is less then some other parts of the ocean.

  16. Bury It? by diver8 · · Score: 2, Interesting

    Why not dig a hole and bury it? Granted, I'm not an engineer and I have little understanding of how radioactivity affects the environment, but it seems like it would be safer to dig a hole in the ocean and bury it.

    We have drilling equipment capable of drilling deep in to the ocean floor to tap oil reserves. Couldn't something like this be used to bury it?

    It would seem to me to be too risky to try raising it, given it's proximity to population centers.

    --
    Check my journal for gmail invites!
  17. Re:Get Rid Of It by Anonymous Coward · · Score: 5, Insightful

    Obviously, we need to get it back and get rid of it. If an arab group or someone else with a chip on their shoulder got their filthy hands on it, there's no telling what could happen.

    Ummm, the mosque in my community is an arab group.

    Let's keep the racial bigotry, subconcious or not, to a minimum.

  18. Timewarp anyone? by Shadow+of+Eternity · · Score: 2, Interesting

    They made a huge fuss about this in the virginia pilot almost 2 years ago. definitely old news.

    --
    A bullet may have your name on it but splash damage is addressed "To whom it may concern."
  19. Interested by Anonymous Coward · · Score: 4, Funny

    How much is the shipping and handling?

    Sincerely yours,
    Osama bin Laden

    1. Re:Interested by here4fun · · Score: 5, Funny
      How much is the shipping and handling?

      Sincerely yours,
      Osama bin Laden

      Dear Mr Laden,

      We would be more than happy to send you the Thermonuclear Bomb for the low price of $1.99, with shipping and handeling of $2,000,000. Our packers pack your item with the best foam and plastic poppers, so you can be confident to recieve your item without any damage. Remember, if you dislike your purchase for any reason, you can return it for no questions asked. Please remember we have a $25% restocking fee, and shipping is non-refundable. Thank you for shopping with ebay.

    2. Re:Interested by Arker · · Score: 3, Insightful

      Don't start drooling, even if the rest of the bomb were still usable (it won't be) the fissionable material inside deteriorates quite rapidly. Nuclear warheads must be 'refurbished' every couple years or so, otherwise they deteriorate too much to explode. This one's been sitting there for how long? Forget about making it go off, without a lot of fresh material at least - and if you had that, you wouldn't need this antique.

      --
      =-=-=-=-=-=-=-=-=-=-=-=-=-=-
      Friends don't let friends enable ecmascript.
    3. Re:Interested by Nos. · · Score: 2, Interesting

      The funny thing is, he probably wouldn't want it shipped that far. How far is it from Georgia to Washington D.C. anyways? Probably wouldn't bother with insurance either.

    4. Re:Interested by Fulcrum+of+Evil · · Score: 5, Funny

      We would be more than happy to send you the Thermonuclear Bomb for the low price of $1.99, with shipping and handeling of $2,000,000.

      No, no - shipping is free for the esteemed My Bin Laden (long time customer and all). However, we will require that he take personal delivery.

      --
      "We returned the General to El Salvador, or maybe Guatemala, it's difficult to tell from 10,000 feet"
    5. Re:Interested by Michael+Woodhams · · Score: 2, Insightful

      No, the *fusionable* material deteriorates rapidly.*

      I infer from the article that the fissionable material is enriched uranium, i.e. U235 (mixed with U238). U235 has a half life of 700 million years. (http://www.epa.gov/radiation/radionuclides/uraniu m.htm).

      So there is still a chunk of weapons-grade uranium in this thing. (I agree nothing else would be of use to a would-be nuclear weapon maker.)

      * Quick summary: Fission = heavy nuclei spliting. Fusion = light nuclei combining. A nuclear bomb (e.g. Hiroshima) works by fission. A hydrogen bomb works by fusion, but needs a nuclear bomb to trigger it.

      --
      Quattuor res in hoc mundo sanctae sunt: libri, liberi, libertas et liberalitas.
    6. Re:Interested by vakuona · · Score: 2

      Actually, both fission and fusion bombs are nuclear. A fusion bomb needs a fission bomb to start the fusion 'reaction'.

      I do not hink there is much in terms of radioactive materials to salvage. Besides, I am sure bombs nowadays use much higher yield uranium and so on. The only reason to get this baby is probably to decomisson it properly so that Osama can not get his hands off it. I for one would like all nuclear weapons accounted for. It is worrying that there may be some lying around somewhere waiting for the next terrorist to find it.

    7. Re:Interested by MarkGriz · · Score: 5, Funny

      A nuclear bomb (e.g. Hiroshima) works by fission. A hydrogen bomb works by fusion, but needs a nuclear bomb to trigger it.

      Any idea how a nucular bomb works?

      --
      Beauty is in the eye of the beerholder.
    8. Re:Interested by rjamestaylor · · Score: 2, Funny
      How much is the shipping and handling?

      Sincerely yours,
      Osama bin Laden
      Dead^Hr Osama,

      For you we have a special price of $0. We'll even
      "throw in" air freight for free. Just provide us
      with your physical address (sorry, no PO Boxes)
      and we'll send a few for you and your friends
      right over. Oh, and as a bonus, we'll toss in
      free glassware and we'll pave your parking lot.


      Sincerely,

      Strategic Air Command
      U.S.A. Air Force

      --
      -- @rjamestaylor on Ello
    9. Re:Interested by voot · · Score: 3, Funny

      Sideshow bob "Dammit, Bob. There were plenty of brand new bombs, but you had to go for that retro 50s charm."

    10. Re:Interested by Groo+Wanderer · · Score: 5, Funny

      Yeah, you drop it out of your airplane with a guy riding it waving his cowboy hat around. It then goes boom.

      -Charlie

    11. Re:Interested by Stephen+Samuel · · Score: 2, Interesting
      No, no - shipping is free for the esteemed My Bin Laden (long time customer and all). However, we will require that he take personal delivery.

      That's not too far from my more serious fear: If this thing is left on the ocean bottom in 12 feet of water, somebody with nefarious purposes may try and recover it.

      Now, I'm pretty sure that no 'friends of bin-ladin' woul probably be allowed anywhere near that thing right now, but some right-wing militia members might decide to, uhm, 'go fishin'....

      Mighty fine fishin in Georgia, I hear ... Yup'n...
      If this low-budget recovery failed, worst case is that we might find out (the hard way) whether the military was hiding the truth about the bomb's "Radiation trigger" (apparently a small nuke inside the hydrogen bomb).

      If, on the other hand, the recovery succeeded, it'd be hard to say exactly where they might use their booty -- it could be anything from blowing up Tehran (teach them a lesson about nukes) to showing Oklahoma what a real militia can do.
      Militia is such a generic term....

      --
      Free Software: Like love, it grows best when given away.
    12. Re:Interested by stonecypher · · Score: 2, Insightful

      Yeah, but radioactives aren't hard to distill to 1958 levels - you can do it with a few common college textbooks, a bathtub, and a decent radiation suit. The hard part about building a bomb is the mesh of particle reflectors, back then usually just a suspension of reflective metal flakes in a particular configuration which is surprisingly difficult to achieve. That, and that it's already inside national borders, are what would have made it scary if it hadn't already been identified. ('Course now, even if it isn't dredged up already there are about a billion people with guns watching it, but still.)

      --
      StoneCypher is Full of BS
  20. Re:Clearly a job for A.L.V.I.N. by BCW2 · · Score: 2, Informative

    Sorry, Alvin is manned and is about to be retired. The new version is even better. The original Alvin also participated in the retrieval of the lost bomb off of Spain in the late 60's.

    --
    Professional Politicians are not the solution, they ARE the problem.
  21. Got WMD? by Anonymous Coward · · Score: 5, Funny

    AHA! THAT'S where Saddam hid it.

  22. Re:first things first by Curtman · · Score: 5, Funny

    If it is the bomb that Duke has found, the question now is what, if anything, should be done with it?

    Utah would be a good spot.

  23. Experiment? by Audacious · · Score: 3, Interesting

    Since the radiation levels are so high - why not use it as a test field on the surrounding fish. Oh yeah - that's already been done. Hasn't it?

    Realistically though, how many people's lives are going to be lost because of the government leaving it there all of this time? Radioactive fish, shellfish, and others do not really glow in the dark just because they are radioactive. (ie:You could have eaten radioactive fish and not known it.) So what this means is that a lot of the people who may have died of cancer over the years in that area have just cause to file suit with the US Government over this. And just as surely, with tides, currents, and the like the radioactive material has spread over at least a portion of the coast line. I'd hate to be someone living in that area right now and know that your property just became a wasteland.

    --
    Someone put a black hole in my pocket and now I'm broke. :-)
    1. Re:Experiment? by Ironsides · · Score: 2, Insightful

      7 to 10 times the radiation is not that much. You get more rads getting an X-Ray, Mamogram, or walking out into the sun that you would from standing around this thing all day. Hell, the people in the surroundin area have probably picked up more radiation from their thorium smoke detectors and radon clock faces than from the nuke.

      --
      Fly me to the moon Let me sing among those stars Let me see what spring is like On jupiter and mars
    2. Re:Experiment? by neds_dead · · Score: 2, Interesting

      modded interesting because lack of knowledge regarding radioactive material. I only skimmed the article, but I didn't see anything that said the radioactive material was leaked. If so, then disregard this. I think it highly unlikely that fish have eaten any radioactive particles which, if leaked, would have already settled on the ocean floor. Fish cannot be activated as you would the gold in soil, for instance. So, it probably isn't much of a danger in that regard.

    3. Re:Experiment? by xenophrak · · Score: 2, Insightful


      I'm not sure where you get thorium in smoke detectors. Most that I know are based off of Americium-241.

      You'd more likely detect Thorium in your gas lamp mantle, or from antique glassware.

      Americium-241 comes directly from PU-241 as it decays. The byproducts of AM-241 are Np-237, decaying in turn to Pa-233 and U-233. The AM-241 decay chain ends with bismuth-209, a stable (non-radioactive) element.

      BTW, the halflife of AM-241 is 432.7 years. :)

      --
      Contrary to popular belief, life is not a bitch. It is far far worse.
  24. disappointed in US government by theMerovingian · · Score: 5, Insightful


    I live in a country with a 300 billion dollar annual PEACETIME military budget, and they can't locate an accidentally dropped nuclear bomb in 12 feet of water to recover it?

    Instead, a hobbiest treasure hunter with a civilian boat and a WalMart geiger counter has to do the job for them and send the US military a GPS point.

    That makes me sick to my stomach, no wonder we can't find Osama or WMD's.

    Tell me again who's the real winner when it takes a 5 billion dollar nuclear aircraft carrier to deploy a 20 million dollar plane flown by a pilot with a million dollar education, dropping a ten thousand dollar bomb just to kill some Iraqi kid hiding in a hole with a $20 russian surplus rifle?

    This to me is symbolic of everything that's wrong with our bloated defense budget.

    Vote libertarian!! /rant

    --
    "If you think you have things under control, you're not going fast enough." --Mario Andretti
    1. Re:disappointed in US government by dheltzel · · Score: 3, Insightful
      Tell me again who's the real winner when it takes a 5 billion dollar nuclear aircraft carrier to deploy a 20 million dollar plane flown by a pilot with a million dollar education, dropping a ten thousand dollar bomb just to kill some Iraqi kid hiding in a hole with a $20 russian surplus rifle?

      That's because Americans have an aversion to putting themselves in harms way to save money. An American soldiers life is worth untold millions in defense spending. You may not think so, but the majority of Americans do, and they vote to support that position. The Islamic fundamentalists have no such aversion, they willingly raise their children to hate non-Muslims so violently that they will strap bombs on themslves to make a statement, Americans just send in missiles and bombers. Sure they cost more than an American child on a suicide mission, but we are willing to pay that price.

      Besides, it's not like we're pouring the money down a rat hole, the defense industry produces lots of jobs and lots of tax revenue to support the costs. So does NASA and a lot of other "frivilous" govt programs. Better just get used to it, it's not likely to change soon. It sure doesn't matter in this regard who gets elected President, both candidates know how to spend your money to excess, it's just a matter of what they spend it on, not whether they will, that's a given.

    2. Re:disappointed in US government by Zareste · · Score: 2, Insightful

      That certainly is true, but the given scenario isn't all that farfetched. The military isn't the police; for the most part, they try to avoid killing innocent civilians, but with certain people in command, all it takes is a few words over the radio and the guy in the plane can blast an entire block based on suspicion, even if it's populated.

      We see really big costs and tons of money going down the drain, but the only thing the guy in the cockpit needs to do is get an 'okay' and hit the button.

      --
      I am NOT a number! I am a - oh wait, I'm number 761710. Look! 761710!
    3. Re:disappointed in US government by ogl_codemonkey · · Score: 3, Insightful
      Tell me again who's the real winner when it takes a 5 billion dollar nuclear aircraft carrier to deploy a 20 million dollar plane flown by a pilot with a million dollar education, dropping a ten thousand dollar bomb just to kill some Iraqi kid hiding in a hole with a $20 russian surplus rifle?


      Believe it or not, the one who's not dead.
    4. Re:disappointed in US government by Archimonde · · Score: 5, Insightful

      [The Islamic fundamentalists] willingly raise their children to hate non-Muslims so violently that they will strap bombs on themslves to make a statement.

      Maybe yes, maybe no. But one thing is certain, if invaders bomb/kill all your innocent family including your 7 years old daughter whose birthday you celebrated yesterday, would you die to avenge them?

      I would.

      --
      Trolls are like broken clocks. They show the truth two times a day. The rest of the day they talk nonsense.
    5. Re:disappointed in US government by TheXRayStyle · · Score: 2, Insightful
      It wouldn't be so hard, except we aren't allowed to kill anybody except the guy with the rifle (of course he has no cares about who he kills). We could easily get the job done with cheaper technology and firebombing the entire city into a pile of ashes. Ironic, we spend billions on defense to kill less people.
      In theory, you've got an excellent point. But in reality, in war, innocent people die, no matter how much you spend. This is something that people all to often forget. So far, 12,000-15,000 innocent Iraqi citizens/civilians have died as a result of the war in Iraq. You're completely right, it's good that we're not firebombing Baghdad...but there is usually an alternative to war that will cost far less money, US soldier deaths, and civilian casualities.
    6. Re:disappointed in US government by Shihar · · Score: 4, Insightful

      While the US does not value and Iraqi life as much as one of their soldiers lives, they do put some value on an Iraqi life. If the US had fought Iraq with the mentality they used during either World War 2, I imagine uprising would be a thing of the past. During World War II the common tactic when fighting in Germany was to drive a jeep into a German town and tell the mayor that the Americans are coming into town and that he needs to either show where the German soldiers are or get them to leave. If the mayor failed to either get the soldiers to leave and didn't help the American's find them, then the Americans would level the entire town with artillery they got shot at. It was bloody, thoroughly inhuman by modern standards, and very effective.

      The problem with Iraq is that the US has only really seen one effective model for an invasion that pacify the population and turns them into democratic allies by using overwhelmingly destructive tactics. The people of Japan were not wooed into liking the US by offering a Democracy. They were thoroughly beaten. Their armies were destroyed, their cities were burned to the ground, and countless civilians died. The end of both Germany and Japan came through complete and total defeat of not just their militaries, but of their people. When it was all said and done, the war had been so bloody and so horrific, normally very spirited people no longer had the will to fight.

      The Iraq model is something very different. The US crushed the Iraqi military, but made no attempt to crush the population. In fact, the military was not even crushed in the traditional sense of the word. Generally an army either fights to the death or surrenders. The Iraq army simply deserted under US firepower.

      The point is that Iraq is a new way of fighting for the US. To put it bluntly, the US doesn't know what it is doing. They had some theories as to how to fight such a war, and most of those theories have been blown out of the water. They are not trying to kill Iraqis. On the contrary, they are trying very hard not to, and have willingly given up cities they could have easily kept through raw military force simply to spare them the destruction. The reason why there are no US troops in Filuja is not because the US doesn't have the might to take the city, but because they US doesn't know how to take the city without turning it into a heap of rubble.

      Personally, I think it is a shitty situation no matter how you look at it. The US fucked up the place and they have an obligation to set thing right. On the other hand, they don't know how to set things right. They know the Afghanistan model where you just let the locals run law and order doesn't work. They know you can't carpet bomb cities any more. I have a feeling that the US will slog it out until January when Iraq holds elections. At that point, I think you can expect the new government to ask the US to leave, and the US to get the fuck out, stopping just long enough to buy souvenirs on the way to the airport. In the end, the Iraq doesn't want the Americans there, and the Americans don't want to be in Iraq.

    7. Re:disappointed in US government by dvdeug · · Score: 4, Insightful

      Personally, I believe that we should make a very public treat to go nuclear if another terrorist attack happens to us. We can deliberately vague about our target, only specify that millions of Muslims will die a horrible death and they will have no one to blame but Al Queida, since they knew the price the Muslim world would pay.

      So it's all right if Britian nukes Vatican City, and they will have no one to blame but the IRA, since they knew the price the Catholic world would pay?

      Turning Iran into a smoking crater would take care of their nuke program and send a powerfull message to Syria, et al.

      Yes; the fact that you're a violent sociopath who won't hesitate to kill hundreds of millions of people. To which every major country in the world would have no other option but to gang up to stop.

      The mass murder of innocents is never acceptable. And when you start killing, you've got a lot of killing ahead of you, because even those who aren't in your current kill-zone and aren't willing to get involved for justice, might get involved so they don't have to worry about you getting pissed off at them.

      An eye for an eye makes the whole world blind, as Martin Luther King said. And your plan doesn't even come close to reaching the civility of an eye for an eye.

    8. Re:disappointed in US government by dvdeug · · Score: 2, Insightful

      Maybe yes, maybe no. But one thing is certain, if invaders bomb/kill all your innocent family including your 7 years old daughter whose birthday you celebrated yesterday, would you die to avenge them?

      Not casually. Vengence is a dish best served cold, and there are much more efficent things given time then just strap a bomb on my chest.

    9. Re:disappointed in US government by MarkusQ · · Score: 4, Insightful

      The war ... has also seen the death of over 13,000 Iraqi men, women, and children
      And yet, sadly, they are still much better off than if Saddam was in power.
      It depends on how you look at it. Those particular people (the ones who are dead) are arguably no better off than they would have been under Saddam. But more to the point, do you really want to be the country that "isn't quite as bad as Saddam was"?

      Suppose the cops came in to a bank robbery in progress, where the robbers were killing hostages right and left and demanding millions of dollars and a limo to escape in. The cops kill the robbers, shoot a handful of the customers for goods measure, take a few hundred thousand dollars and escape in their own car. They weren't nearly as bad as the robbers, were they?

      Call me old fashoned, but I'd rather be on the side of good than on the side of victory. Sure, both would be nice but if our goal is to be "statistically not as evil as Saddam Hussain, on average" we are unlikely to be either.

      -- MarkusQ

    10. Re:disappointed in US government by theMerovingian · · Score: 2, Insightful


      I agree with you in principle, but you also have to take into account the perceived threat of WMD being used on America.

      Regardless of their location or availability now, the intelligence community believed they existed and could be used to arm terrorists to attack the US.

      Stopping Saddam's murderous regime is an ancillary humanitarian benefit, and what we tell ourselves to sleep better at night. But, ultimately the go/no go decision was based on possible attacks to the US. If we were out to eliminate genocidal crazy regimes, we'd have 100k troops in Darfur right now instead of Baghdad.

      --
      "If you think you have things under control, you're not going fast enough." --Mario Andretti
    11. Re:disappointed in US government by edunbar93 · · Score: 3, Insightful

      Regardless of their location or availability now, the intelligence community believed they existed and could be used to arm terrorists to attack the US.

      People have short attention spans. Clearly you forget that The Secretary of Defence, Colin Powell, stood in front of a TV camera several months before 9/11/2001 and specifically said that Iraq posed absolutely no threat to the United States. Why? Because they had no weapons of mass destruction, they had no means of delivering them if they did, and the embargo that the country had been under for the past ten years had crippled any plans that Saddam Hussein had for pretty much anything.

      What Iraq had (or currently has) to do with Al Quaeda is an utter mystery, since the country had a secular government, whereas Al Quaeda is a collection of religious nuts who allied themselves with other religious nuts like the Taliban. And of course, they're not even from Iraq, but from a country that has been deeply nervous about them for the past 15+ years, enough to ally themselves with a bunch of infidels.

      But you know, there's lots of oil in Iraq, and America is running out of places to get it. It's quickly coming down to a choice between killing all the caribou or overthrowing regimes that they propped up in the first place. The choice just gets easier when your population is screaming for blood.

      --
      "No problem. I have the capacity to do infinite work so long as you don't mind that my quality approaches zero."-Dilbert
  25. Still by nwbvt · · Score: 3, Insightful
    Explosives + Uranium can still be dangerous, even if it cannot be used as a 'true' nuclear weapon. A dirty bomb could cause a number of casualities, along with the panic and economic damages that would result.

    But there is still the problem that most likely this thing would be difficult to recover. Its not like jumping into the deep end of the pool and retrieving a plastic toy that sunk down there.

    --
    Mathematics is made of 50 percent formulas, 50 percent proofs, and 50 percent imagination.
  26. Duke Nukem by retodd · · Score: 5, Funny

    and it was found off Tybee Island by retired Air Force Lt. Colonel Derek Duke...

    ... who forever shall be known as 'Duke Nukem'

  27. OT: agreed... by Anonymous Coward · · Score: 5, Insightful

    As an open-minded American, I lately find myself struggling with a wave of anti-islamic sentiment.

    Please, folks, let's not judge or label a group by the loonies who attach themselves to it. That's the same sort of stupid reasoning Rob Enderle has against Linux, isn't it?

    The grandparent should have used "terrorist," a behavioral label, rather than implying some ethnic group = terrorist.

    1. Re:OT: agreed... by Brandybuck · · Score: 2, Insightful

      Please, folks, let's not judge or label a group by the loonies who attach themselves to it.

      Wise words. Unfortunately no one will listen. One person I know who follows that creed still finds it all too easy to blame the entire "Christian Right" for the acts of a few loonies at abortion clinics. Hypocrisy is the lifeblood of intolerance...

      --
      Don't blame me, I didn't vote for either of them!
  28. WTF by Anonymous Coward · · Score: 2, Insightful
    Is this a standard response of tree-hugging peacenicks? What about your love of your fellow man?

    Those who built it created it with the intent of protecting the free world. Go read "The Making of the Atomic Bomb" and see if you feel the same about these people you'd put at risk.

    Good lord. What a dick.

  29. Re: Boom? by Alwin+Henseler · · Score: 2, Informative
    Hope it don't go boom while they're recovering it...

    I wouldn't know in detail how a hydrogen bomb is constructed, but roughly the process goes like:

    Igniting conventional high-explosives (400 pounds here) compresses uranium enough to trigger a (relatively small, but what's small in this context) thermonuclear explosion. That thermonuclear explosion in turn causes 'heavy water' to go into a far more powerful (secondary) nuclear explosion.

    It's not easy to cause this whole sequence. So don't worry, any such event won't happen by accident. Being underwater for a couple of decades, only helps to make it less likely.

  30. North Carolina lost bomb by morcheeba · · Score: 4, Informative

    I found this fascinating account of a hydrogen bomb accidently dropped in 1961 and still buried on a North Carolina farm. Although major portions were recovered, the uranium never was.

  31. Not a new finding by ravenspear · · Score: 2, Informative

    I live in Atlanta and saw an article in the AJC over a year ago about this. It was found a few years ago and they said they Air Force did two studies that concluded it posed no threat. Something about certain detonation equipment that was not included on that specific bomb that would make it impossible to set it off.

    As for radiation leakage, that might be a legitimate separate concern.

  32. Re:No so dangerous... by Xerxes2695 · · Score: 2, Insightful

    If it was just for practice, why put any uranium in it at all? Or for that matter, why put conventional explosives in it? Sounds like "Ye olde cover up" to me.

  33. Re:What to do? by ciroknight · · Score: 3, Interesting

    Well, since Uncle Sam called for these weapons to be created, I'm sure they'll be thrilled to pay a billion dollars to all of the tax payers, then have to front the money to put this bomb away for good, and at least giving a try to find the other ten.

    At this point, I'd be happy with them disposing of the radioisotopes in a safe mannor, then blowing the rest of the bomb. Hopefully not enough of the radiation has leaked into the environment to still allow this to be possible.

    It should be a matter of National Security to secure the radioisotopes from this weapon. Since they practically broadcasted the location of the weapon, and the fact that a nuclear weapon on the bottom of the ocean is still viable as a dirty bomb, the question is, how long will it to be until a terrorist organization or a country with enough balls goes looking for one of these bombs? I'm not too worried, but I'm just tired of the government hiding things like this from us.

    --
    "Victory means exit strategy, and it's important for the President to explain to us what the exit strategy is." G.W.Bush
  34. Re: Boom? by Y2 · · Score: 2, Informative
    wouldn't know in detail how a hydrogen bomb is constructed, but roughly the process goes like:
    Well, I would know, and you haven't gotten it right.

    Besides, according to my sources, this bomb lacked the fissionable trigger. It may still make a moderate conventional boom if disturbed.

    --
    "But all your emitter and collector are belong to me!"
  35. Big Concern by Phanatic1a · · Score: 5, Informative

    If it is the bomb that Duke has found, the question now is what, if anything, should be done with it?"

    It should be retrieved. If this were a modern fission-fusion-fission bomb, it wouldn't be a concern. The Air Force says it doesn't have the fission trigger installed, so with a modern device that means you don't have a bomb. You need a fission bomb to ignite the lithium deuteride in the fusion stage, and you need the neutrons from the fusion stage to fission the U-238 jacket. So, again, no primary, no bomb. Leave it there, rivers already feed natural uranium into the oceans at a rate of 3.2x10^4 tons every year.

    But this isn't a modern bomb, it was a transitional device between the earliest, liquid-dueterium monsters and modern three-stage designs. They weren't yet sure how to achieve efficient compression of the fusion stage, so they wrapped the bomb in highly-enriched uranium to be sure the fusion stage would light off. The bomb had a design yield of 1.7 megatons, and something like 1.3 megatons of that would be due to the fission of the U-235 jacket.

    That means that this bomb contains a lot of almost-weapons-grade uranium. Again, 1.3 megatons of yield from the fission of uranium. The largest pure-fission bomb we ever detonated was the 500-kiloton Mark 18 prototype, and that used about 60 kilograms of HEU. Assuming linear scaling, that means we're looking at upwards of 156 kilograms of HEU in this bomb. Critical mass of uranium's about 16 kilograms. Double that to overengineer a bomb, and that means whoever gets their mitts on this thing could build 4 or 5 crude Hiroshima-type bombs, each with a yield of several kilotons.

    That's bad. They need to retrive this thing, even if there's a risk they blow it up in situ. I'd rather have some of this stuff scattered in an unusable form offshore than have Mohammed and his band of Merry Pranksters get their hands on 4 or 5 cities' worth of U-235.

    1. Re:Big Concern by nigelc · · Score: 4, Insightful
      I'd rather have some of this stuff scattered in an unusable form offshore than have Mohammed and his band of Merry Pranksters get their hands on 4 or 5 cities' worth of U-235.
      While it is currently fashionable to believe that the only terrorists in the world are those of middle-eastern descent or belief, there are enough home grown idiots with grudges against the government to go out there with the bass-boat, a winch and a case or two of beer.

      Let us not forget the home-grown nutcases and whack-jobs of the ilk of McVeigh, Koresh and Kaczynski (?sp). But heck, the Americans would probably invade Iran (or whoever is next on the Axis of Terror) if the IRA admitted igniting the damn thing.

      --


      Cthulhu Barata Nikto
    2. Re:Big Concern by Phanatic1a · · Score: 2, Insightful

      While it is currently fashionable to believe that the only terrorists in the world are those of middle-eastern descent or belief,

      Name me a major terrorist attack since the OKC bombing that was not carried out by Islamic extremists.

      there are enough home grown idiots with grudges against the government to go out there with the bass-boat, a winch and a case or two of beer.

      If two good-ol' boys with a bass boat and a winch can manage to excavate a 7,000 bomb buried under decades worth of sediment, the Terrorists Have Already Won(tm).

    3. Re:Big Concern by tftp · · Score: 2, Informative
      All of these attacks were carried out by Islamic extremists (the latest one in Spain, all in Russia).

      You could have mentioned Basque extremists and IRA, but those are not very active. Red Brigades are gone for decades. Unabomber sits in jail. So pretty much the grandparent is right, 99% of modern terrorism is perpetrated by Islamists.

  36. Re:Bush by genrader · · Score: 2, Funny

    why use a bomb when we have missiles?

  37. On behalf of the East Coast: by oldosadmin · · Score: 4, Funny

    Move it please.

    Thank you,

    A Concerned North Carolina Resident

    --
    Jay | http://oldos.org
  38. -1, Fearmongerish by contagious_d · · Score: 2, Insightful

    wait... Where does it say this thing is broken open? TFA at ABC says "radiation levels here were from seven to 10 times higher than normal". That does not seem to be very dangerous when you look into it a little. Natural background radiation is about 1.5 mSev a year, 10 times which would be 15 mSev/yr. Radiation sickness and long term cancer risks begin around 50 mSev in a shorter period of time. You may be thinking radioactive contamination.
    From Wikipedia: Radioactive contamination means the distribution in an environment of radioactive material. This differs from direct radiation because the radioactive material may be moved around by wind or water, or it may be taken up by organisms.
    BTW, IAAIP (I Am An Ignorant Person)

    --
    - /home is where the food is.
  39. the treasure hunt is on! by morcheeba · · Score: 4, Informative
    I found a list of lost bombs (see middle of that page). Here's the summary of locations:

    WEAPONS LOST/MISSING

    March 10, 1956, Over the Mediterranean Sea

    July 28, 1957, Over the Atlantic Ocean - somewhere between Dover Air Force Base (Delaware) and Atlantic City, New Jersey

    February 5, 1958, Savannah River, Georgia (this story)

    September 25, 1959, Off Whidbey Island, Washington. Since this is slashdot, I feel obligated to point out that this is about 30 miles from Redmond.

    January 24, 1961, Goldsboro, North Carolina

    December 5, 1965, Aboard the USS Ticonderoga (CVA-14) in the Pacific Ocean (only miles from the Japanese island chain of Ryukyu)

    Spring 1968, Aboard the USS Scorpion (SSN-589) in the Atlantic Ocean - 400-500 miles southwest of the Azores.

    Any slashdotters have a geiger counter, a boat, and some free time?

    1. Re:the treasure hunt is on! by utexaspunk · · Score: 2

      Any slashdotters have a geiger counter, a boat, and some free time?

      it's a new form of geocaching!

    2. Re:the treasure hunt is on! by geekoid · · Score: 2

      "Any slashdotters have a geiger counter, a boat, and some free time?"

      would you be a true slashdotter if you didn't!

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
  40. Re:Can't help but wonder... by nuclear305 · · Score: 2, Informative

    " Since nobody knew this one was missing until it was found, how many more are out there?"

    It's been known for a long time that it's been missing...like, since the plane carrying it dropped it. The problem has always been that they were never able to locate it; granted the Government only searched for it for 9 weeks immediately after the incident. You'd think with our current technology the military would have been able to find it now. In 2001, the Air Force conducted a study where they claim the safest thing to do with it is leave it where it's at. Whether or not that report is actually accurate...I won't speculate.

  41. WRONG by JeanBaptiste · · Score: 5, Insightful

    The material used in this particular weapon is Pu-239. Pu-239 has a half-life of 24,100 years. That means that this device is and will be a hot-potato for much longer than you or I will be debating this subject.

    1. Re:WRONG by John+Courtland · · Score: 4, Insightful

      There's more than plutonium in a nuke. I'm sure the other components in the warhead are unusuable.

      --
      Slashdot is proof that Sturgeon's Law applies to mankind.
    2. Re:WRONG by Richard_at_work · · Score: 4, Insightful

      The plutoniums the hardest part to source.

    3. Re:WRONG by Anonymous Coward · · Score: 2, Funny

      hardest to produce, but if you know the right people you can get some.

      sincerly,
      doc brown

    4. Re:WRONG by soulsteal · · Score: 2

      Doc,

      Look out for the Libyans.

      Love,
      Marty

  42. WMD by Anonymous Coward · · Score: 2, Funny

    Finally Bush found atleast some WMD....so what if its not from Iraq!!!

  43. Well Said by Undefined+Parameter · · Score: 5, Interesting

    I appreciate the information you have brought into the discussion. Your post not only blows away the disinformation of the grandparent post, but adds new and relevent information, as well.

    What I'd like to mention, however, is that there is another concern: The bomb is sitting above a fresh-water aquifer used by the nearby town. As, according to another source I read, the barrier between this device and the aquifer is only a (thick) layer of clay, I would imagine that there has already been some level of contamination to the drinking water. As the bomb settles and slowly sinks, likely being more dense than the surrounding clay, the contamination levels will rise.

    The hard part, and the most expensive aspect to the retreival situation, is that a crew would have to retrieve the bomb without collapsing the aquifer roof and using equipment that would prevent radiation poisoning of the retrieval crew. Add to that the fact that the bomb is under twenty feet of silt, and you have a very tricky situation. You can't just build a four-sided dam to keep the water out--like those used to construct bridge pylons--and it would take some very specialized and delicate equipment to remove enough silt to retrieve the bomb without spreading contaminated silt everywhere.

    It's a difficult situation, to say the least. The good news is that there few sea-floor excavation vehicles capable of retrieving the bomb, even without the contamination issue, and that an excavation going on in that area, now that the (supposed) find has been publicized, will draw a huge amount of suspicion. Due to the weight of the bomb itself and the sheer volume of silt required to be removed before the bomb could even be reached, it wouldn't exactly be an overnight job. The threat of terrorists digging up a piece of the bomb is, therefore, less than the threat of terrorists getting their hands on a seperate source of radioactive materials and building an atomic bomb.

    [Hopefully, I'm not spreading bad information, myself, now.]

    ~UP

    --
    Eat the Path.
  44. Re:Because those groups aren't so wacko. by danharan · · Score: 2, Insightful

    1- Chechen rebels are responsible for killing kids in Russia. They don't really qualify as "arabs"

    2- "Radical" (rather, extremist) muslim arabs such as OBL are not intent on killing as many people as possible. Ignorant comments such as you make guarantee you'll never find political actions that could undercut their popular support.

    Since you're posting on /., I'll assume you are simply ignorant and not an idiot (although you might be a troll...). You should study what OBL really wants, why his supporters are upset enough to support him, and last but not least, you should read up on what an Arab is.

    --
    Information: "I want to be anthropomorphized"
  45. Nuclear bomb in 12ft of water by swinginSwingler · · Score: 2, Funny

    Nuclear bomb in 12ft of water and the gov. concludes in 2001 that it's better to just leave it there. But somehow I can't bring my nail clippers on the airplane.

  46. Plutonium Trigger by DankNinja · · Score: 3, Informative

    I'm pretty surprised that no one has mentioned that this bomb lacked the plutonium trigger needed for a thermonuclear explosion. The plutonium trigger is the primary means of "arming" the weapon.

  47. Re:Get Rid Of It by danharan · · Score: 2, Insightful
    And how vocal have they been in protesting what happend in Russia, Spain and the USA?
    Are you asking why your racist, war-mongering media did not report the Imams' pleas for peace?

    Locally -Halifax, NS, Canada-, Dr Badawi (Imam, professor of business and religious studies at St Mary's University, Halifax) has been extremely vocal, even tireless in his advocacy. You'll see him occasionally on CBC or Vision, but I haven't seen many of his ilk on CNN or other American media.

    There are a lot of Imams that are doing a lot to denounce terrorism on all sides. If they don't seem vocal enough, it's almost certainly not their fault.
    --
    Information: "I want to be anthropomorphized"
  48. Hurricane by wan-fu · · Score: 3, Interesting

    Well, for now there are no more hurricanes, but maybe we can save this bomb up for the next big one and see if it's really true that a nuclear bomb won't affect a hurricane.

  49. Wouldn't work by Niten · · Score: 4, Funny
  50. RIGHT by MillionthMonkey · · Score: 4, Insightful

    He is talking about the tritiated lithium hydride, not the Pu-239 used in the surrounding triggers (which is quite salvageable from both an engineering and a financial standpoint).

    A thermonuclear bomb (at least as made in the fifties) is essentially a tank of deuterated and tritiated lithium hydride (LiH) that will explode with great fury if quickly raised to a temperature of millions of degrees within a span of milliseconds. It's very difficult to create the required temperatures quickly with chemical explosives- the easiest way to do it is to surround the tank with numerous small fission devices, which heat the tank to millions of degrees quickly and easily and are responsible for the radioactive fallout still associated with fusion bombs. (The "neutron bomb" was a planned attempt to replace the fission warheads with chemical explosives, creating a thermonuclear explosion with no radioactive fallout- a truly impressive feat if it were possible.)

    Since the bomb was lost 46 years ago, which is about 4 tritium half lives, the maximum possible yield has in theory been reduced to 1/16 of what it was in 1958, and the actual yield is probably zero, as you would expect of a fusion device that has spent many tritium half lives on the seafloor. The tank is probably full of lithium oxide and all sorts of crap, although it may still contain enough H isotopes to make it worth recovering. But the Pu is undoubtedly going to be salvaged. In dollar terms, Pu makes Au look like Si.

    1. Re:RIGHT by Ancient_Hacker · · Score: 5, Insightful

      Er, um, you're about 20% correct. Chemical explosions top out around 10,000 degrees, barely 1/1000th the temp required. They don't use "numerous" fission explosions, one will do, you just reflect the radiation around so it's coming from all sides. The neutron bomb didnt use chemical explosives, just a regular fission bomb with the parameters juggled for maximum radiation and minimum blast. Even so there was still about 30% blast effects. Pu is totally worthless nowdays, the US has about 18 tons of excess Pu that it would like to get rid of, the Russians likewise.. We may have to build several billion dollar reactors just to burn up the excess Pu.

    2. Re:RIGHT by RayBender · · Score: 5, Informative
      A thermonuclear bomb (at least as made in the fifties) is essentially a tank of deuterated and tritiated lithium hydride (LiH) that will explode with great fury if quickly raised to a temperature of millions of degrees within a span of milliseconds. It's very difficult to create the required temperatures quickly with chemical explosives- the easiest way to do it is to surround the tank with numerous small fission devices, which heat the tank to millions of degrees quickly and easily and are responsible for the radioactive fallout still associated with fusion bombs.

      Close, very close, but not quite right. The trigger is a single fission bomb; the radiation it produces is redirected cleverly so as to compress the fusion charge (a concept referred to as a "Hohlraum"). In some designs there are more than two "stages" where fission triggers fusion, which then is used to trigger more fission or, in some cases, another fusion stage (the Soviet "Tsar Bomba" was a multistage fusion device of 60-120 Mtons. Check out the Nuclear Weapons FAQ for more info.

      The "neutron bomb" was a planned attempt to replace the fission warheads with chemical explosives, creating a thermonuclear explosion with no radioactive fallout- a truly impressive feat if it were possible.

      Not the neutron bomb I'm familiar with. It was a very low-yield fission-triggered device that had a fusion stage. There has long been a dream at LLNL to figure out how to initiate fusion with a conventional high-explosive trigger, but to my knowledge, no such weapon has ever been tested or fielded. The neutron bomb of the 80's would have created plenty of fallout and radioactivity; the point was it created less blast damage and so didn't sound as bad (the fallout was sort-of ignored).

      He is talking about the tritiated lithium hydride,....Since the bomb was lost 46 years ago, which is about 4 tritium half lives, the maximum possible yield has in theory been reduced to 1/16 of what it was in 1958, and the actual yield is probably zero.

      I think there is a small mis-understanding here. A fusion weapon of this type uses tritium to boost the yield of the fission trigger, NOT as a component in the fusion main stage fuel. The fusion stage creates the tritum needed at the time of explosion by neutron-spallation of the Lithium. So, after 4 half-lives the fission trigger yield will be greatly reduced - probably enough to prevent any significant second-stage fusion. This means that if it exploded, the yield would be in the 10-kiloton range, not the megaton range. However, if the fusion stage were to ignite, it would do so with as much yield as ever.

      --
      Human genome = 3 billion base pairs = 6 GBit. Windows + Office = 20 Gbit. Which is more impressive?
    3. Re:RIGHT by MillionthMonkey · · Score: 2, Interesting

      OK, so that's what a "neutron bomb" is. That's trivial then, and not what I was thinking. The depleted uranium jacket is a dirt cheap way to increase the yield. Depleted uranium may not support a self-sustaining chain reaction but it can parasitize one, and it releases plenty of energy if neutrons shine on it.

    4. Re:RIGHT by Mr.+Flibble · · Score: 4, Insightful

      Pu is totally worthless nowdays, the US has about 18 tons of excess Pu that it would like to get rid of, the Russians likewise.. We may have to build several billion dollar reactors just to burn up the excess Pu.

      True - worthless to nations like the US and Russia... Not so worthless to others who have more nefarious designs.

      --
      Try to hack my 31337 firewall!
    5. Re:RIGHT by kjamez · · Score: 5, Funny

      maybe a little offtopic, but does it scare anyone else how much these cats know about nuclear explosives and such?

      --
      you can't have everything, where would you put it?
    6. Re:RIGHT by caveat · · Score: 4, Insightful

      nah, nukes are very geeky devices, they have three features that are very attractive to nerds - they use mechanics with the precision of a swiss watch, they manipulate some of the fundamental laws of nature, and they make REALLY big explosions. seriously though, the physics behind them is pretty cool, and the way they're designed to exploit said physics is no small feat. Morality aside, they're just really interesting, and arguably one of the great technological achievements of mankind (again, morality aside).

      --

      Facts do not cease to exist because they are ignored. - Aldous Huxley
    7. Re:RIGHT by spitzak · · Score: 4, Interesting

      The neutron bomb of the 80's would have created plenty of fallout and radioactivity; the point was it created less blast damage and so didn't sound as bad (the fallout was sort-of ignored).

      If "not sound as bad" was the intent, it sure failed at that. Whether it was a good idea or not, the neutron bomb was a public relations disaster, with it's apparent design to "kill people and leave buildings undamaged". Pointing out this became one of the favorite lines of those opposed to nuclear arms.

      I'm suprised people here who obviously know a lot about these weapons seem totally unaware of the public perception of the neutron bomb.

    8. Re:RIGHT by mpe · · Score: 2, Funny

      Pu is totally worthless nowdays, the US has about 18 tons of excess Pu that it would like to get rid of, the Russians likewise..

      Worthless to the US and Russia who have dismantled a fair fraction of their nuclear arsenal. But very valuable to countries who need more electrical generating capacity and who are under threat of invasion by a larger country. Both of these are applicable to Iran.

  51. I know! I know! by pyrrhonist · · Score: 5, Funny
    If it is the bomb that Duke has found, the question now is what, if anything, should be done with it?

    LICK IT! LICK IT!

    --
    Show me on the doll where his noodly appendage touched you.
  52. Unfortunately by JeanPaulBob · · Score: 3, Funny

    Since Slashdot's about as reliable as the Weekly World News, I can't trust a word you're saying. :)

  53. if it isn't the bomb by Anonymous Coward · · Score: 4, Funny
    If it is the bomb that Duke has found, the question now is what, if anything, should be done with it?

    And if it isn't the bomb, the question now is "WTF?!"

  54. Dirty Bomb by Safety+Cap · · Score: 2, Informative
    Dirty bombs don't do much, except to get stupid people all worked up with the fantasy that they might get all green and glowy.

    Then again, some people believe in the Tooth Fairy, so what are you going to do?

    --
    Yeah, right.
    1. Re:Dirty Bomb by magefile · · Score: 2, Insightful

      I agree, but perception is what counts in politics and this is (at least partially) a PR issue for the military now.

      And if FUD fscks up the economy, or politics, or whatever, it affects me. Thus, it *is* important.

  55. Defense also produces useful advancements by Sycraft-fu · · Score: 2, Insightful

    A receant one is GPS. The whole reason it was developed was for the military. They wanted to be able to easily and accuratly know the location of all their assets, be that soldiers, vehicles, or bombs. Well out of that has come the biggest advance in navigation in a long time. Commercial traffic, air, sea, and land is virtually dependant on it now.

    Now it's not like this had to start as a military project, this could be done purely as a civilian endevor, but the point is that it's not like money that goes to the military just disappears. We do get returns on it outside of just the defense the military provides.

  56. Re:RIGHT - Err. Slightly wrong on the Neutron Bomb by Siergen · · Score: 5, Interesting
    Actually the first "enhanced radiation devices" were developed for the short-lived American ABM system. The short-range, last ditch intercept missiles were to be detonated in the high atmosphere over American cities. The neutron radiation would degrade the incoming warhead (which would be less than a mile of the exploding interceptor) to the point that it could no longer achieve nuclear detonation, while the city itself would be several miles below. Since the neutron blast falls off rapidly with distance (the old inverse square law in action), the city would take realtively little damage from the radiation; the fallout and blast were reduced by design, so (hopefully) civilian casualties would be reduced.

    The later planned usage in Europe was *not* to kill people without destroying property (that was propaganda from those opposed to NATO, but not Soviet, nuclear weapons). Instead, the intention was to use them against invading Warsaw Pact troop concentrations while reducing damage to nearby West German towns and cities (due to the reduced fallout and blast - the radiation blast as noted above falls off quickly away from ground zero).

  57. Complete list of nuclear accidents by kc8jhs · · Score: 3, Informative

    Courtesy everyones favorite free encyclopedia:

    List here

    I especially like the one they dropped in a farmers field but they couldn't dig it up so they bought the field.

    Also kinda scary that Rocky Flats which has had it's share of disasters is pretty much in my backyard.

    -Mikey P

  58. Hmm... by Loki_1929 · · Score: 2, Interesting

    I find myself both frightened and disturbed by the incredible amounts of knowledge both had and openly displayed by numerous individuals posting to this story regarding the components and inner workings of nuclear weapons.

    Perhaps more disturbing is that whenever someone gets the description of the anatomy and physiology almost right - but not quite right - (as if they're still working on it), someone else comes along to merrily correct them. I'm curious now - given the materials necessary, how many slashdotters could construct a working nuclear weapon?

    --
    -- "Government is the great fiction through which everybody endeavors to live at the expense of everybody else."
    1. Re:Hmm... by tftp · · Score: 3, Informative
      I find myself both frightened and disturbed by the incredible amounts of knowledge...

      All that information is openly available in books and science magazines. The real secret is in exact knowledge of how to do things, not in the principle how things should be working. For example, the physicists knew how to make the bomb before the Manhattan Project started; and it took years and billions of dollars to actually make it work.

      I'm curious now - given the materials necessary, how many slashdotters could construct a working nuclear weapon?

      Probably everyone could do so. The real question would be "how close to the optimum yield you will get?" - because the easiest way to make a bomb would be to take two pieces of uranium in two hands, and to bring them together as fast as you can. This will result in -some- explosion, but not very powerful one. The secret is in how you assemble the critical mass in under microseconds, and those who know won't tell.

    2. Re: Hmm... by Black+Parrot · · Score: 2, Funny


      > I'm curious now - given the materials necessary, how many slashdotters could construct a working nuclear weapon?

      Easy - break the uranium up into small chunks, and search the Web for instructions on how to build a slingshot.

      --
      Sheesh, evil *and* a jerk. -- Jade
  59. Would they thank you? by Madcapjack · · Score: 4, Funny
    If it is the bomb that Duke has found, the question now is what, if anything, should be done with it?"

    Give it to Saddam, to justify the war in Iraq.

  60. Oh man... by hudsong · · Score: 2, Insightful

    "A thermonuclear bomb (at least as made in the fifties) is essentially a tank of deuterated and tritiated lithium hydride (LiH) that will explode with great fury if quickly raised to a temperature of millions of degrees within a span of milliseconds. It's very difficult to create the required temperatures quickly with chemical explosives- the easiest way to do it is to surround the tank with numerous small fission devices, which heat the tank to millions of degrees quickly and easily and are responsible for the radioactive fallout still associated with fusion bombs." All of this technology, knowledge, money and research for what: to kill as many people as possible at the same time! Humans are a very strange species indeed.

  61. Civilian population? by cdrguru · · Score: 2, Insightful
    Hiroshima was selected specifically because it was a factory city. Unlike how factories worked in the US and Europe at that time - you know, homes over here and factory over there - Japan had quite a different system. There was a factory, but many of the workers actually worked in little shops at their homes. Therefore, bombing a factory wasn't attacking a centralized target but instead a heavily decentralized one. It did make Japanese industry almost immune to the same sort of bombing campaign that wiped out German factories.

    So, we had massive incendary raids that were necessary to have any real impact on production capacity. And, unlike many places even in Germany that regarded the end of the war as a good thing, Japanese were conditioned to believe that suicide was far, far preferrable to the Emperor losing the war. When conventional forces landed on Saipan and Okinawa they were met with senseless attacks by civilians and mass suicides. Think of 10 villagers attacking a patrol with pitchforks. Women holding babies jumping off cliffs to avoid being captured and (as they were told) raped and tortured.

    Because of this, it is not difficult to believe there were actually fewer civilian casualties from the bombings of Hiroshima and Nagasaki than there would have been if we had invaded the "home islands". If the military wasn't finally convinced that we would burn the island down to bare rock they might never have surrendered and fought to the last civilian, all while the Emperor and military leaders quietly evacuated.

    1. Re:Civilian population? by Anonymous Coward · · Score: 2, Informative

      Errm....no? Hiroshima was selected specifically because it was not bombed. Following a 194(3-4) presidential order, four Japanese cities were protected from conventional bombardment (Hiroshima, Nagasaki, and two other ones, I forget). They were so protected (the order goes on to say), in preparation for testing the outcome of The Project. Thus, Hiroshima's industrial value was immaterial.

      And finally, industrial or not, they were still civilians.

  62. Error In Article by Emperor+Tiberius · · Score: 2, Insightful

    The bomb is in fact not a nuclear bomb. It is capable of carrying a nuclear armament, however when it was "lost" it was rigged in "training configuration." It has no nuclear component, but rather a large amount of conventional explosives.

  63. it wouldn't have gone nuclear - by caveat · · Score: 2, Insightful

    You said it yourself in your quote: "[T]he risk that the conventional explosives could be detonated" - nuclear weapons are designed very precisely, so much so that a random detonation of the explosive charges won't create the symmetrical compression wave needed to ignite the fission reaction, instead, the bomb will just explode and blow itself to pieces.
    It's called a "one-point-safe" design, a single point of detonation won't set off the weapon. Some bombs are even designed to be set off in this random fashion as a self-destruct mechanism if you don't want it to fall into enemy hands, but don't want to vaporize a few square miles.

    --

    Facts do not cease to exist because they are ignored. - Aldous Huxley
  64. Hey I just saw this on the Discovery Channel! by spitzak · · Score: 4, Informative

    Don't know how accurate they are, but according to that show: the CIA already had pictures and knew where the sub was from 10 years earlier. It sank in the 1950's in the same month as an American sub the Scorpion (the accidents were unrelated). It had one missle on it (I may have missed what happened to the others, the graphic indicated it could hold 3). In the late 1950's an American sub was sent out there to locate it and photograph it and succeeded.

    When Nixon was elected he was told about the sub and authorized raising it. The Glomar Explorer lifted the entire sub, but then the lifting contraption broke and 2/3 of the sub fell back to the floor. They got the front third and recovered six bodies (which they buried at sea in a russian-style ceremony), and they recoverd some code information (though I doubt codes from 1950's were much use in 1974!).

    The Russians completely covered up the fact that they lost the sub, and the Americans did not say they had found it, so when the story about the Glomar Explorer leaked out, it was also the first anybody had heard about the sub sinking!

  65. Re:OT: yes, islam is nirvana by Chemical+Boy · · Score: 2, Funny

    tell me the real name of Constatinople,

    Istanbul was Constantinople
    Now it's Istanbul, not Constantinople
    Been a long time gone, Constantinople
    Why did Constantinople get the works?

    Are you saying it wasn't the Turks?

  66. Not a Big Blast by geekyMD · · Score: 2, Interesting
    All of these doomsday senarios are a little extremist. According to this index of US Nuclear Incidents, (quoted below) the bomb that was lost had its core removed.

    Most nuclear weapons in that era were transported with there core's removed. If the weapon was to be used, it would be armed by the physical insertion of the fissile core into the high explosive trigger system.

    Essentially, a plutonium based fission device operates through a Highly complicated system of focused explosions crafted to compress the plutonium core evenly from all angles to create a supercritical mass. This is a very complicated and technical explosive. Accidental detination by overheating will generally not result in a uniform explosion, so the core will not begin to fiz.

    A uranium weapon works by the rapid combination of 2 sub critical masses to form a supercritical mass. If these aren't brought together rapidly enough the ensuing reaction will blow itself apart before the mass has a chance to really get going (about 70 generations of fission reactions).

    So, a nuclear weapon needs a lot of high powered explosives to get going. To be extra safe, the fissile material and the explosives are kept seperate to prevent a nuclear disaster in the event of an accidental explosion. Without those high explosives AND the fissile core, there is No Way to detonate a nuclear device. Any radiation that is still present is no doubt from the radioactivity imparted to the casing when it was exposed to the nuclear core.
    A nuclear weapon without a fissile core was lost following a mid-air collision. A B-47 bomber carrying a nuclear weapon without its fissile core collided with a F-86 aircraft near Savannah, Georgia. Following three unsuccessful attempts to land the plane at Hunter Air Force Base in Georgia, the weapon was jettisoned to avoid the risk of a high explosive detonation at the base. The weapon was jettisoned into the water several miles from the mouth of Savannah River in Wassaw Sound off Tybee Beach, but the precise point of impact is unknown. The weapon's high explosives did not detonate on impact. A subsequent search covering three square miles used divers and sonar devices, but failed to find the weapon. The search was ended on April 16, 1958, and the weapon was considered to be irretrievably lost.
  67. Georgia, was it? by Zhe+Mappel · · Score: 4, Funny

    Knew there was some explanation for Zell Miller.

  68. We do want to stay there by ChenLing · · Score: 2, Interesting

    In Feb 2000, Bill Richardson, energy secretary under Clinton, went on a tour of all of the OPEC member states except Iraq, Iran, and Libya. He found that they are all at maximum production -- ie, while they have more oil in the ground, they can't pump it up any faster. The US will need 7.5 more million barrels of oil per day by 2020. The only excess oil we can find lies in these "unstable states" (ie, states that don't kowtow to the US). That is why we had to invade Iraq -- they have the worlds 2nd largest proven oil reserve, after Saudi Arabia (our other toady). Remember, the CIA hired and trained Saddam Hussein to assasinate the then democratically elected president of Iraq. He failed, but when the CIA did succeed, we helped put him in power. One of the many reasons why Iraqi's don't trust the US.

    --
    "You have the option of insanity. I do not. And that makes me crazy!" - Brian to Angela, My So-Called Life
  69. the philippines warned the us 7 years before by circletimessquare · · Score: 2, Interesting

    the philippine verison of the cia nailed and shut down an international muslim extremist plot to blow up a number of jumbo jets at the same time flying to/ from the usa in the mid-1990s

    and during their investigation, they uncovered the whole flying airplanes-into-buildings conspiracy as well, including a number of the prime movers and players of the whole 9/11 terrorist crew, and promptly notified their american counterparts about the whole thing

    in other words, the intelligence service of a smaller, poorer country, with funding perhaps 1/1000th that of the cia, was doing a better job of protecting us citizens than its own government

    thank you philippines

    fu cia

    --
    intellectual property law is philosophically incoherent. it is your moral duty to ignore it or sabotage it
  70. Text for those without yahoo club access by EvilMidnightBomber · · Score: 2, Informative

    From: "Richard Gurske" Date: Tue Sep 14, 2004 5:48 pm Subject: Re: [CDV700CLUB] Re: Search for a Broken Arrow Hi To All: This message will answer allot of questions as to the latest developments dealing with the broken arrow. It is best to get it straight from the horses mouth. On July 20, 2004 I joined a team of searchers with my magnetometer, DGPS, CDV700(LENI), computer and 2-inch airlift dredge. My job (volunteer) was to conduct a magnetometer sweep of an area off the coast of Tybee Island, GA. First off, there were no GPS locations available for the search area. So random bottom radiological measurements were obtained using a Ludlum GC with a homemade weighted water/pressure proof probe. Bottom readings ranged from 500 to 3000CPM. DGPS locations of readings at and above 2000CPM were recorded. Estimated Position Errors indicated on the DGPS were 3.8 feet (very good). About 15 locations were recorded. The search area chosen was previously known to contain radiation readings above ground counts. A DGPS location which produced a reading of 3000CPM was later supplied to the US Air Force. There was never an attempt made to determine the entire area associated with these elevated readings. I did suggest that we at least determine the edges where the readings returned to ground levels. My suggestion was ignored. Next, a magnetometer sweep of the same area was started. The magnetometer sensor was suspended 12 feet below the water surface and was towed 90 feet behind the fiberglass search boat. The magnetometer used is of the proton precession type with a sensitivity of 1 nanotesla. There were 2700 readings taken with DGPS locations. Magnetic levels of up to 150 nanotesla were obtained. I must add here that magnetometers only detect ferrous metals and I am unsure if the lost item has any ferrous metal inside. If this is the case than all 2700 readings are invalid. However, the area searched was a mine field during WWII to prohibit boats from entering the rivers. There is still a WWII bunker visible on shore. Maybe there are other items worth looking for in the same spot. Some of the magnetometer readings were later turned over to the US Air Force. The last task was to obtain bottom samples of the spots with the highest radiation reading. The 2-inch airlift was hooked up and put into service. The water at this time (high tide) was about 22 feet deep. The airlift just made it. Bottom samples indicated mud not sand as I had thought. The mud was captured in containers but showed NO RADIATION when brought to the surface. Could someone explain why the bottom reading was high yet the sample showed nothing. Where did the radiation go? I don't know anything about the whereabouts of the samples taken, or the results of the testing done on them. This was the only attempt that I know of using the type of equipment I supplied. However I was told that a person was contacted that uses electronic equipment and dosing detectors to find lost items of all types. His results indicated the broken arrow to be in the area we were in. He states that he can detect objects up to 20 MILES away. I wonder if he is rich. I should also add that a National Geographic video was being made from another boat during the beginning of the sea search. FWIW, The captain of the National Geographic crew boat had to take a s##t and took the boat to shore where it sank, with waves taking the camera and recording equipment to the bottom. Everyone was wet but safe. The boat was bailed out but the electronic equipment was ruined by the sea water. I don't know any more about this video. Much to my surprise few days later I was notified that WE (I) had found the broken arrow. It was on the NBC news. What trash. I informed Mr. D (the search team leader) that I didn't appreciate my DGPS and magnetometer readings being used to fraud the government. WE HAD LOCATED NOTHING. I withdrew my voluntary services for all future searches. On August 23rd an email was sent to Mr. D from an Air Force Major General, who's office is in the pentagon, requesting a clarification

  71. Explosives squad... by rew · · Score: 2, Funny

    the question now is: "what, if anything, should be done with it?"

    Well, when the explosives squad finds a WW2 bomb out here, they tag on some extra explosives and just make it go boom.

    That's one I'd like to watch..... From a different planet.

  72. Re:RIGHT - Err. Slightly wrong on the Neutron Bomb by Frantactical+Fruke · · Score: 2, Interesting

    "The later planned usage in Europe was *not* to kill people without destroying property (that was propaganda from those opposed to NATO, but not Soviet, nuclear weapons). Instead, the intention was to use them against invading Warsaw Pact troop concentrations while reducing damage to nearby West German towns and cities."

    Excuse me, but there's some redundancy here:
    Warsaw pact troop concentration = people;
    West German towns and cities = property.

    And having lived in Germany at the time, I'd say most of the demonstrators - apart from the communist minority - were very much opposed to nuclear weapons use by both sides, particularly since most Germans had relatives on the other side.

    I can see how an American might view nuking places on the other side of the globe with equanimity (not that I think most do!), but Germany was the central battlefield of most WWIII projections, and having had most of its big cities flattened by conventional means in WWII, was somewhat averse to having some Pentagon asshole play with thoughts of turning any part of it into nuclear wasteland.

    Germans knew that they would be instant toast one way or the other in WWIII, and either side raising the tension by stationing nukes was not welcomed. Remember the Cuban missile crisis? This was the same thing.

  73. Re:Question from a laymen, here by mpe · · Score: 3, Interesting

    It produces mostly lead, ultimately.

    The daughter element of Pu239 is U235.

    The decay tree for a fission reaction is really complicated, though: there's a multitude of ways each atom in the sample can decay, and it may stop for a very long time as some long-lived low-level isotope before heading on down the chain.

    The decay of the results of a fission reaction is complex because the fission process produces multiple isotopes of multiple elements. At the same time throwing neutrons around which can be captured changing the isotope mix. The fission products are very unlikely to decay to any form of lead, given that they tend to be in row 5 of the periodic table. Hence Sr90 and I131 being present. N.B. many of the isotopes produced by fission have such short half lives that they are difficult to detect.

  74. So? They were warned. by Civil_Disobedient · · Score: 5, Informative

    "The Emperor had been told that war could not be won as early as February 1942. In 1943, the [Japanese] navy had reached the conclusion that defeat was inevitable. In 1944 Tojo had been thrown out by a navy putsch. None of this made any difference. The fear of assassination was too great. In May 1945 Russia was asked to mediate. But Stalin sat on the offer, since in January at Yalta he had been promised substantial territorial rewards to enter the Japanese war in August.

    On 6 June the Japanese Supreme Council approved a document, 'Fundamental Policy to be Followed hensceforth in the Conduct of the War,' which asserted 'we shall ... prosecute the war to the bitter end'. The final plan for the defense of Japan itself, 'Operation Decision', provided for 10,000 suicide planes (most converted trainers), fifty-three infantry divisions and twenty-five brigades: 2,350,000 trained troops would fight on the beaches, backed by 4 million army and navy civil employees and a civilian militia of 28 million .

    They were to have weapons which included muzzle-loaders, bamboo spears and bows and arrows. The Allied commanders assumed that their own forces must expect up to a million casualties if an invasion of Japan became necessary. How many Japanese would lives would be lost? Assuming comparable ratios to those already experienced, it would be in the range of 10-20 million.

    The Allied aim was to break Japanese resistance before an invasion became unavoidable. On 1 August, 820 B29's unloaded 6,600 tons of explosive on five towns in North Kyushu. Five days later America's one, untested uranium bomb was dropped on Hiroshima, Japan's eighth largest city, headquarters of the 2nd General Army and an important embarkation port. Some 720,000 leaflets warning that the city would be 'obliterated' had been dropped two days before . No notice was taken..."

    -- Johnson, Paul: Modern Times

    Read your history.

  75. How do You loose a 7600 pound bomb by TrebLib · · Score: 2, Insightful

    What is scary is that they actually lost the bomb. I mean really .. how do you loose a hydrogen thermonuclear bomb ... and have it lost for over 4 decades. I wonder how many more bombs they have "lost". You would think that finding them would sort of be on the high importantance list ...

  76. Re:Because those groups aren't so wacko. by danharan · · Score: 2, Insightful

    So if we put a US base in Newfoundland, Canadians shouldn't think that you really have a base in our country, because we didn't always own NF? No more than a military base in Germany or Northern Italy would be seen as French territory.

    What matters is present boundaries. Some half-assed historical answers are only going to piss off people that are already angry.

    --
    Information: "I want to be anthropomorphized"
  77. Re:I think.. No you DON'T! by snarkasaurus · · Score: 2, Insightful

    How tender hearted you are. Did you forget the Rape of Nanking by any chance? Japanese prison camps? Pearl Harbor?

    How about the fact that those two nukes ended the war in a couple of days, vs. the several years and millions of lives it would have cost otherwise?

    How about the incendiary attack on Tokyo? That was a beauty, made Hiroshima look like a weenie roast.

    I've gotta add you're pretty cavalier with those soldiers too.

  78. Re:lol--Duke Nuke' em I'd rather see it used on... by davidsyes · · Score: 2

    The above inciting bit was a bit of ...

    metaphoric speak, but if it happened to ms, there'd be no love lost, by me or most of the developing or legally-hamstrung world needing to get from under the ms yoke of suppression, oppression and intellectual REgression. Seems to me ms needs to undergo some SERIOUS "regression" therapy... Too bad ms and all it's backups are not sitting on some sliver of Washington state coastline due for collapse into the continental shelf-- or slope, even. Actually, there is an historical but overdue Tsunami out there... Maybe Duke will get that shock and rolling, but only flood the ms campus, nothing else. Get rollin', Duke.

    Seriously, though...

    Moreover, think TWICE about nuking India. It's not India's fault. India, like many other developing or crowded nations has to eat, too. If we tech nations raise the tide and benefit by rising with it, so MUST others, lest they drown in the tide, their boats swamped. To assert that they are not deserving of parallel rise with us is to assert they are worthless, undeserving of progress, not equals as humans, nor deserving of benefitting from their being exploited by tech and power nations.

    Does India have trillions or even hundreds of billions of rupees ANYTHING worth gate's & ms' ill-gotten money? No.

    Take a look at who's selling out the country and the workforce, if you see it as 'selling out'. It's either the (various rich nations) ultra rich, their lobbyists, their shill, bought-and-paid for politicians, and/or dumb consumers who are not very thoughtful of which domestic companies which they purchase from.

    The ultimate, and inevitable solution to this vexing problem is multi-part:

    --- get lobbyists out of politics

    --- nuke the dirtiest of the dirty politicians

    --- remove from wealth any ultra-nationalist super rich and let the new youth run their own futures

    --- Make F/LOSS more pervasive and proprietary software more deprecated, but charging for service and customization is ok

    --- Make the government/s live within its/their means

    -- Make governments print special cash to cover the pay and retirement planes of public employees, thereby removing that onus from non-government employees

    --- Defang the "materialism monster" such that it's pointless to become "ultra rich", since the rich SHOULD be at the mercy of consumers, not the other way around. (Even I need to de-consumerize to an extent...)

    --- Place global human rights, dignity, esteem, nourishment, and face above corporate or national agenda

    --- Shrink the chasm between the haves and have nots

    --- LOTS of other ideas out there???

    Reality is, "outsourcing" has been around for QUITE a long time. The sick/depressing part of it is the relatively recent uptick to save a buck. Displaced workers, as long as they have debts and need food need money, or they'll die, become criminals, or leech (by necessity) "the system".

    David Syes

    --
    Previously: "Linux... Toward the Sunrise..." Now: "Linux... Toward the-- No, now, part of Every Sunrise"