Slashdot Mirror


Cockroaches Daubed With Yeast As WMD Sensors?

Our Man In Redmond writes "OK, yeah, it sounds weird, but it just might work. Researchers at Sandia National Laboratories have come up with the idea of attaching genetically-modified yeast to the back of a cockroach - or a cockroach-sized robot - and using the yeast to detect chemical or biological agents. The story's in today's Seattle Post-Intelligencer. They point out some other possible nifty uses for the yeast-based technology, like detecting diseases by having a patient blow on a piece of paper 'printed' with the yeast."

25 of 162 comments (clear)

  1. Problem solved! by obsidianpreacher · · Score: 5, Funny

    Fear not, terrorists, I've got your solution! Just make your WMD in really, really, really bright laboratories! Problem solved!

    *mumble mumble* ... what? Crap, I'm sorry ... gotta go ... some nice men in suits are here and need to talk about some "Patriot Act" or something ... I'll see you in about 20, I guess ...

    --
    topreacher@signature.slashdot.org 1% rm -rf sig
  2. And how will this pan out? by screwballicus · · Score: 4, Funny

    1) Cockroaches fail to find evidence of WMDs.
    2) Government asserts non-cooperation on part of regime under inspection with cockroaches conducting said inspections.
    3) ???
    4) Democracy!

  3. Re:blow... by Anonymous Coward · · Score: 2, Interesting

    That's not funny. I am one of the rare few men who have had the dubious honor of getting a yeast infection. Fortunately, I found out that I just needed to make some changes in my diet to counteract the negative effects of antibiotics I'd takedn over the years. Antibiotics can do a lot of damage to the body's natural defenses (secndary immune system) unless you are knowledgable enough to supplement your diet with probiotics as far apart from the antibiotics as possible. All I can say is that male yeast infection is probably akin to scorching your foreskin (or in my case the corona since I'm circumcised) with a curling iron. All the way around... first it starts as an incessant itch and within hours it blows up into a fullblown set of ulcerated skin. Almost made me think I had herpes except there weren't any blisters. So.. don't take yeast lightly. It's a nasty and very dangerous substance.

  4. Yeast Based Technology by jawtheshark · · Score: 5, Funny
    other possible nifty uses for the yeast-based technology

    Yeah, I know one "nifty" technology based on yeast: it's called "beer" and has been around for thousands of years. Hoooray for yeast! ;-)

    --
    Ahhh...the great dumpster continuum. Many a free computer will be found there. -- sowth (748135)
  5. Need a name for this critter by arvindn · · Score: 4, Funny

    I suggest cockroach + robot = "cockrobot" :)

    As an added benefit: "I, for one, welcome our new cockrobot overlords" has a nice ring to it.

    1. Re:Need a name for this critter by Anonymous Coward · · Score: 2, Funny

      yeah, but cockbot is a lot funnier

    2. Re:Need a name for this critter by Anonymous Coward · · Score: 2, Funny

      I was thinking "ROBOCOCK" personally.

  6. Detecting WMDs... by MosesJones · · Score: 4, Insightful


    Has become the new "Star Wars" angle for research. Looking for new Funding ? Unsure that it will get approved ? Well see how it could possibly be applied to WMD, it doesn't have to be sensible, it just has to be enough to get the funding. After all there are people of billions of dollars out there who can't find WMD, so your research not doing it either won't change anything.

    This is for the diagnosis of illnesses, pure and simple. And at 2am in a bar when the funding review was at 10am the researchers had an idea.

    --
    An Eye for an Eye will make the whole world blind - Gandhi
  7. O-kaaay... by geekwench · · Score: 2, Interesting
    Personally, I'm hoping for the mini-bots to be used in this technique, rather than actual cockroaches. When you look at the type of environment that the little buggers prefer, the Feds would be "finding" chemical and biological agents in every alley dumpster in the country. Not to mention the apartments of a large percentage of bachelor males. At least the robots will presumably go where you want them to.

    Young bachelor to FBI agent: "That's not a biological weapons lab, man; that's my kitchen!

    --
    Doing my level best to piss off the religious right wing...
  8. Let's focus, people by writertype · · Score: 5, Funny

    Weapons of mass destruction. Biological outbreaks of plague. Medical sensors. Bah.

    There is one purpose for which yeast, and yeast research, should be put. Beer. Better beer. Beer that tastes great, but is less filling. Beer that I can drink until snookered, then wake up from the next day, hangover free.

    Beer.

    Any questions?

  9. Getting the coackroaches back by rf0 · · Score: 5, Funny

    OK this is cool You send the coachroaches out into an area where there is WMD. How do you check the yeast? Have the coachroacges on a really long leash? :)

    Rus

    1. Re:Getting the coackroaches back by Our+Man+In+Redmond · · Score: 2, Funny

      Yeah, I wondered about that too. I figured they'd put some kind of small transmitter on the cockroach's back to signal if they got a positive read from the yeast.

      Or, they'd take the Rumsfeld approach and just hook the detector to the world's tiniest nuclear weapon. The yeast changes color, and BLAM! Problem solved.

      Of course then you have to worry about the 40-foot cockroach . . .

      --
      Someone you trust is one of us.
  10. Doctor by jabbadabbadoo · · Score: 4, Funny
    Doctor: "Sir, can you blow on this piece?" (points on a piece of papers, but the patient doesn't notice.)

    Patient blows.

    Doctor: "Ehmmm. You have herpes."

    Patient: "What? One blow, and you say I have herpes?"

  11. Aaah by bacon-kidney-pie · · Score: 2, Insightful

    And when you get them back you can use them to make Vegemite

    1. Re:Aaah by LordLucless · · Score: 4, Funny

      The Australian population in general would no doubt be much obliged if you send Steve Irwin out after WMDs.

      "Crikey, it's a big one, look at the plutonium on that-" [Camera pans out, mushroom cloud silently expands to the clouds, and another Aussie stereotype dies a long-awaited death]

      --
      Just because you're paranoid doesn't mean there isn't an invisible demon about to eat your face
  12. Now that's too much by varjag · · Score: 4, Funny

    So, the USA not just destroys Iraqi infrastructure to stone age, they now want to flood the ruins with yeast-infected cockroaches?

    No limits to human cruelty..

    --
    Lisp is the Tengwar of programming languages.
  13. Emmm... by richie2000 · · Score: 2, Funny
    Cockroaches Daubed With Yeast As WMD Sensors?

    So if they are still alive when all humans are gone, we'll know it was a really, really good weapon. What? Oh...

    --
    Money for nothing, pix for free
  14. I for one.. by Channard · · Score: 4, Funny

    .. welcome our new bread-making anthrax-detecting apocalypse-surviving insect overlords.

  15. The Next Step In Terrorism? by bboyers · · Score: 2, Insightful

    The discussion on the yeast in the story seems like the easy part (IANABC-I am not a Biologist-Chemist), but making a cockroach that has enough power, is controllable (either remotely or through AI), and is actually useful would be the hard part.

    The civilized world has more to fear from the development of technology like this than the terrorists do. A cockroach is less of a threat to a terrorist hiding in a cave (they can find a new cave or have a pet snake to eat the cockroaches), verses nations that have nuclear powerplants, mass transit systems, and airplanes that could fall victim to a terrorist controlled cockroach-bots that likes to munch on wires/circuit boards and fuel lines.

    Development of miniature cockroach robots will initially be by First World nations, but the technology will proliferate much easier than nuclear capability ever did. It would be easier to hide a cockroach-bot program than a nuclear program, and a cockroach-bot will be more useful.

  16. Countermeasure by Zog+The+Undeniable · · Score: 2, Funny

    Won't the bad guys just buy a few cans of pyrethrin lacquer (the stuff you spray around ant holes). "I'm sorry, Mrs. Roach, but your husband is missing presumed dead. He crawled for what he believed in."

    --
    When I am king, you will be first against the wall.
  17. Hollywood has taught us... by escallywag · · Score: 2, Funny

    ... that it's a very bad idea to mix anything "genetically modified" and "cockroach"... Mimic anyone ? Am I the only one that envisions frothing swarms of sentient, mansized, flesh eating, multiplying-at-the-rate-of-yeast-bacteriae cockroaches surging out of Manhattans' manholes ?

    On a brighter note, it could also spawn a new breed of crunchy luxury beer called "Skuttlebrau"

  18. That's easy... by taped2thedesk · · Score: 2, Funny

    ... just have a cockroach with a tiny little camera strapped to its back go in behind the yeast roach.

  19. Re:My baker isn't a terrorist by peterpi · · Score: 3, Funny
    Why not have him take the 4-step Dubyamatic Terrorism Survey?
    1. Do you have skin darker than a manilla envelope? If no, go to (4)
    2. Do you have a beard? If no, go to (4)
    3. Congratualtions, you are a terrorist!
    4. Unfortunately, you are not a terrorist this time. We encourage you to take the Dubyamatic Terrorism Survey again at a later date.
  20. Re:Of course... by circletimessquare · · Score: 2, Funny

    i'll take 10,000 of those "monkeys" you talk about above 1 self-important pompous arrogant windbag like yourself

    your arrogant attitude and dim consideration of your fellow human being is part of the problem, not the solution

    you are not better educated about the problems of the world, you are merely drowning in self-righteous teenage-level cynicism about the world

    you're actually a dime a dozen, and you suck

    get back to us when you grow up, teenager

    --
    intellectual property law is philosophically incoherent. it is your moral duty to ignore it or sabotage it
  21. Is Orkin a Halliburton Subsidiary? by FartSmeller · · Score: 2, Funny

    Sorry, but at this point, the idea to 'infest' a country with cockroaches because they're suspected of harboring WMDs sounds like little more than a reaaally big contract for the Orkin Man.

    --


    You are in a little twisting maze of passages, all different. You're screwed.