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Senators Question Removal of NASA Program Manager

Hugh Pickens writes "The New York Times reports that one day after the removal of NASA's head of the Constellation Program, Senator John D. Rockefeller IV, chairman of the committee that oversees NASA, and Senator Kay Bailey Hutchison, the committee's ranking Republican, have asked NASA's inspector general to look into whether the NASA leadership is undermining the agency's moon program and to 'examine whether this or other recent actions by NASA were intended or could reasonably have been expected to foreclose the ability of Congress to consider meaningful alternatives' to President Obama's proposed policy, which invests heavily in new space technologies and turns the launching of astronauts over to private companies. Congress has yet to agree to the president's proposed policy, and has inserted a clause into this year's budget legislation that prohibits NASA from canceling the Constellation program or starting alternatives without Congressional approval. The Constellation manager, Jeffrey M. Hanley, whose reassignment is being called a promotion, had been publicly supported by the NASA administrator and other NASA officials. But he may have incurred displeasure by publicly talking about how Constellation could be made to fit into the slimmed-down budgets that President Obama has proposed for NASA's human spaceflight endeavors."

67 comments

  1. Can you imagine... by RockMFR · · Score: 4, Interesting

    Can you imagine if the Congress of the 1950s had, instead of funding the Apollo program, wanted to fund production of the Wright Flyer?

    1. Re:Can you imagine... by Anonymous Coward · · Score: 0

      That's what NASA did a few years back when there was a Wright Brothers celebration. The sad thing is that they couldn't get it to fly ...

    2. Re:Can you imagine... by PolygamousRanchKid+ · · Score: 4, Funny

      Then the Apollo program really would have been filmed in Hollywood studios.

      Hey, scratch that. I now have definitive proof that the Moon landings were not filmed in a studio. The films were shown on TV; free of charge.

      If Hollywood faked the Moon landings, they would have had DRM stuff on all of it. And if anyone said the word "Moon", the MPAA would have been all over it.

      --
      Schroedinger's Brexit: The UK is both in and out of the EU at the same time!
    3. Re:Can you imagine... by Anonymous Coward · · Score: 0

      Can you imagine if the Congress of the 1950s had, instead of funding the Apollo program, wanted to fund production of the Wright Flyer?

      lolwut?

    4. Re:Can you imagine... by Anonymous Coward · · Score: 0

      Can you imagine if the Congress of the 1950s had, instead of funding the Apollo program, wanted to fund production of the Wright Flyer?

      yeah, it would have been nice.. we could have had a cure for cancer .. worked out the biology of learning, developed radiological technology into a home scan device that discovers cancers before they become unmanageable problems, worked out genetics and improved health care without the benefit of the master asshole pharmaceuticals, we could have discovered and distributed a low cost alternative to the fuel type (oil) that has kept the world at war for 100 years.

      Going to the moon and other as yet useless full of pork programs, might affect some future generation, but I like the better life now. The funding of Apollo cost us our private industrial jobs in America, and the technology developed was stolen or copied by the powerful who run the nations of the world; hence everything that damn program did was patented by one of the world's giant corps ( it was Eisenhower who warned of the GIMMIC= Global interplanetary Media supported Military Industrial Complex as the mostly likely source of the demise of our great democracy). The wealthy aristocrats will not let the everyday human in America vote, because they are afraid the everyday will vote all of the budget to welfare for the poor; but out constitution shifts the welfare from the poor to wealthy, because it lets the elected, aristocratic supported congress to vote on behave of the aristocrats who own the lobbyists. guns or butter, I like my butter.

  2. Bicker bicker bicker... by durrr · · Score: 4, Insightful

    Senators thinking too much of their sponsors and pets in addition to the perpetual conflict over the imaginary difference in US parties(republicans/democrats) is the reason why we're not going anywhere. The congress is a fucking kindergarten full of uneducated, dishonest and selfish man-babies who feel entitled to have everything their way, and if they have to face critique they'll cry until your ears bleed or you let them have it their way.
    Perhaps when India or China start their mars missions congress will sober up.

    1. Re:Bicker bicker bicker... by dkf · · Score: 2, Insightful

      Perhaps when India or China start their mars missions congress will sober up.

      I wouldn't count on it. It would be a truly remarkable event for recent Congresses.

      --
      "Little does he know, but there is no 'I' in 'Idiot'!"
    2. Re:Bicker bicker bicker... by Anonymous Coward · · Score: 0

      Congress isn't just men. Women have equal rights to be, "a fucking kindergarten full of uneducated, dishonest and selfish babies who feel entitled to have everything their way..."

    3. Re:Bicker bicker bicker... by haxney · · Score: 1

      Yeah, I know this whole thing is wildly off-topic, but I'm bored, so whatever ;)

      The congress is a fucking kindergarten full of uneducated, dishonest and selfish man-babies who feel entitled to have everything their way

      I'll agree with dishonest and selfish, but it takes some brainpower to keep a job like that when you're not actually doing your job. I'm no bigger fan of the current congress than you seem to be, but if you had a job where you could gather crowds of (literally) thousands of cheering people, be paid well (both legit and through bribes), and wield that much power, wouldn't you want to keep it? We have a system which rewards dishonesty and selfishness, and lo and behold, a bunch of dishonest, selfish people end up at the top.

      There's nothing so special about the particular people we have in congress now; if we threw them all out, (barring any structural reform) we would just end up with 535 interchangeable scumbags. If you create a job which attracts scumbags, don't be surprised when the only people in the job are scumbags. Just look at Wall Street.

  3. Not to sound like a tinfoil hat... by beaverdownunder · · Score: 4, Insightful

    ... but why is it so hard/expensive to repeat something that was done several times 40 years ago using comparatively horribly primitive technology? Somehow I expect this to all 'go away'. Not everything in the world is a conspiracy, but not everything isn't, either. Hello, NASA -- what gives?

    1. Re:Not to sound like a tinfoil hat... by durrr · · Score: 3, Insightful

      Because a certain president found the space program dull and boring and decided to funnel all the NASA money into warfare instead, because the latter is so much more exciting and something we need more of. And when you let something stagnate for 30 years, chances are you'll have a bloody hard time getting it going again, especially when all the people and expertise have moved on and away.

    2. Re:Not to sound like a tinfoil hat... by Anonymous Coward · · Score: 5, Insightful

      think about it this way:

      Remember when, as a kid, you balanced a ruler on your finger? Launching a rocket is just like that--only the ruler is human beings and the finger is a (hopefully) controlled explosion.

      If your system isn't PERFECT, people die.

      Now, that's just a normal rocket. We've done those before. But to send humans to the Moon, you've got to launch a larger mass than to get just to the Space Station. Much larger. And you have to bring enough fuel with you (more mass) to carefully brake yourself as you get into lunar orbit. And you have to bring enough fuel with you to carefully brake yourself as you get down to the Moon's surface. And you have to bring enough fuel with you to launch off of the Moon's surface again. AND you have to bring enough fuel with you to get back out of lunar orbit and pointed back at the moon. AND you have to bring fuel tanks and rocket engines for each one of those steps, too. Plus food and clothing and toilets for your humans. All of that has to be lifted in the original rocket.

      This still doesn't get at your question, though. We did it in the 60's, why can't we do it now? Well, lots of reasons. Primarily, we were trying to do it in a way that was less expensive to operate than the Saturn Vs--that program was cancelled because it was so expensive. Most of the technology, and all of the parts, are obsolete, so we couldn't just go with another Saturn V. Also, it takes $Billions to do this, so we have to satisfy all of our "stakeholders," which meant that we had to try to do it using Shuttle parts, because if you make a bunch of people suddenly unemployed, senators get upset. So it would be (arguably) better to launch with an all-liquid system, but we had to cobble together rockets out of the Shuttle parts. Well, performance-wise, they're slightly worse but safety-wise they're slightly better, so it's all good. But then it turned out that there were technical problems to using Shuttle parts when they're not attached to the Shuttle's stack--see the first point about balancing a ruler; if it's not perfect, things go dramatically wrong. So the design had engineering problems that had to be fixed. It takes time and money to fix those problems, and the program fell behind and went over budget.

      Meanwhile, congress SAID they supported NASA in a broad, bi-partisan fashion--and they did, they tried to give NASA more money...but Bush, who started the program, cut the budget. Every single God-damned year. When you start a complex program and give it less money than it is asking for, you cause more problems than just the dollar amounts represent. Work gets done out of order due to the financial constraints. This means people have to make assumptions about the work that should have been done already, but isn't. That means that some of those assumptions will be wrong. That means that some of that work will have to be re-done, and that means more time and money.

      So, there you have it--why NASA can't do again what it did 40+ years ago: the physics are nightmarishly difficult, there were engineering difficulties (imagine that), there were constraints about how the system could be built due to congressional politics, and the president didn't support us with enough money. End of story.

    3. Re:Not to sound like a tinfoil hat... by beaverdownunder · · Score: 2, Interesting

      I don't know about that -- technology has marched on at an (pun intended) astronomical pace. Also, these sorts of things tend to be very heavily documented. Don't get me wrong, I'm not outright arguing the moon missions 'never happened', but it strikes me there seems to be a 'gotcha' that we're not being made aware of, and it's a shame that the might of the public resources that could be made available to solve the problem by those who would like to see further extra-planetary activity is squandered just simply because NASA refuses to publicly say "we don't know" about whatever the issue is. It's always struck me that they're a bit more PR driven then they should be, and that ought to change.

    4. Re:Not to sound like a tinfoil hat... by Anonymous Coward · · Score: 1, Insightful

      It's not a technological problem -- as you say, it's been done before, and others have done comparable development in a fraction of the time and cost (SpaceX and other NewSpace companies).

      The issue here is, and has been for the past 40 years, entirely political. Space is big money, and big money attracts politicians like flies. NASA is both a job program for engineers and a reliable means of buying votes. Why do you think the various space centers are scattered all over the country? Why do you think rockets are launched from Florida, but the flight is controlled via Houston?

      Get the politicians out of the mix. Once companies have to produce reliable designs on a budget or disappear, we'll have cheap access to space. It won't happen with cost-plus programs or the "cover-your-ass" bureaucracy.

    5. Re:Not to sound like a tinfoil hat... by Nyeerrmm · · Score: 3, Informative

      Two reasons:
      1. The technology hasn't improved that much (there just isn't that much room to improve rocket technology)
      2. The budget has been cut to a quarter of what it was in the 60s

      We could probably repeat Apollo at about half of what it cost the first time, but its expensive just to operate that architecture. Constellation would have suffered the same issue -- as an Augustine commission member said, if we were given a fully usable system right now, we would still have to cancel it under the current budget constraints, because we couldn't afford to operate it.

      Apollo was ideal for its time and goals. It got there quick, and it got there spectacularly, and they had money to burn due to external geopolitical factors. However, NASA thought that level of funding would go on forever and never had a good scale-back option. In order to do more than a mission to LEO under the current budget we need to rethink how an exploration system should look - small cheap manned launchers, on-orbit construction, and a focus on permanence. While these things may take longer, and be a little more expensive to build, we can do it piecemeal, and it will ultimately be far more sustainable.

    6. Re:Not to sound like a tinfoil hat... by dougmc · · Score: 2, Interesting

      ... using comparatively horribly primitive technology?

      It's not really that horribly primitive, at least not compared to 2010 technology rather than 2245 technology.

      Sure, we've got better computers, sensors, cameras, etc. today -- but rockets haven't changed that much since then. They're made with similar materials (well, we probably like things like carbon fiber more now, but our new materials and methods aren't *that* much better than what was used 40 years ago) and fuels. And our new high technology does make it that much more expensive.

      Going to the moon was hard 40 years ago. It might be marginally easier now (if you can get past the financial part of things) -- but it's still hard.

    7. Re:Not to sound like a tinfoil hat... by strack · · Score: 2, Interesting

      because that horrific abomination that is the space shuttle has been eating up NASA's budget for the past 30 years.

    8. Re:Not to sound like a tinfoil hat... by jonwil · · Score: 2, Interesting

      What you said about "Get the politicians out of the mix" is EXACTLY what Obama wants to do (and exactly why Congress wont let him)

      The Obama proposal (from my understanding) means NASA would be buying off-the-shelf space hardware (rockets, boosters, capsules, landers, whatever else) or hardware build by private industry to NASA specs. Either way, it would be built by the company in the location that is most benifical to the company and not to some politician. And using the work force that is most benifical to the company, not the workforce that some politician wants to protect. And using the best technology for the job, not outdated technology forced onto a project by a politician who wants to keep the outdated technology (and the jobs in his state that go into making it) alive.

      Imagine if the the entire government bought things this way. No more $500 hammers when you could use a $50 hammer from the local hardware store that will do the job.

    9. Re:Not to sound like a tinfoil hat... by darrenm · · Score: 3, Interesting

      What I have a hard time understanding is how NASA (the Americans) made it look so easy to complete six manned moon landings in a 3 year period 40 years ago, but nobody (neither NASA or any other country) has been able to do it since. By easy I mean banging them out every few months without incident/deaths.

      You can't tell me during the high flying economic times, when people were going to go into orbit with their dog just for fun, that countries like Russia or China haven't wanted to be known as the second country to make it to the moon, or the first country to land three people on the surface of the moon during a mission, etc.

      It's like 1972 happened and then every country on earth forgot that the moon existed, with respect to manned lunar missions.

      I'm not saying it's easy, or cheap, but if NASA could do it 41 years ago why hasn't anybody stepped up to the plate?

    10. Re:Not to sound like a tinfoil hat... by Kartoffel · · Score: 1

      Obama *is* a darn politician. NASA's charter is not to buy off-the-shelf hardware, but rather to R&D low technology readiness level (TRL) projects and to and operate missions that no commercial entity would consider. I work in a small section of CxP, and coincidentally have also been an advisor to some CCTS work. I can assure you, NASA (and our contractors, of course) have our human spaceflight shit together way more than ULA/Boeing/Space-X et. al. In fact, ULA would even be attempting to human-rate their launch vehicles if it wasn't for NASA funding them to do the work! Private (that is, commercial) industry is not anywhere near ready for human spaceflight. Oh, and you know those

    11. Re:Not to sound like a tinfoil hat... by Concerned+Onlooker · · Score: 1

      ..."why is it so hard/expensive to repeat something that was done several times 40 years ago using comparatively horribly primitive technology? "

      Because these days we have systems engineers involved.

      --
      http://www.rootstrikers.org/
    12. Re:Not to sound like a tinfoil hat... by demachina · · Score: 1

      Nice lengthy rant but NASA has spent most of their energy on Ares I the last 5 years. Ares I isn't even remotely as difficult as Apollo, Saturn or going to the Moon. Its closer to Soyuz, Gemini and Mercury. It was just launching a few people in a capsule in to LEO. After years of effort and billions of dollars all NASA had managed so far was to light off a largely unmodified Shuttle SRB with a bunch of dummy upper stages with a control system that was lifted wholesale out of an Atlas.

      NASA and Ares simply haven't developed anything worth anything in a period of time comprable to one where the original NASA had gone from zero to early Saturn and Apollo launches. Sure back then NASA had a lot of money to throw at problems but they also had to develop a huge number of completely new technologies from scratch. Ares I is inventing next to no new technology and doing something we've been doing for 50 years, putting capsules with a few people in to LEO, something even the Chinese are doing now.

      If this guy was the PM for this program he should be fired. Whatever the reason he didn't deliver. If he didn't have the resources to do the job he should have figured that out early, drawn a line in the sand and said either get me the resources or kill it. Instead he led a program that muddled along, did nothing but squander time and money, perpetuated a jobs program and didn't accomplish anything. Sure politicians helped screw it up, but still if you are the project manager, either you figure out a way to succeed or quit early.

      --
      @de_machina
    13. Re:Not to sound like a tinfoil hat... by sconeu · · Score: 1

      By easy I mean banging them out every few months without incident/deaths

      James Lovell would like a word with you about the lack of "incidents" during Moon Shots.

      --
      General Relativity: Space-time tells matter where to go; Matter tells space-time what shape to be.
    14. Re:Not to sound like a tinfoil hat... by StopKoolaidPoliticsT · · Score: 1

      I'll admit that, while I'm interested in space exploration, I'm not a space nerd, tracking every project NASA has going on...

      But, is the failure of the Ares I a lack of intellectual and creative ability to develop the project, or is it that we've become so accustomed to fearing anything less than perfection when human lives are on the line, that we're afraid to move forward?

      Nobody wants to lose astronauts, but in the 1960s, we ALL (ok, I wasn't born yet, but Americans at the time) understood that it was likely that we would lose a few astronauts along the way. A few lives were an acceptable loss on the way to conquering space. Gus Grissom, Ed White and Roger Chaffee died in Apollo 1 on the launchpad in 1967. A year and a half later, we put men into space on that brand new platform.

      In 1986, Challenger exploded and it took 2.5 years to get back into space. In 2003, Columbia burned up on re-entry and, like Challenger, it took 2.5 years to get back into space despite safely completing 112 of 114 missions on the platform. In 2004, just about a year after the failure of STS-114, Bush announced the end of the Space Shuttle without having a successor ready to go, effectively abandoning manned space flight.

      Now, in 201x America, it appears no loss of life is acceptable even though there is nothing less dangerous about going into space today than there was in the 1960s. Astronauts know what they're getting into when they sign up, they volunteer, dreaming just to have a chance at a position, despite knowing the risks. Now, I'm not saying we should cavalierly blow them up, but we have to accept that we can't perfect every engineering design on paper, at some point, we have to build it and fire it. My suspicion is that NASA is so afraid that something will go wrong, and that "something" will bring the end to NASA as we know it, that they're afraid to take any chances... and that's why they're doing things like reusing as much existing hardware as possible even though it's time to "refactor the code," if you will.

      --
      Stop Koolaid Politics
    15. Re:Not to sound like a tinfoil hat... by PeterBrett · · Score: 1

      Obama *is* a darn politician. NASA's charter is not to buy off-the-shelf hardware, but rather to R&D low technology readiness level (TRL) projects and to and operate missions that no commercial entity would consider.

      What you're missing is that NASA can both "operate missions that no commercial entity would consider" and "buy off-the-shelf hardware" to launch those missions.

    16. Re:Not to sound like a tinfoil hat... by Wannarunmore · · Score: 1

      A long explanation that doesn't hold up. The reasons are simpler than previously described. At the time before and of the Apollo program, when the space program was young, there was much better focus among the political leadership and, mostly, by NASA itself. Disagreements of logistics and methodology were handled better, and logically. Technology limited the paths that could be taken in many of the questions presented by the challenge of space exploration and ultimately the moon landing itself than today. Running against the Russians to the moon gave America focus and drive that hasn't existed since; when you're number ONE (to the moon), what do you have to prove after that? We've been sitting on our laurels since then... The physics of lunar travel, orbital rendezvous, and interplanetary travel for that matter, are very very well understood today, as opposed to the 1960s when computers were crude and huge. An understanding of the physics involved are a non-issue to be sure, and now solved in high school physics classes. Rockets, engines, and orbital mechanics, are now calculated by small computers rather than slide rules and pencils. Materials technology has evolved significantly from what was known and available in the '60s. We could build a lighter, more powerful, and safer, Saturn-class booster than 60 years ago. but it would be more expensive due to inflation, and the more complicated metallurgy involved in these advanced materials. The bottom line is, splintered political factions and lukewarm attitudes of the American populace are the reasons we forgot the moon in 1972 along with so much of what we learned in the process of getting there. In the meantime, without a driving force to give us focus, we tend to be a silly people.

  4. This is news? by SplicerNYC · · Score: 2

    Every day in the business world, people are "reassigned" because they are not on-board with the boss. I've seen more than a few upper level managers get "promoted" because they voiced displeasure about the direction the company was taking. This is the way the world works.

  5. Congress needs to do more than complain by davmoo · · Score: 4, Interesting

    If Congress wants the US space program to be top notch and succeed, then they need to *fully* fund it. Its "put up or shut up" time. Either give them the money to go to the moon, or close down the program.

    --
    I want a new quote. One that won't spill. One that don't cost too much. Or come in a pill.
    1. Re:Congress needs to do more than complain by Herkum01 · · Score: 2, Funny

      Why fully fund it, when you can do a half-assed job instead? Come on, it is the American way!

  6. Constellation was a joke by voss · · Score: 4, Insightful

    They wouldnt have been able to put up a manned version until 2018. The Ares I was unnecessary, you can use
    Delta IV or Atlas V already proven rockets plus the Falcon 9 launching next month.

    The Ares V heavy lift rocket could be done faster,cheaper and more reliably by a shuttle derived heavy lift vehicle
    such as the Direct 3.0 , the tooling is already in place for Directs version using the existing shuttle tooling.

    1. Re:Constellation was a joke by Anonymous Coward · · Score: 0

      The Delta IV and Atlas V rockets are proven for cargo. To get a rocket 'man rated', i.e. ready for a human to launch in, requires vastly different engineering. Then there is the pitifully small payload in comparison. The Saturn V could put ten times as much mass into LEO as the Delta IV and Atlas V rockets can. So no, you can not use the other rockets.

    2. Re:Constellation was a joke by 0123456 · · Score: 4, Informative

      The Delta IV and Atlas V rockets are proven for cargo. To get a rocket 'man rated', i.e. ready for a human to launch in, requires vastly different engineering.

      No it doesn't. The cost of 'man-rating' the Delta and Atlas would be under a billion dollars; it's primarily a matter of trajectory changes to allow safe aborts, and allowing an abort to orbit after an engine failure.

      After all, the shuttle is 'man rated' and kills its crew about 2.5% of the time, so it's a pretty damn low bar to pass; any current expendable with a launch escape system would be safer..

    3. Re:Constellation was a joke by Anonymous Coward · · Score: 0

      "...After all, the shuttle is 'man rated' and kills its crew about 2.5% of the time,..."

      Or to play the statistics game, 40% (2 of 5) of all shuttles that were launched have exploded.

      Seriously, man rating should not be that hard since you just need to stick the "human cargo" into the faring of the rocket and give it a way to eject during an event. No need to pander to the pilot mentality. You are cargo, your purpose is to do science in space. The rocket will launch you via a capsule that will dock with the ISS automatically.

    4. Re:Constellation was a joke by Kartoffel · · Score: 2, Interesting

      ULA has no idea what they're getting into, trying to man-rate Delta and Atlas. Yet even as an Ares I engineer I'm helping them to get there. As for Space-X, they're the Moller Skycar of the spaceflight business. In the past, even mentioning Direct would have gotten you dismissed as a tinfoil hatter yourself, but actually, one of the proposed HLV's to come out of Hanley's study last week had 4 segment solids with an SSME or RS-68 core. Very Direct-like, but without the woo.

    5. Re:Constellation was a joke by Kartoffel · · Score: 2, Interesting

      Funny thing is, the baselined CCDev trajectories are standard commercial satellite trajectories. The EELV upper stage inserts the crew capsule directly into a circular decay for at least a week. This was rationalized away by requiring scale up RCS on the crew capsule with enough delta-V to deorbit the capsule in the event of a service module engine failure. To their credit, Boeing's commercial capsule does this. Can't say for sure about Lockmart or Space-X.

    6. Re:Constellation was a joke by Kartoffel · · Score: 1

      errr.... directly into a circular orbit that does not decay

  7. Re:Not Controlled Explosion by Anonymous Coward · · Score: 2, Interesting

    Rocket engines burn fuel at high pressure, they do not propel themselves by explosion. The only explosions are explosive bolts to separate the stages.

    If you want a rocket propelled by explosions look at the Orion Drive, which fires nuclear bombs behind it, which then explode and propel it forward.

  8. That must be that other kind of cutting funding by NotSoHeavyD3 · · Score: 1

    You know, the kind of cutting that ends up with increased funding http://en.wikipedia.org/wiki/NASA_Budget

    --
    Did you know 80 to 90% of the moderators on slashdot wouldn't recognize a troll even if one dragged them under a bridge.
    1. Re:That must be that other kind of cutting funding by Kartoffel · · Score: 1

      True! Problem is, nobody knows what all that extra money can be used for. The NASA centers are trying to figure out how to invent new projects to fit into the programs dictated by that budget.

    2. Re:That must be that other kind of cutting funding by tyrione · · Score: 1

      True! Problem is, nobody knows what all that extra money can be used for. The NASA centers are trying to figure out how to invent new projects to fit into the programs dictated by that budget.

      Very astute observation. The money isn't in an open pool for any department to use. They are predefined and constrained.

  9. Hutchinson by twoallbeefpatties · · Score: 1, Informative

    Short reminder - Kay Bailey Hutchinson is the Senator from Texas. Less funding to NASA = less government funding going to Texas. Not difficult to extrapolate.

    --
    Libertarians somehow believe that private businesses should be stronger than governments but weaker than individuals.
  10. The Space Era is Over, Get used to it. by Simonetta · · Score: 1, Insightful

    Space Exploration is a 20th century quasi-religion that is beginning to manifest itself as a mental disease among those people who continue to believe it too strongly.
      Get over it. Manned space flight was a 20th-century phenomenon that has been determined to be to expensive and too limited in returns to be continued at its former funding levels. We have serious problems now that we didn't have then, and throwing hundreds of billions of dollars (that we don't have anymore) into space doesn't solve them. Grown-up people who have to make hard and realistic decisions about our public funds and resources have decided this. Tom Swift halfwits can't accept it. Too bad. Time to get real.
        20th-century Americans are prone to economic fantasy because they have lived their whole lives inside one. What they don't realize is that their country and their government is broke. There is no trillion dollars for space explorations. There is no trillion dollars for anything. There is no trillion dollars left anywhere in the USA.
      There WAS a trillion dollars spent on a Iraq-Afghanistan war that accomplished nothing. There was a trillion dollars spent on maintaining the fantasy that some Wall Street banks and investment firms are too big to fail. There was a trillion dollars spent giving $600,000 mortgages to janitors. There was a trillion dollars spent on federal government budget deficits. Money is not a physical good. Money can be created out of nothing and can disappear back to nothing. Technical people never understand this. They don't study economics, and they don't understand economics.
      There was trillions of dollars unwisely spent...and 'there was' means the past. America was rich, now it's not. There was money in the past but there isn't going to be in the future. The trillions of dollars that 20th-century American space enthusiasts believe could and should be spent on the glorious future in space and it's endless possiblities for the betterment of humanity doesn't exist. It's spent-- it's gone. The Burger Kings and endless suburban strip malls is what you got for it. It's all that you're going to get. This is the great tragedy that is America and what it could have been, but isn't and now never will be.
     

    1. Re:The Space Era is Over, Get used to it. by durrr · · Score: 2, Insightful

      Let political correctness be damned; Judging from your name you're a girl, which explains why you're stuck in the "make a safe home for your future family" mindset and can't see the purpose of space exploration, the biggest and most important engineering challenge there ever was. It's probably also why you're not rated troll.
      As to why space exploration is important: resources, including energy: green-24/7 unclouded solar energy, and space in abundance you cannot comprehend, microgravity manufacturing could also bring us some interesting goods. You want a safe space and nice upbringing for your children? get us out into fucking space then, our 6 billion people earth starts to feel a bit crowded, in space, you could have a billion children for yourself and there still would be plenty to go around.
      Of course, there's the problem of no preexisting infrastructure, but if no one starts building it, it will never be built, just like our power/water/sewage/transport grid didn't grow and evolve by itself, it was built at the cost of billions of dollars and the sweat and blood of thousands of people over centuries of time.
      Stop yelling at your man for rubbing those sticks together in a seemingly purpouseless fashion, he's inventing fire and you'll fucking love the steak he'll cook.

    2. Re:The Space Era is Over, Get used to it. by mister_playboy · · Score: 1

      Money is not a physical good. Money can be created out of nothing and can disappear back to nothing. Technical people never understand this. They don't study economics, and they don't understand economics.

      Since you understand that the economy is just a big game, perhaps you also understand that the rules of the game have been constructed in such a way that it cannot continue forever. When the current system fails, we will have an opportunity to establish a new reason to do things, rather than the current system in which greed is the primary motive. The burden of the current system is coming ever more apparent as the system has funneled more and more wealth to fewer and fewer people.

      Humanity existed before the concept of money appeared and it will continue to exist after the idea passes into history.

      --
      Do what thou wilt shall be the whole of the Law ::: Love is the law, love under will
  11. Unfair? Maybe. Overdue? Definitely. by code_rage · · Score: 5, Informative

    Best short summary: Norm Augustine's testimony to Congress http://legislative.nasa.gov/hearings/5-12-10%20AUGUSTINE.pdf

    "...the mismatch of ends and means coupled with technical problems that were encountered on the Ares I program were such that during its first four years the program slipped between three and five years...". Read that again. After four years of development and billions of $, the objective was no closer than it was at the start of the program. I could cut NASA some slack on that if they were attempting to develop new technology, but the Ares I program was largely based on well-understood technology and an existing industrial production base.

    The Program Manager does not set the budget and he was not delivered the budget that was estimated for the job. So maybe the dismissal was unfair. But the PM's job is explicitly to develop the program within the actual (not wished for) triangle of resources, schedule and performance. If the delivered resources are so inadequate that the completion date never gets closer, then something else needs to change - this is the PM's job.

    1. Re:Unfair? Maybe. Overdue? Definitely. by J05H · · Score: 1

      WIsh I had mod points for you.

      Every year of Ares' existence pushed out first flight by at least a year. That's a jobs program not a flight development program.

      --
      gigantino.tv - Heavy but weighs nothing.
    2. Re:Unfair? Maybe. Overdue? Definitely. by Kartoffel · · Score: 1

      CxP takes Shuttle and other legacy technology and tries to make it safer than any of the previous systems ever were. Apollo and Shuttle were developed without any idea what the reliability would be or what the risks were. Constellation was given the go-ahead with the understanding that it would be made much MUCH safer. Unfortunately, we actually tried to make it that much safer and the peanut gallery wondered why it was costing so much.

    3. Re:Unfair? Maybe. Overdue? Definitely. by PeterBrett · · Score: 1

      CxP takes Shuttle and other legacy technology and tries to make it safer than any of the previous systems ever were. Apollo and Shuttle were developed without any idea what the reliability would be or what the risks were. Constellation was given the go-ahead with the understanding that it would be made much MUCH safer. Unfortunately, we actually tried to make it that much safer and the peanut gallery wondered why it was costing so much.

      I'm sorry, but I fundamentally disagree. Ares I was based on a solid fuel rocket -- a fundamentally expensive, inflexible, and unsafe technology. There's no redundancy, no engine-out capability, no early engine shut-off capability, no restart capability, no possibility of practical stage re-use. Once the rocket segments have been poured and cured they're effectively "loaded" and have to be handled with great care to make sure there's no possibility of accidental ignition -- something totally avoided with liquid fuel rockets where the oxidiser and fuel are kept completely separately until the engines are actually running.

      As someone who works in the space industry, I was dismayed at the decision by NASA to ignore the valuable lessons of other nations' experience with man-rated rockets, in particular the value of engine-out capability. While watching the Ares IX launch, one of my colleagues remarked that, "No matter how much you polish a turd, it's still a turd." I think that's the situation CxP found itself in; trying make a fundamentally inappropriate technology safe enough for human spaceflight is always going to be both very expensive and eventually unsuccessful.

      I'm just glad that the Ares-I got cancelled before it killed yet more astronauts.

    4. Re:Unfair? Maybe. Overdue? Definitely. by Kartoffel · · Score: 1

      no possibility of practical stage re-use.

      The solid rocket motors are reusable. I'm sorry, but you're wrong.

      Once the rocket segments have been poured and cured they're effectively "loaded" and have to be handled with great care to make sure there's no possibility of accidental ignition -- something totally avoided with liquid fuel rockets where the oxidiser and fuel are kept completely separately

      Red herring argument. Cryogenic liquid oxygen is way more dangerous and expensive to handle than loaded solid propellant.

      I'm just glad that the Ares-I got cancelled before it killed yet more astronauts.

      It isn't canceled. Constellation won't be canceled unless congress approves the Obama budget. Unless that happens, NASA is required by law to continue working the program of record. Just curious: which space industry do you work in? Your British spelling makes me curious :)

    5. Re:Unfair? Maybe. Overdue? Definitely. by PeterBrett · · Score: 1

      Just curious: which space industry do you work in? Your British spelling makes me curious

      I'm a PhD student at Surrey Space Centre, which is in the UK.

    6. Re:Unfair? Maybe. Overdue? Definitely. by Kartoffel · · Score: 1

      That's cool! I appreciate your concerns about Constellation. There's a lot of bad press and unfortunate misinformation floating around, yet despite that it's extremely important to listen to the criticism.

      Ares may be a polished turd, but it's the best turd ever built to date. It has the most thorough fault detection, caution and warning and abort systems of any human rated launch vehicle. First stage is reusable, just like Shuttle solid rocket motors. Hypergol and cryogenic handling is safer and more efficient than legacy systems. Block II first stages may even eliminate hydrazine completely in favor of electromechanial thrust vector control actuators. If first stage leaks, at a case or nozzle joint, the resulting side thrust can be easily countered until the end of first stage burn. Since it's not a side-mount, the escaping gas won't harm anything. We've got fault detection in both the forward and aft skirt in case of leaks on either end of the case.

      1. "Black zones": In the event of an uncontained failure, the launch abort system can escape cleanly even near max Q. Ares has no "black zones", despite what the tinfoil crew may claim. Escaping from an uncontained failure is not just a requirement for solid boosters; liquid engines can blow up, too.

      2. Thermal Protection Systems (TPS): Orion has sufficient thermal protection to make a worst case straight in ballistic re-entry at any point during ascent, and the capsule floats well enough and has enough life support on board to safely come down anywhere on the planet. The competing lightweight commercial capsules, launched on EELV's, do not have TPS scaled for re-entry from a lunar mission, and it's unknown if they'd even survive the heat of a ballstic North Atlantic re-entry.

      3. Failsafe insertion: Ares inserts Orion in an elliptical orbit with a negative perigee altitude. If something goes horribly wrong on Orion, they come down safely in half a rev. Contrast this with the CCTS approach, naively copied from commercial satellite launching - they put their capsule (and upper stage) into a long lifetime circular orbit. If the capsule has a failure, they're stuck up there. Depending on which version you look at, the commercial crew aren't even wearing launch and entry suits.

      Ares I is the safest rocket ever built. I'm proud to be a part of it. Regardless what goes on at the executive level, Constellation remains the Program of Record and it will literally take an act of Congress to kill it. Until then, Obama's proposed budget is just that: proposed.

  12. Politics over engineering... by Anonymous Coward · · Score: 2, Interesting

    The Obama administrations efforts to kill Constellation is rooted in a desire to prevent Bush from receiving credit for any future moon landing or exploration of Mars.
    This is not idle speculation, and has been reported in many places. NASA finally had a "engineer" in the top position leading the program (Michael Griffin). Griffin was focused on engineering and science instead of playing politics and the Obama administration has crushed him.

    1. Re:Politics over engineering... by ClosedSource · · Score: 2

      There's zero chance that Bush would receive credit for the 18th moon landing. History wouldn't be interested in such a non-event.

      As far as a Mars mission is concerned, it wasn't Bush's idea anyway.

    2. Re:Politics over engineering... by RoboRay · · Score: 2, Informative

      There's zero chance that Bush would receive credit for the 18th moon landing.

      Bush might get some credit for the 7th, though.

    3. Re:Politics over engineering... by ClosedSource · · Score: 1

      Yep, I screwed up and confused the 18 in "Apollo 18" with the number of moon landings.

  13. Re:Not Controlled Explosion by Anonymous Coward · · Score: 0

    Go on, Dr. Rocket Scientist, explain to us how the chemical nature of fuel burning is different from that of fuel exploding.

  14. Re:Not Controlled Explosion by shentino · · Score: 1

    Deflagration is subsonic
    Detonation is supersonic

  15. Poltics of harping by finalbroadcast · · Score: 1

    This is what happens when Congress tries to become an executive power. The blurring of lines in terms of what roles are laid out of for Congress and the President is getting to be just ridiculous. Incidents like this go to prove that Congress is misinterpreting its oversight powers as a reason to run every executive decision up the flagpole to review. This doesn't do anything but allow congress to play politics, this happened under Bush, and its happening again under Obama. On the same token, the Presidency has become the leader in terms of legislation and has pushed war powers further than in the past.

    1. Re:Poltics of harping by Kartoffel · · Score: 1

      Checks and balances. This is what Congress does when the White House tries to overstep its Constitutional authority.

    2. Re:Poltics of harping by mister_playboy · · Score: 1

      Checks and balances. This is what Congress does when the White House tries to overstep its Constitutional authority.

      The issue today seems to be that all three branches regularly overstep their Constitutional authority.

      It will fall to the American people to check and balance the system.

      --
      Do what thou wilt shall be the whole of the Law ::: Love is the law, love under will
    3. Re:Poltics of harping by finalbroadcast · · Score: 1

      Well exactly, the problem is that this is within the President's constitutional authority, yet Congress wants to second guess him. When the President crosses the line of course someone should step in, but in this case it's the Congress overstepping its bounds. We should make all incoming Reps and Senators take a basic government course.

    4. Re:Poltics of harping by Kartoffel · · Score: 1

      The White House proposes a budget. Congress then decides whether to approve it or not. If they don't approve it, the White House can work with Congress to reach a budget that will pass.

      It's not rocket science.

  16. We will be robots sooner than men will get to mars by Anonymous Coward · · Score: 0

    Why spend all this money on getting our stupid flesh bags to mars when before we can even do that effectively, we will be able to encode human minds in vacuum survivable form?

  17. Micromanagement. by eyendall · · Score: 1

    Micromanagement by Congress and incoherent, patch-work legislation are at the root of America's problems. A politicized public service makes failure inevitable. People don't trust congress, they don't trust 'government'. Who can blame them? Who is out there with sufficient public trust to do the oversight and regulation than the economy desperately needs? Do professional, non-partisan technocrats exist in America? Where do they come from?

  18. Fuck congress by Legion303 · · Score: 1

    I don't recall that dipshit Hutchison complaining when GWB also proposed increased space mission spending. I'm not familiar with Rockefeller's record or even how long he's been in office. He's a senator, though, which means I can safely assume he's a fuckup too.