Hubble Upgraded; NASA's Future Not So Bright 242
jokrswild writes: "After 5 space walks and 172 million dollars, Hubble has been successfully redeployed. Hopefully it will be able to amaze us yet again in its abilities to capture the unimaginable." And Captn Pepe writes: "Space.com has a couple of articles regarding what the Congressional Research Service and what NASA's new chief administrator have to say about the space agency's future plans and prospects. The short version is, don't hold your breath for a Mars mission."
Procrastination (Score:1)
Explorers. (Score:1)
Retiring Hubble (Score:3, Interesting)
Is there going to be a much better replacement, for example? I would have thought it economic to keep Hubble in space, even if it was superseded. Guess that shows what I know.
Re:Retiring Hubble (Score:4, Interesting)
With the way cutbacks are being made, perhaps Hubble's life will be extended a bit longer while the NGST is put on hold for a couple years. I seem to remember reading something about Hubble being run at the same time as the NGST for a little while. Too lazy to look though.
I guess after a while the computers and other equipment eventualy break down over time because of all the radiation and junk. I realize that they built this thing with radiation shields and whatnot, but I don't think they stop everything 100% forever.
Re:Retiring Hubble (Score:1)
Mars (Score:4, Insightful)
Unless it's from China.
Re:Mars (Score:2, Insightful)
Re:Mars (Score:1)
Or what about the European Union? So keen to be recognised as a real world power, a mission to Mars might do them some good, both scientifically and politically.
Canada (Score:2)
Re:Canada (Score:1)
Well (Score:2)
Re:Canada's Mars Mission (Score:2)
And recently, it was pointed out that Canada does have critical exploration technology [wired.com] for drilling for samples.
Re:Mars (Score:2)
don't hold your breath for a Mars mission.
Unless it's from China.
Uh... I try to avoid holding my breath for an entire mission to mars even when it *is* from china.
-M
Re:Mars (Score:2)
Unless it's from China.
In which case the U.S. will suddenly take an unexpected interest in space exploration, to get people there first.
Pop Quiz (Score:5, Informative)
A. Fight Terrorists
B. Fix Economy
C. Teach Our Children
D. Fight Crime
E. Cut Taxes
F. Reduce deficit/Debt Reduction
G. Explore Mars
Assuming you don't have enough money for everything, what do you leave out?
If you want NASA to go to Mars, I'd suggest you help the Chinese do it: The only thing that might sway congressional self-interest is competition. Nothing took the wind out of NASA's sails like the collapse of the Soviet Union.
Re:Pop Quiz (Score:3, Insightful)
A. Fight Terrorists
B. Fix Economy
C. Teach Our Children
D. Fight Crime
E. Cut Taxes
F. Reduce deficit/Debt Reduction
G. Explore Mars
I would note that we know how to do E, G, and likely A. To paraphrase Buzz Aldrin, that means that we should attempt A, E, and G.
Re:Pop Quiz (Score:1, Offtopic)
I think you left out F?
F. Reduce deficit/Debt Reduction
What we can't seem to figure out is how to prevent politians from (1) trolling for votes by lowering taxes (2) trolling for votes by spending more on new and/or popular programs (3) making up the difference in "future tax revenues when the economy booms" (4) Ohh! Look! Puppies!
-
Re:Pop Quiz (Score:4, Insightful)
How do you prioritize the following?
1. Keep funding the war with the English.
2. Keep funding your own court and all of the sycophants whose political support keeps you in power.
3. Keep paying the Vatican tribute so that you can get your sorry ass into Heaven through papal dispensation.
4. Keep throwing bones (in the form of subsidized wine and cut-rate fish prices) to the starving peasants who constitute the single largest economic class in your fading country.
5. Keep slipping dough to support the pirates who make the Dutch mercantilists' lives hard and prevent you from totally ceding international trade to a bunch of guys wearing wooden shoes.
The more times change the more they stay the same.
Re:Pop Quiz (Score:2)
The difference between Columbus and his contemporaries is that they had conflicting views of the size of the world. He thought it was one size, his opponents thought it was much larger.
And Columbus was wrong, and all the other explorers and geographers were right; the world WAS much larger than he thought, and if the Americas hadn't been there he would never have reached his original goal.
So to tell the truth, if Columbus had come to me for money in the 15th century, I would have turned him down, as his navigational calculations were completely off base, and the resources could be better spent on other things.
Don't pretend dumb luck was any sort of wisdom or visionary thinking.
Re:Pop Quiz (Score:3, Insightful)
Re:Pop Quiz (Score:5, Funny)
Re:Pop Quiz (Score:1)
Re:Pop Quiz (Score:2)
I can't say much for the rest, but most astronomers I know, me included, would put G first, as long as 'explore' doesn't necessarily mean 'colonise' or even visit. (Given they're astronomers I'm sure it's predictible so far.)
They would then proceed to slash the budget of the International Space Station which for the last few years has been a massive drain on space exploration funding for no obvious scientific benefit that can't be achieved more efficiently in some other way.
The main benefit of the ISS is for political and international relations, and that's the budget slice that it should be diverting.
Gov't Budgeting (Score:1)
ISS has its financial problems, but these have NOT affected the exploration budget. Space Science has been increasing steadily during the ISS era. It is AGAINST THE LAW for the NASA Administrator to move money from the science programs into ISS.
The way the Congressional Appropriations system works, the odds are better that a cancelled ISS would help the Veterans Administration or the War on Terrorism than that they would stay within NASA. Congress just doesn't work that way.
Re:Gov't Budgeting (Score:2)
Re:Gov't Budgeting (Score:2)
Re:Pop Quiz~ (Score:2)
However, the PROBLEM comes in that if we did this, the station would be making once-per-week trips thru the Van Allen radiation belts and exposed to raw solar wind / flares during the moon-half of the voyage, none of which it was designed to withstand and which would fry the crew and electronics pretty damn quick. People don't realize just how much protection from space radiation the Earth's magnetic field gives at an orbit of 200 miles or so, and how bad things get above that altitude. In a hurry.
Another problem is the logistics of carting the fuel up to allow back-and-forth transitions from 17,000 MPH to 25,000 MPH to allow crew and supply transfers. If you do the math, it ain't pretty and we sure can't afford to do it routinely at the $10,000 per pound the Shuttle costs.
PLUS when we included the Russians in the ISS program we put it in this weird (57 degree inclined) orbit that the Russians can get to with their far-north launch sites and it is the worst possible orbit (just about, a polar orbit is the dead worst) to suddenly make a break for the moon....
Nice idea, tho. I think we should be doing lunar exploration too.
Radiation... (Score:2)
20,000 REM in 14 hours? 500 REM kills half the people exposed and leaves the survivors sick as dogs, 1000 REM kills everybody. How the hell do you shield against something like this? Very good question. You just about can't protect "the whole ship" because the shielding mass is just too great to lug around. Most concepts for Mars missions include something called a "storm shelter" concept which usually winds up being a coffin-sized hideaway in the middle of the mission water tanks. The closer you look the worse the problem becomes. THere's a lot of talk also about using superconducting magnets to set up a mini-magnetic field around the spacecraft (just like Earth's) but no hard engineering on just what it would take to get the job done....
The difference between StarTrek and reality is profound. Routine spaceflight to the moon is likely to always be a mad dash to
Re:Pop Quiz (Score:2, Insightful)
C. Teach the Children.
If the schools remove the entire altheletic programs and put that money into important things like Reading, Writing, Math, and science FIRST and then everything else last... there would be enough to go around. Teaching kids how to actually READ how to write and speak a sentence without being a profanity fountian (Sorry, ebonics is not a real language... Oh how politically insensitive I am!) Plus not let any, yet ANY student graduate without passing basic calculus, a basic physics,chemistry and computing class. you would have better students. but no... today we graduate on a regular basis students that cant read, that cant even calcualte the volume of a coke can, or even understand basic physical laws... but they kick a football real good!
Teach the children is very low on the list. Force the schools to actually teach? that's high on the list.
Re:Pop Quiz (Score:2, Insightful)
remove the entire altheletic programs and put that money into important things like Reading, Writing, Math, and science FIRST
Don't let student graduate without Calculus, physics, chemistry, computing
This is beyond idiotic. Athletics (even if you don't like them) provides meaningful stress relief, keeps students in shape (huge health benefits). It's about teaching kids to stay fit throughout their lives--so they live longer and think better. Oh and MANY of the smartests, best students are great athletes and athletics help them get there. Finally, it keeps many students IN school who would otherwise drop out.
Your second idea is even worse (I'm assuming high school level here). Let's force students to struggle with corriculum they aren't going to ever understand. Some of what you mention is great, but it is bizarly limited to Math and Science. Everyone should take some science and some upper level sciences. But don't force people to spend half the curriculum in it when they aren't talented at it and don't enjoy it when there is something else equally valuable.
I don't know where I'd be if I couldn't calculate the volume of a coke can. Although I'd say it's about 16+x oz
Re:Pop Quiz (Score:2)
now let's look at the biggest issue. Teachure Tenure.. Most schools are burtdened with at least 3-4 teachers that desperately need to be ejected. Senility, apathy, and downright mean coupled with the wide spattering of anti-social (read that as a sphinter personality type) that have no business teaching and molding the minds of youth.
No the money is available.. if the Govt would force the schools to tell the PTA to shut up, the teachers unions to shut up, and actually do the job of education.. the resources are there. they are just mis-spent and wasted.. This is the american way in education, and why americans fail at the simplest part of life... education of the youth.
Re:Pop Quiz (Score:2)
Around here (texas) its not uncommon for the athletics department to consume fully half of the entire school budget. Naturally I don't have a problem with teaching physical fitness, but I do have a problem with spending more on it than the rest of the school, particularly when program focuses on teaching students not how to stay physically fit, but instead makes a few top players high school football stars.
Judging by the average body fat percentage around here, the enormous PE budgets are extremely wasteful.
Re:Pop Quiz (Score:2)
Besides the financial cost, which is only part of the concern of those who believe that sports are considered too important, is that psychologically, the school is built around the idea that popularity is equivalent to how much effort goes into the major team sports like football and basketball. Administrators want their school to look good to the community, and want the fame of having state-wide or national mention; basically, the school administration want an ego boost. All smaller events and activities hardly get any mention, such as during a principal's speech (how many times have you heard a principal congratulate a tennis team, or a group of architectural/mechanical drafting students who win at drafting competitions?).
And academically, sometimes the hiring process of teachers isn't exactly in the best interest of the students. Often, a school will look for math or science teachers who can double as a coach. Even if you get one of the greatest teachers of math, they will be trumped by someone will less math knowledge but knows how to coach football, basketball, wrestling, etc. Then we're all supposed to be surprised that students become disillusioned in their academics because their teacher cannot provide any practical examples of the subject they are teaching, because they have absolutely no experience in the field, except for those rare cases where they can describe how a football travels on a parabolic path.
I guess part of the reason that academics aren't stressed is that graduating students who move on to be successful in college and their future careers do not bring as much notice and attention to the high school, where a constant money stream and praise for a football team can immortalize the school's fame year after year. This, in my opinion, is unfortunate. Administrators are putting less faith into academic achievement and career success than physical achievement through sports (anybody seen the movie "October Sky?").
Re:_You_ need to go back to school (Score:2)
Re:Pop Quiz (Score:2)
A. Fight Terrorists
Wow... like there weren't terrorists before. Don't tell me the United States government's desire for a blank cheque on war is truly a priority for anyone but them and their own self interests.
B. Fix Economy
That is not the government's job. They are supposed to regulate it, which they aren't doing.
C. Teach Our Children
...and when did teachers and parents stop existing?
D. Fight Crime
Finally, something remotely within their realm... wait, don't cops do this from municiple taxes?
E. Cut Taxes
Why don't they just improve services with the taxes they have, then cut them, instead of going on a roller coaster. Regardless, tax cutting isn't going to spend all of the money.
F. Reduce deficit/Debt Reduction
...they're doing this now? C'mon... don't tell me you believe that.
G. Explore Mars
Try putting this below "Personal Gain, Personal Debt to Corporations, Congress-wide vacation packages, etc"
Assuming you don't have enough money for everything, what do you leave out?
Well, in this case, I would suppose your brain.
Re:Pop Quiz (Score:2)
We just need to put a little of that old spin on a Mars mission:
"We must win this space race! We must reach Mars before the terrorists!"
What this constituent wants... (Score:2)
Yes, let's do it. I won't even whine (much) about my taxes being spent for this purpose.
Yes, let's do it. Stop all industry subsidies. Lower tariffs and other trade barriers. Decrease tax rates and regulation. We can argue over the revenue impact of decreasing tax rates, but the other measures won't break the bank.
Not a government job, especially at the federal level. Eliminate the Department of Education and save money.
Let's do it. The first thing to do is to free up resources to fight real crime by stopping the War on Drugs (tm). Overall, use less taxpayer money.
Of course.
Let's do it. Let's save money by only funding those cabinet-level departments we really need. Let's see, Defense yes, State yes, Justice yes...um, surely there is another cabinet level department we need. When I'll think of it I'll post again.
Hmm. Cool program, but not something I would want to be a federal program, unless it was related to defense.
Dammit, that means I posted all this for nothing, doesn't it...
Re:Pop Quiz (Score:1, Flamebait)
My first reaction was that this could be a good idea. We are already funding education with a sucker tax, why not fund space with a bigot tax?
-
Re:Pop Quiz (Score:2, Interesting)
"Fix Economy" -- You are right the economy is a multi-trillion dollar living organism and as you know every organism needs food. Right now the economy is anemic. Both monetary policy (Fed Reserve) and fiscal policy (taxes and spending) should be employed to correct this. The Fiscal side, cutting taxes and increasing discretionary spending, says that we should run a deficit (as we are) in order to get more money out there.
"Fight Crime" -- Actually Clintons 100,000 new cops policy has been a tremendous success. In case you haven't noticed violent crime has been going down ever since the program started. I even saw the conservatives in England calling for a simmilar program over there. Sorry but the federal government CAN do a lot to fight crime.
"Cut Taxes" I agree the tax cut was too small. It should have been much larger. Cutting taxes is one aspect of "fixing the economy".
"Reduce Deficit" - Stupid idea at this point of weak growth. As we have seen the deficit will take care of itself once the economy picks up and people start paying more taxes.
"Explore Mars" -- Sorry but I don't see the need to conduct a multibillion dollar goeology experiment in space. What do we hope to gain? So we get there and find out the soil is really 32% Iron and we originaly though it was 31% Wowee! Or maybe we find out it had water 100 million years ago, good, next time I'm time travelling and looking for a glass of water I'll stop by Mars.
I'm just pointing out that the science being performed is mainly in the area of Geology, a rather pointless science except when it comes to looking for gold and oil.
Money spent going to Mars would be much better spent developing fiber optics, improving gasoline engines, learning how to build more efficient batteries, researching fusion... Sciences with a real payoff, not geology.
Talk About A Low Budget! (Score:5, Funny)
Re:Talk About A Low Budget! (Score:1, Flamebait)
Now what the world needs is for China to get their asses (halfway) to mars. That's the only thing that'll scare the shit out the US congress enough to get the good guys there first.
Let's have a nasa rider (Score:5, Interesting)
Really Direct Democracy (Score:2, Interesting)
As long as I'm being coerced to work 4 months per year as a slave of the Government( effectively, if not explicitly ), I should at least be given the choice as to how the extorted funds are to be allocated.
Re:Really Direct Democracy (Score:3, Funny)
What's It Called Where You're From? (Score:2)
The shipping cost is the killer (Score:1)
Just a point, but... (Score:4, Insightful)
Just such a horrible thought! Making NASA accountable for what it spends!
After all look at the blazing fiscal successes of the International Space Station and it being able to come in under budget!!!
Or the success of the X-33...
Or X-34...
Or the X-30...
Or how about how the shuttle and how much it brought down launch costs just like they said it would...
Maybe there is a theme here, huh?
Perhaps when NASA learns some fiscal responsibility then we'll get our mission to Mars from them. And it's quite possible the wonderous big budgets of Apollo aren't EVER coming back.
In the mean time, it might actually be others who get there first. And, no, I don't mean other nations. John Carmack (yes, that John Carmack) is working on his one rocket company:here [armadilloaerospace.com] and Jeff Greasona nd crew are working on their own stuff here [xcor.com].
I might just wanna give them some competition myself...;)
Re:Just a point, but... (Score:1, Interesting)
After all look at the blazing fiscal successes of the International Space Station and it being able to come in under budget!!!
Or the success of the X-33...
Or X-34...
Or the X-30...
Or how about how the shuttle and how much it brought down launch costs just like they said it would...
Maybe there is a theme here, huh?
You're kidding right? NASA *is* held accountable for what it spends which is why it's continually bean-counted into cancelling programs in the middle of their life. The space station is a giant mess specifically because NASA was forced into using it as a political chess piece. If the United States had built all the modules and launched it ourselves with no "help" from the rest of the world it would already be fully in orbit sending back scientific data from experiments. Our politicians, in their infinite wisdom, chose instead to make it a political tool in forging an olive branch with the Russians after the Soviet Union collapsed. Unfortunately what that turned into was the US Federal Government funding (directly and then later indirectly) the construction of the Russian built modules. When the Russian workers acted as direct contractors it worked fine and the one module was completely in good time. When we gave the money to the Russians to fund the workers themselves indirectly the next modules were delayed for YEARS because they funneled it away to other things! When the Federal Government stops trying to play global cop and prop up other governments with my tax dollars we'll be a lot better off.
Re:Just a point, but... (Score:2)
If NASA had some vision, or even a PLAN for a Mars mission, I'd support them.
But they plan so far ahead into the future, that you can see that they're not doing anything of the sort.
Scientific data is valuable, but the amount that we have to spend to get even a tiny amount of data is ridiculous, and a never-ending supply of expensive satellites that collect the same data as their predecessors, only with minutely greater accuracy, is not necessarily the best way to spend the money.
They need more innovators and less cogs; more Freeman Dysons and Buckminster Fullers and less accountants, scientists, and engineers who are too scared to do anything revolutionary.
Re:Risk vs. Budgets (Score:2)
And neither do engineers apparently.
BTW, what have Dyson and Fuller done to make space exploration itself cheaper-better-faster?
I'm not saying they did anything for space exploration in particular, but that's irrelevant.
Saying we need more Christopher Columbuses in NASA doesn't mean we actually want the 15th century Genoese explorer.
Both of these men have come up with interesting, innovative alternatives to the engineering and scientific problems they've looked at; they thought (before a generation of marketdroids appropriated the term) "outside of the box".
And a lot of decision makers at NASA are engineers and scientists. I just get a little sick of this whole "blame the politicians because the techies are just too c00l to criticize" attitude on slashdot.
Re:Risk vs. Budgets (Score:2)
Re:Risk vs. Budgets (Score:2)
I'd take the one more able to build radio gear, rafts, and whatever else would help us get off said island and back to civilization.
Re:Just a point, but... (Score:1)
Or X-34...
Or the X-30...
What about the X-10 [x10.com]?
Re:Just a point, but... (Score:2)
Just a horrible thought! Making NASA accountable for what it spends!
So, what, you're going to do a failure analysis of an enterprise involved with accelerating expensive and sometimes living things to escape velocity in aluminum tubes with chemical propellants?
One wonders how well your analysis would hold up when evaluating the government's efforts to do virtually anything else. I quite frankly would like to see you do better.
It is expensive to do things right in such a dangerous endeavor, and the primary reason for the much-publicized recent failures with NASA missions is exactly the same as the reason for the recent .com failures - bean counters who don't understand the effort and who fail to trust those who do.
As for the other /.ers who are bemoaning the human value of space exploration, I pose the following historical analysis. DaVinci, Newton, Archimedes, and Edison were known for innovation and advancing human knowledge. Lenin, Stalin, Mao, and Hilary Clinton were/are known for social concerns. You do the math.
Re:Just a point, but... (Score:2, Interesting)
I agree that NASA needs to get it's act together fiscally, but don't sing the praises of other groups who come in after the basic (expensive) science and engineering are worked out. Those groups are cool in a different way; we still need someone to do the basic research.
Perhaps NASA would be better suited as an organization that coordinated and contributed to University research on basic space science and engineering only, letting private groups, China and Europe do that actual flying? The shuttles are getting quite old now. Of course it would help if corporations could figure out a way to make money off of space other than communications satellites.
Re:Just a point, but... (Score:2, Informative)
Difference is, we don't get to hear about many of the military cock-ups - National Security, and all that.
Research is always going to have a certain fraction of experimental failure in it. It's the nature of the beast.
Mars mission? (Score:1)
Some of the benefits (Score:2, Redundant)
And NASA's purpose is...? (Score:2, Troll)
With shrinking budgets NASA is just an albatross round the neck of space travel.
Re:And NASA's purpose is...? (Score:2)
NASA was formed because space exploration technology was so hideously expensive no private company would ever engage in it, right? The trick to privatizing space is to offer an incentive to the free market above and beyond the wealth available in space. A large reward for successful and cheap launches has been suggested before, but I'd love to hear other ideas.
Re:And NASA's purpose is...? (Score:2, Insightful)
And exactly how much of NASA's work do you think has a direct finacnial benefit for any party.
NASA is largely a Pure Science organization, that's part of the problem with it trying to find funding but this is not necessarily a bad thing.
Congress " So what does that do ?"
NASA " It'll teach us things we never knew before."
Congress " Yes but can it pay for itself?"
Knowledge is so more important than the financial bottom lines, yes it is still important to be careful and as prudent as possible but Privitization of NASA? Give me a break, are you trying to kill Pure Science research?
Re:And NASA's purpose is...? (Score:2)
Re:And NASA's purpose is...? (Score:2)
I'm sorry, that's dogma, not fact. The fact is that when it comes to privatization of things that are properly government responsibilities (transportation, education, defense, law enforcement) foot-shooting is the rule, not the exception, and has been ever since Rome started hiring mercenaries because they would "do the same job at a lower cost" compared to the once-great Roman army. The cult of privatization ignores history in its attempt to divert our tax dollars into the pockets of corrupt fast-talkers who do a shitty job and pay themselves many times what any government bureaucrat makes.
Tough choice.. (Score:1)
But I also appreciate that the planet has a million other issues they need to resolve - its no good pretending that they dont exist, whilst pumping billions of dollars into space missions. People are starving, we are destroying the planet rapidly, and our resources are running out..
Perhaps we need to look at what we are doing.
Evolution and space (Score:1)
Peter.
Mars or Bust. (Score:4, Insightful)
We need something to cheer for or at least a place other than Earth to escape to.
Let's Explore Mars.
A manned mission to Mars (Score:5, Funny)
Maybe just to make it interesting for the rest of us, send up about 50 camera's as well and a limited supply of oxygen and they have to fight for the right to be the last person breathing up there... and possibly get a free ride home...
That way, everyone left back here gets the best of all worlds...
Mars gets a manned mission,
We stop the fight against terrorism,
AND *shudder* for the reality tv freaks out there, they get the ultimate reality show of all time...
Ohhh... and as a side benefit, we also get rid of all those useless politicians who are just screwing up everything for everyone else...
*** I had a
The space lottery (Score:4, Interesting)
Columbus new that the risks in his mission were manageable, and the immediate payoff was high. (Of course, Spain went on to become a gold-based economy, importing pretty much all manufactured goods and got their clocks cleaned by British wool and things like that; quickly losing its world status, but that's another story). The risks of a manned Mars mission are unknown in some pretty important areas, all having to do with long-term exposure to space, for both humans and machines.
Consider the moon landing. 10 Apollo spacecraft came before the one that made it. One of those (Apollo 3) burned horribly on the launch pad. And thanks to Hollywood we all know that Apollo 13 also failed to reach the moon. That's 2 failures in 13 missions; a 15% failure rate, and only considering technical failures, since the risks in the human biology area for that kind of mission were understood reasonably well by then, thanks to a succession of manned orbital flights.
Now consider a Mars mission. We don't know what effects on human bodies (and minds!) will result from prolonged exposure to radiation and zero gravity for a mission that lasts that long, except they all look pretty bad. And while unmanned space probes have continued functioning for decades in space, they don't have life-support systems so we don't know what the risks are in that area either.
So it seems to me that advocating a manned Mars mission now is not very rational. We would simply be praying we get lucky, but the odds right now don't look very good.
We (the world, not just the US) need to know a whole lot more about what's involved before making any kind of vaguely rational decision to go to Mars. Use the Space Station to the max. Also put another one in orbit around the Moon for a few years. Learn what the glitches are likely to be and then decide.
Re:The space lottery (Score:2)
After that they skipped ahead to Apollo 7, so there was no 2 through 6.
Of the 7 craft designed to land on the moon (Apollo 11 through 17), there was a single failure (Apollo 13) that showed that NASA equipment is built durable and that inginuity can solve very challenging problems.
Great for huble, sux for exploration. (Score:3, Insightful)
Regular service missions should extend it's life a little longer, especially since it's already had a heart transplant.
As far as NASA goes I think cleaning up wasted spending is important but not at the cost of exploration. Lord knows there might be a microbe or something on Mars that could cure cancer, aids, or some other nasty Earthly disease and it's just sitting up there waiting for us to get it. Or something could wipe out the entire population of Earth. We don't know though till we go there.
I also saw another comment that said the Chinese could go for Mars. Imagine that, reminds me of the day when the USSR was making a shot for the moon but America beat them to it. Perhaps it will take another challenging country to get America going again and we may ask ourselves afterward why we didn't take the initiative to begin with after finding something amazing.
well then (Score:2)
We'll do it ourselves then. Click here. [marssociety.org]
My troll... (Score:2)
So now NASA has O'Keefe. The guy who can stand up for minutes to talk about the future of NASA and not mention the word "space" once. Now we're wondering if humans really need to go up to LEO.
Booyah.
You could claim Goldin got NASA into this mess with bugetary problems, but I think any multi-government project is bound to be over-time and over-budget. And I think some of the cooler stuff, missions to Mars, return to the Moon (also never landed on by people in my lifetime), or even more robotic exploration of our own solar system become questionable under the lens of proper fiscal management.
Oh well. Go China. I'm serious. I'm watching for their next Shenzauo launch with great anticipation. The Chinese should be proud...
Going nuclear (Score:2)
A new effort for NASA boosted by the White House is a nuclear power and propulsion initiative.
Both NASA and the DOD have each studied nuclear reactors for spacecraft power generation, the CRS report notes. Under the Bush White House, nuclear power and propulsion work is being rekindled.
"Although nuclear devices have advantages over other types of power and propulsion in terms of the amount of energy they produce versus their size and mass, some environmentalists oppose launching nuclear material into space. They worry that a launch accident, or an unintended spacecraft reentry, would spread radioactive material over Earth's population. Thus, the decision to reinvigorate NASA's program -- which would be conducted with the Department of Energy -- is expected to raise controversy," the CRS report states.
NASA work in the nuclear power arena is also being tied to outer planet exploration.
By using nuclear power and propulsion, NASA's O'Keefe has stated that spacecraft sent to such locales as Europa -- a moon of Jupiter -- and to distant Pluto, could get to those targets faster, and operate for longer periods of time.
YES! Before we can actually do a manned mission to Mars, we need a way to get there in a shorter amount of time. At least on this issue, NASA has its order-of-operations straight. When propulsion and other basic issues get nailed down (keeping the crews alive, etc), then we can make our grand plans for exploration.
Re:Manned space travel is pointless. (Score:4, Insightful)
If I'm missing something, please, enlighten me.
Hargun
Re:Manned space travel is pointless. (Score:3, Funny)
(waiting for appropriate mod-down)
Re:Manned space travel is pointless. (Score:2)
Re:Manned space travel is pointless. (Score:3, Insightful)
Shyeah.
Re:Manned space travel is pointless. (Score:2, Redundant)
Kids are starving to death as we speak, and you're sitting on your ass reading slashdot.
Re:Manned space travel is pointless. (Score:1, Funny)
Yes it is, http://slashdot.org/comments.pl?sid=29240&cid=313
Re:Manned space travel is pointless. (Score:2)
Re:Manned space travel is pointless. (Score:4, Insightful)
If you save a buck from NASA's budget, do you believe this administration or this congress is going to fund UNESCO? Or do you kinda sorta suspect they are going to give that buck to a favorite corporate son?
Re:Manned space travel is pointless. (Score:2, Interesting)
It would take a small percentage of the NASA budget to get food to all these starving people. So the money being spent on "pointless" things isn't the problem.
What is the problem is the governments of these starving children that let grain rot on docks, use aid money for things other than food and medical supplies, or sell donated items that would aid their populace for weapons or luxuries.
Get of your High Horse and think for once before you spout any more of your liberal tripe.
Re:Manned space travel is pointless. (Score:3, Funny)
Isn't the real problem here Sally Struthers eating all the twinkies that are destined for Northern Africa or (insert starving nation here)? I never trust a fat person who claims to represent starving people. We all know who's getting the food in THIS case.
Re:Manned space travel is pointless. (Score:2, Insightful)
No wonder africa also has the highest AIDS rate. Sending food, money or birth control is not going to help. This is a cultural issue. Until these people stop CHOSING to overbreed the problem will NOT end.
It is not up to the US to try and be BIG DADDY. These people chose their lifestyle, they need to choose to end it. I would rather have money spent on expanding on the great things man can do, than supporting the worst that man can do.
Re:Manned space travel is pointless. (Score:2)
But, and here's the good part, you also want us to take our money and force them to lead better lives. Even ignoring the hypocracy of that suggestion, if you honestly think that is a good idea, I have this bridge I'd like to sell you.
Let me ask you this. Parents are over there having too many kids and then not being able to feed them. If we come over there and do nothing but give them food, without making it clear to them why they were in this predicament in the first place, what are they going to end up with? Another generation doing the exact same thing. They either have to stop having so many kids or start growing more food. We cannot support their entire population ourselves and it is insane of you to suggest otherwise.
Re:Manned space travel is pointless. (Score:2)
To be sure, we are using natural resources more than a 3rd world nation, but that's not really the issue here. The problem is that they are straining their own resources; ie how much food they can produce. Cheap space access in particular would help alleviate our impact on the environment, suggesting that we dedicate even more effort to that end.
I would suggest a fair chance of competing with us in the "free market" for a start.
It might work, it might not. In any event, it affects NASA's funding requirements not even a little bit, which was the topic of the parent.
Note however that im an not calling you "insane". That is bad manners, and not very mature.
I do apologize; I had thought your post was a response by the thread parent, the one who opined that as long as there is any suffering in the world we should do anything and everytyhing to correct it, regardless of whether it would be effective. Thinking that using all of NASA's funding to try and feed the Third World would definitely be insane. It'd be a striking example of the "Give a man to fish, teach a man to fish" maxim.
In any event, I stand by my previous post. So many people like to say "It's their culture not to practice any safe sex whatsoever" even though it is one of the things keeping them in a state of famine and general misery. They might not like to use condoms, but if they want to get anywhere they're gonna have to start, as well as consider implementing a number of other techniques relating to technology, government, and general way of life which we in the West have found to be far more successful.
For instance, imagine a society which considers anyone with blue eyes to be ineligible for any kind of employment. If they then find themselves having a manpower shortage, causing severe economic problems throughout the land, it is stupid for them to continue discriminating on the basis of eye color. It would be even more stupid for other, wealthier nations to start shipping in brown-eyed laborers. It doesn't solve the problem, it just staves it off for a little while so that in the future, even more people will be affected when it resurfaces.
Ever thought about how the ones that used to put their "insane" opponents in an asylum were mostly communist dictators?
Very true, but just because I think an idea is foolish doesn't mean that it is correct. And if ever there was a stupid idea, shutting down our own programs just to raise funds to bail out some other nation's perpetual foulups is one of them, especially when they will continue to do so.
Re:Manned space travel is pointless. (Score:2)
In this, we are in perfect and total agreement.
Re:Manned space travel is pointless. (Score:3, Insightful)
The potential benefits of such a mission should not be measured merely in the scientific knowledge we would gain (although that would be profoundly valauble moreso, than the lives of the kids IMO, and yes I'm a cold pragmatic bastard about such things, I would be perfectly willing to support my opinion that 99.99% of those children would never have accomplished anything anyway.) The true value is the sum of that knowledge plus the technology and science we would develop for the trip, which would doubtless be of incalculable financial wealth.
Re:Manned space travel is pointless. (Score:2)
In addition, there's the value that the new technology can bring to the problem of starvation.
If we end up succeeding with nanotechnology in the timeframe it takes to go to Mars (which looks like a very real possibility; I estimate 5-20 years), then we can use nanofactories to produce enough food for everyone -- without the problem of food distribution. We still have the problem of distributing the factories, but that's a one-time problem, not a continual one like starvation is currently.
Re:Manned space travel is pointless. (Score:2)
I see little reason to believe that there is any shortage of food right now. It's just that there is no will, and frankly no particular reason, to hand it out to all of the poor people in the world. Feeding them today pretty much guarantees that you'll need to feed them tomorrow. The only way forward for these people is economic integration with the rest of the world. But, of course, their bullshit-regime governments are too corrupt for that to happen, and the Western leaders don't see point in lining the pockets of corrupt third-world dictators. This merely funds wars which mean more suffering, not less.
Also, the looney left doesn't want to inflict the problems of corrupt corportations on people in the third world. They'd rather watch them starve to death while complaining that the western world in more interested in space exploration.
Re:Manned space travel is pointless. (Score:1)
I've been trying to say this for a while, but who votes for this?
1. pro-choice policy on abortion. (bad idea to put it first, eh?)
2. much smaller, more reasonable spending on millitary overhead, divert it to millitary R&D to get the MOST for each dollar we invest into security.
3. Simplify laws and rewrite for common-man language. Get rid of irrational bug-fix laws.
4. Cut back on federal laws, let states individualize. You want to be able to kill yourself, go to Nevada or whatever.
5. Make all laws have lifetimes of max 50 years, that way we can't have a bazillion laws, if it's not important enough to review after 50 years, let it dissapear.
6. laws written in a new heirarchical method, with hypertext (that's an XML project!) to prevent more important laws from being easily disarmed by unimportant or frivilous ones.
7. Focus on voting and civil service. Give voting citizens a tax break, or give them something to get them to vote!
8. Open government initiatives to keep our politicians honest. There should be real working people talking to senators and congressmen, a 'people's lobby' if you will
9. SIMPLE laws, we have 3000 gun-control laws now, and even more tax laws. why not have 20? Why not modularize and set lifespans on laws that shouldn't be permanent?
Alright, let me know what you think. I'll contact you.
Re:Manned space travel is pointless. (Score:1, Troll)
Washington state residents have voted TWICE in a row now to cut taxs seriously.
Ah oh yes one of our major bridges is now about ready to fall down and people are scrambling trying to find funding for it, enviromental production is being cut to shreads, education is being to shreads, and all in all the state as a whole is assfucked.
All because the majority of Fucktards out there thoguht that voting themselves lower taxs would "force politicians to cut back on government waste".
Bullshit the politicians just took the easiest route and cut back on funding for critical needs rather then actualy do anything more efficently.
If you want to change ANYTHING you HAVE TOO, and I repeat, YOU HAVE TO MICRO-MANAGE EVERYTHING THAT THE ROTTEN LITTLE BASTARDS(the politicians) DO.
Tell them that NO they CANNOT buy their copier paper from that supplier because that supplier is WAAAAY overcharging them and has been doing so for the last 20 some odd years.
Tell them that NO they CANNOT buy all of their number two pencils from Office Depot because a Pencil does not have to be name brand to write.
Be specific.
Oh, and forget about pro-choice, how about "manditory sterilization after the first kid."
Sounds good to me. School class sizes are WAAAAY to high.
Oh, and be more EFFICENT with Military R&D spending, we already spend royal ASSLOADS of money on Military R&D, it is just that a lot of that money is spent on 'pet projects' that were proven undoable quite a few years ago.
Of course some aeronautical company is making buttloads of money off of the continued research (or parts used in the research at least) of whatever project is being researched so thus the resarch dothst continue.
Suckly really really sucky.
Re:Manned space travel is pointless. (Score:2)
Re:Manned space travel is pointless. (Score:2, Informative)
Yeah, I live in Yakima, WA. Those idiots!
Initiative 695 made all license tab fees go to $35 per year.
Quite a few shortsighted idiots in Washington thought this: "Hey, I pay 200 dollars for my tab! This is going to take it to $35. Wowee!! I don't know where the money for roads, local governments, and subsidies for my job will come from, but who cares, $35!!!"
People seem not to understand that if taxes are cut, the gov't won't be able to provide all the services their used to.
But anyway, no matter how much food we give to africa, a many will still be starving. Just think of what happened in Somalia. Corrupt gov'ts and militias take the food and the people still insist on having a lot of kids. Do you know that there is an average of 6.5 children per woman in Nigeria!! If you live in a famine and drought-stricken nation, you should know that there is not enough food for everyone to have 6 kids!!!!
NASA's budget is tiny compared to our oversized military. They spend a billion dollars on every friggin' stealth bomber! And bush wants to buy 45 more stealth bombers! A series of missions to mars (using the inexpensive Mars Direct plan) would only take 20 billion dollars. That's less than half the cost of Bushes' recent order of stealth bombers! We could easily cut military spending by 1% and that would give NASA plenty of money.
overpopulation (Score:2, Interesting)
Re:Want to go to Mars? Go then! (Score:2)
You have some other definition of "value"?
Re:Want to go to Mars? Go then! (Score:1)
"relative worth, utility, or importance <a good value at the price> <the value of base stealing in baseball> <had nothing of value to say>"
I value Space Exploration enough to post a comment on Slashdot. I value it enough not to fight against it. If I had more resources, then I would be willing to commit some of them.
Do you have an objection to my use of the word "value"?
Re:They couldn't even put... (Score:1)
Re:Where is the USSR if you need them? (Score:2)
Re:NASA is missing the boat (Score:2)