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NASA Announces Water Found On Mars
s.bots writes "Straight from the horse's mouth, NASA's Phoenix Mars Lander has identified water in a soil sample. Hopefully this exciting news will boost interest in the space program and further exploration of the Martian surface." Clearly, this has long been suspected, but now Martian water's been (in the words of William Boynton, lead scientist for the Thermal and Evolved-Gas Analyzer) "touched and tasted."
I still can't believe we sent a small robot and let it run around on *Mars*. It seems so unfathomably far away that I find it hard to even imagine...
Next stop: Bacteria.
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...is what most people will think. Whilst this is of earth-shattering (well, mars-shattering) importance to a lot a scientists it isn't going to motivate Joe Public to commit any more tax money to the exploration of space, because they don't benefit from it themselves. This isn't a condition of human nature, this is a conscious choice by a significant portion of the population to never grow out of adolescent self obsession. People are told its good to be totally egotistical, and here is a product that will help you do that.
So no, it won't boost interest in space exploration; everyone who will raise an eyebrow to this news is already interested in space. People who didn't care before now won't care now.
If we can put a man on the moon, why can't we shoot people for Apollo-related non-sequiturs?
This will be remembered in the textbooks as one of the biggest discoveries in human history - and yet it will of course be presently overlooked by uninterested masses.
Will humanity ever get past our predilections with ourselves?
I can't fathom the significance of this event fully, and yet the public applause so well deserved is again, starkly absent.
oh well - I think it's great at least, maybe I shouldn't care so much what the masses think or care about.
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I wonder how many times we'll keep seeing that picture every time water and Mars are mentioned. It was fun in 2005, and it hasn't aged well.
Seriously are we really that surprised we found water on Mars? Considering most of our galaxy is made up of the same compounds here on Earth, I wouldn't doubt if we found water on nearly all our planets, in one form or another.
from our perspective here on earth we might seem to have an overabundance of water, but on a universal scale it's a fairly rare compound. After all, water can only exist in a limited number of states under a limited number of conditions.
Wasted tax dollars? I'm sure tax dollars are wasted on many idiotic programs than the geological survey of Mars. Space exploration is so important to understanding how the universe was formed, which in turn makes us understand how the earth was formed, which in turn makes us predict many events.
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No it won't, because water is a fairly common molecular arrangement. Electricty, atomic power, Earth being round, these are things that qualify as the biggest discoveries. In 10 years this particular incident of the rover will be forgotten, and in 100 years, the rover itself will be a historical footnote. How much do textbooks cover the Apollo program other than #11 and #13?
Less than 100 years ago, people believed that Mars had canals full of water. Then with better optics people realized that no, those trenches, causing an extreme belief swing the other way - that Mars must be bone dry, any water having long since evaporated. Of course that ignores the polar ice caps which spectrography can easily identify.
We've finally come into direct contact with H20 on Mars' surface rather than simply remote identification. While a milestone, it's a pretty damn tiny one. It will not be remembered in textbooks. Look how results of the Venus expeditions of the 70s are now glossed over.
I'm out of my mind right now, but feel free to leave a message.....
People are curious by default. But you can't make money on reveling in scientific breakthroughs. Since money is the only measure of success in our culture, R&D that doesn't directly translate into more capital is ignored and often ridiculed, though almost all real breakthroughs are performed through the state sector (through funding to universities or even directly by DARPA).
Billions upon billions are spent convincing people to buy products they don't need with money they don't have. It's all fun and games until the currency crashes and the environment is left in ruins.
It is momentous only because it finally proves that sustainable human life is possible on Mars. However, since Mars is sadly lacking a Magnetosphere, the fact that water and oxygen are available there isn't as useful as we would like it to be. Hmm... how hard is it to build a dome that blocks out all harmful cosmic radiation, yet still lets in the sunlight necessary for photosynthesis? Since any Terran originated life on Mars would require a pressurized dome anyway, how big a win is a Martian colony over a lunar or asteroid belt colony? Seems the only advantage of Mars is earth-like gravity, which is also a disadvantage if you ever want to leave the colony...
I've abandoned my search for truth; now I'm just looking for some useful delusions.
That's Carbon dioxide ice, you insensitive clod.
True, but that's one gawdawful pipeline you gotta build to get at it, dontcha think?
(...and I don't even want to know how what's gonna happen once the Sierra Club crowd finds out...)
(yes, I'm being facetious).
Quo usque tandem abutere, Nimbus, patientia nostra?
"Humans and all other organisms have a built-in feel for H2O." So do FTIR spectrometers, TGAs, Karl Fischer titrators, and other instruments. You're obviously not a chemistry geek.
...the future crusty old bastards are already drinking the Kool-Aid.
The modders DID click on the link, they just realized that modding it "funny" would spoil the surprise... I was going to post the same comment myself, but somebody else beat me to it. True, it is only funny the first time you see it, so it is an old joke to 90% of slashdotters.
I've abandoned my search for truth; now I'm just looking for some useful delusions.
For example, we don't know much about our own oceans and those are far more important to us as a source of food, minerals etc.
[sarcasm]Absolutely. We should immediately stop space research entirely and focus ALL of our efforts on the oceans. I can't believe no one is looking into this subject already.[/sarcasm]
I care if there is water on Mars. With the advent of nuclear and biological weapons, we now have the power to significantly fuck up our living space. Hell - one of these days there will be another asteroid strike.
It would be nice to know if humans can be self sufficient in places other than earth. That won't happen tomorrow, but it won't happen at all if we don't research it.
I don't know if you have looked up lately, but it turns out the universe is an awfully big place. We should probably look around a bit.
- sarcasm is just one more service we offer -
Must... resist... Iraq... comparison...
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I firmly believe that extraterrestrial life does not exist (and never has)
Around here we tend to rely on evidence and not beliefs.
On the contrary: I'd guess that water is the most common compound in the Universe.
The most abundant substance in the by far in the visible Universe is hydrogen. The second most abundant is helium. The third most abundant element in the Universe is oxygen, but in the presence of elemental hydrogen oxygen is unstable and reacts exothermically to produce water. Probably most of the oxygen not locked up inside stars is in water molecules.
Liquid water is rare, I'll grant. But the Universe is absolutely riddled with water vapour and with ice.
Real Daleks don't climb stairs - they level the building.
But it means that if you are planning a manned spaceflight, you only need to carry enough water to get there.
Devil's Advocate: Then pay for it your damn self.
In that case, I for one would like my Iraq money back so that I can transfer it to NASA.