Portrait of Gliese 581

Portrait of Gliese 581

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Envoyée le jeudi 13 mai 2010 12:24:01
par SpaceRip
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This ESOCast briefly describes the planetary mother lode detected around the red dwarf star Gliese 581. This star may be tiny, but it could harbor something big. From ESO with the famous Dr. J.

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EmeraldPlatoon92

didn't they discover bacteria in Navada that survived solely on arsenic?
samedi 28 avril 2012 08:50:16
russian0criminal

3:41 tells me to stay tuned...video ends?
samedi 10 mars 2012 23:25:58
1978atcarroll

How do they know what temperature water boils at if they don't know the atmospheric pressure? Higher pressure = higher boiling point = greater liquid temperature range.
mercredi 07 mars 2012 20:29:54
Macbrother

Not necessarily, and even if so, in what amounts? To go even further, it's liquid water that's necesssary, , not ice or vapor, and we've still yet to find a planet that has definitively. I am all for the search, though.
vendredi 17 février 2012 10:14:48
MegaNES101

whos says life needs water? maybe life can live without water...
mardi 31 janvier 2012 17:00:37
Ulhvan

Hey guys! Every planet in our solar system has water, but not all of them liquid. We might find liquid on Europa under the ice crust or on Mars, undersoil.
lundi 02 janvier 2012 16:28:55
2sik4yamum

Relgions are all fake n gay
lundi 05 décembre 2011 03:09:01
StealthClaw1

You sir, are either a fool, just plain stupid, or FAR to obsessed with religion good sir. I have just about HAD IT with people like you that I have met with in the past. People who think that if it's not written in BLASTED BOOK WRITTEN THOUSANDS OF YEARS AGO, it doesn't EXIST. Science has done more crap, proven more things, done incredible thing in the past CENTURY, then religion has done in the past THOUSAND years. I can see your point, I am a christian to; but...
vendredi 02 décembre 2011 23:36:47
melvaMylove

the problem is if that planet has a colonization like us we are aliens to them and they are aliens to us! the nasa sent a message from that planet if they receive i don't know if they understand our language or accept that message that message that give nasa to that planet was approximately receive in the year 2029 we don't know if earth still alive that time, better to work faster and make a ship that travel speed of light to get there to know some knowledge to that planet em i right!
samedi 29 octobre 2011 05:50:47
REDTEAM22003

are you joking with me right now? dragons with humans? you been playing too much games. bottom line is: Jesus said nothing about Mars and nothing about water elsewhere. The stars in the sky will fall down on earth to burn people that dont believe in god. plz go to your nears church and give them 10% of your income to be save. There will be a room for you in heaven, trust me.
vendredi 23 septembre 2011 15:11:56
REDTEAM22003

wtf are you talking about? wtf is dinosaurs? some kinda of food?
vendredi 23 septembre 2011 09:13:24
REDTEAM22003

no....the bible said nothing about water on mars, therefore it isnt true. in fact....the bible do not even talk about mars, so the planet really isnt there.
jeudi 22 septembre 2011 10:10:43
shoshanish

good luck getting that. if we can find out how within the next 50 years i would be so fucking happy.
jeudi 22 septembre 2011 05:10:18

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