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Researchers Say Sea of Ice Found on Mars
AP via Yahoo News ^
| 2/22/05
| by TOBY STERLING
Posted on 02/22/2005 2:32:55 PM PST by Arnold Zephel
The evidence comes from photographs not yet published taken last year by the European Space Agency's Mars Express probe currently orbiting the red planet.
The scientists said the existence of water or ice would significantly increase the chance that microscopic life may also be found on Mars.
Scientists have long theorized there was once water on Mars, and data from NASA (news - web sites)'s Mars Rovers has recently appeared to confirm it. But most scientists believed the water had evaporated into the atmosphere early in the planet's history.
"The point is that the ice is very recent: it appears to still be there, covered beneath a layer of dust and ash," John Murray of Britain's Open University told the Associated Press in a telephone interview.
Murray co-authored a paper detailing the findings which was to be published in the March 17 issue of Nature.
"You can see pack ice in formations that are remarkably similar, identical to ice floes in Antarctica," he said.
Murray said the ice was believed to have formed five million years ago the blink of an eye, in geological terms atop a body of water the size of Earth's North Sea.
The water is believed to have originated beneath the surface of Mars, near a series of fractures known as the Cerberus Fossae, where it gushed forth in a catastrophic flood after being warmed by the planet's core.
It collected in a vast area more than 800 kilometers (500 miles) long and wide, and 45 meters deep (50 yards).
"If there were warm, wet places, then life could have developed," Murray said.
"That's the place we should look."
The findings were discussed at a major conference in Noordwijk which concludes Friday.
TOPICS: Extended News; Miscellaneous; News/Current Events; Unclassified
KEYWORDS: colonization; greenhousegases; mars; martians; nasa; space
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To: Arnold Zephel
2
posted on
02/22/2005 2:34:41 PM PST
by
Darkwolf377
(Individuality)
To: Arnold Zephel
any bets on how soon a McDonalds will be there ?
3
posted on
02/22/2005 2:37:44 PM PST
by
kingattax
To: kingattax
any bets on how soon a McDonalds will be there ?
You mean a Waffle House.
4
posted on
02/22/2005 2:39:46 PM PST
by
yankeedame
("Born with the gift of laughter and a sense that the world was mad.")
To: Arnold Zephel
Start the reactor Quaid! Free Mars!
To: Arnold Zephel
6
posted on
02/22/2005 2:40:36 PM PST
by
UseYourHead
(Beware of the Rinos - McCain, Hagel, Lugar, and Specter)
To: Arnold Zephel
Should read..."Sea of Rocket fuel found on Mars"
7
posted on
02/22/2005 2:40:51 PM PST
by
MarketR
("We are pioneers of the world; the advance-guard, sent on through the wilderness of untried things")
To: Arnold Zephel
Bush and his FREAKIN' global warming strike again! Speaking on behave of any potential life on Mars, I demand his resignation effective immediately. Hell, throw Rumsfeld's resignation on there too ... I'm sure he'll find some way to say that is where Iraq hid their WMD's and invade it!
8
posted on
02/22/2005 2:41:36 PM PST
by
usgator
To: Darkwolf377
MHL season still a no go Mars Hockey League?
9
posted on
02/22/2005 2:43:28 PM PST
by
usgator
To: usgator
10
posted on
02/22/2005 2:43:49 PM PST
by
Darkwolf377
(Individuality)
To: Arnold Zephel
11
posted on
02/22/2005 2:45:43 PM PST
by
Fiddlstix
(This Tagline for sale. (Presented by TagLines R US))
To: Darkwolf377
You got it. ;) Can you imagine a slapshot on Mars?
12
posted on
02/22/2005 2:45:53 PM PST
by
usgator
To: Arnold Zephel
Old news:
To: usgator
Ive read that a pitcher couldn't throw a decent curve ball on mars. Apparently the low atmospheric pressure and low gravity screws the physics of a curve ball up.
On the other hand a hockey puck might do some real traveling in that environment.
14
posted on
02/22/2005 2:51:12 PM PST
by
cripplecreek
(The crippled stool is the cadillac of poopin stools.)
To: Arnold Zephel
I'll believe it when they bring back a bottle of it.
15
posted on
02/22/2005 2:52:14 PM PST
by
jtminton
("I shall never surrender or retreat." William Barret Travis Lt. Col. Comdt., Bexar, Feb 24th 1836)
To: cripplecreek
pitcher couldn't throw a decent curve ball on mars So I guess using a boomerang would be futile?
16
posted on
02/22/2005 2:58:02 PM PST
by
usgator
To: usgator
Gotta find a different method of taking down martian kangaroos I guess.
17
posted on
02/22/2005 2:59:20 PM PST
by
cripplecreek
(The crippled stool is the cadillac of poopin stools.)
To: jtminton
I'll believe it when they bring back a bottle of it. You might be on to something there ... Intergalactic Spring Water!
18
posted on
02/22/2005 3:01:17 PM PST
by
usgator
To: usgator
Accuracy is important--if you miss the net, they have to hope the orbital space station catches the puck.
19
posted on
02/22/2005 3:01:44 PM PST
by
Darkwolf377
(Individuality)
To: Darkwolf377
this is great news indeed. We will be able to keep our beer nice and cold.
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