Monday, April 16, 2012 - 20:30 in Astronomy & Space
EDINBURGH, Scotland, April 16 (UPI) -- If there is life on Mars it may be lurking in craters formed by asteroid impacts on the planet's surface, as has happened on Earth, Scottish scientists say.
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- Extensive water in Mars' interior Thu, 21 Jun 2012, 15:09:53 EDT
- Scientists see water ice in fresh meteorite craters on MarsThu, 24 Sep 2009, 14:26:13 EDT