Life on Mars?

NASA Researchers Claim Evidence of Present Life on Mars:

A pair of NASA scientists told a group of space officials at a private meeting here Sunday that they have found strong evidence that life may exist today on Mars, hidden away in caves and sustained by pockets of water... They have submitted their findings to the journal Nature for publication in May, and their paper currently is being peer reviewed.

The article is also available on MSNBC at

http://www.msnbc.msn.com/id/6981361/.