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View Full Version : The Latest from Mars: Dried up Riverbed May Have Flowed into an Ancient Ocean



Fraser
2013-Jul-22, 06:30 PM
When it comes to Mars, the hot topic of study is water a prerequisite for life. While liquid water is currently not stable on the surface of Mars, there is extensive evidence that it may have been in the past. Astronomers have discovered dried up riverbeds, lake deltas, and evidence of widespread glaciers – [...]

More... (http://www.universetoday.com/103580/the-latest-from-mars-dried-up-riverbed-may-have-flowed-into-an-ancient-ocean/)