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A Great Lake on Mars?

Mars Rover

NASA has announced a major discovery by the Curiosity rover; water may have been more plentiful on the planet’s surface than previously thought. This could mean that some forms of life existed on Mars millions of years ago.

In a news conference earlier this week, lead scientist John Grotzinger said that observations by the rover on its year-long trek across the Gale Crater indicate that the area was likely dotted with rivers, deltas and even a “great lake” in the distant past. Taking soil samples and detailed photos as it made its way towards Mount Sharp, the rover discovered layered sediments which are a sign that water may have existed on the surface of the dry, dusty red planet many years ago.

“As a science team, Mars is looking very attractive to us as a habitable planet,” Dr. Grotzinger said in an interview. “Not just sections of Gale Crater and not just a handful of locations, but at different times around the globe.”

By Brian Sloan – Full Story at Towleroad.com

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