Last Updated: Friday, December 06, 2013, 11:04
The ChemCam laser instrument aboard NASA`s Curiosity rover recently fired its 100,000th shot.
Last Updated: Friday, January 18, 2013, 13:01
The Reull Vallis region of Mars is believed to have formed when running water flowed in the distant Martian past, cutting a steep-sided channel through the Promethei Terra Highlands.
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