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Spirit and Opportunity Top 10 Decade 1 Discoveries - Top Rover Scientist Tells Universe Today - Universe Today
A Top 10 Decade 1 Discovery by NASA’s Twin Mars Exploration Rovers Carbonate-Containing Martian Rocks discovered by Spirit Mars Rover Spirit collected data in late 2005 which confirmed that the Comanche outcrop contains magnesium iron carbonate, a mineral indicating the past environment was wet and non-acidic, possibly favorable to life. This view was captured during … Continue reading "Spirit and Opportunity Top 10 Decade 1 Discoveries – Top Rover Scientist Tells Universe Today"