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A mission will deliver rock and soil from Mars to laboratories on Earth in the 2030s. Mars Sample Return (MSR) is led by Nasa ...
Only after that stage and another called "basic characterization," where scientists carry out an initial study of the minerals and chemistry of the rocks, will the samples gradually be released to ...
A NASA rover taking rock samples on Mars has uncovered a plentiful mineral that was invisible to orbiters studying the Red Planet from space. Scientists say the discovery of siderite, a type of ...
AFP/Getty Images Carbonate minerals typically form when carbon dioxide reacts with water and rock — which makes ... makes up a staggering 5–10% of the samples. What’s more, they were found ...
A rock containing many smaller round stones could indicate that there was once a large amount of liquid water on the Red ...
NASA’s Curiosity rover discovered siderite in Gale Crater. This shows Mars had a partial carbon cycle, storing and releasing ...
Rock samples could tell us whether it supported ... Based on satellite images, Jezero appeared to have deposits of minerals called carbonates along the crater rim. “From orbit it almost looked ...
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