NASA's Perseverance Mars rover recently came across an odd rock, dubbed "Phippsaksla," that is unlike anything else the robot ...
Discover the top 7 oldest rocks in the world, their ages, locations, and scientific importance. Learn how these ancient ...
Morning Overview on MSN
Iceland’s young mudrocks become practice runs for Mars samples
Planetary scientists are turning to Iceland’s geologically young mudrocks to rehearse how they will handle the first drilled ...
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