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NASA Releases 4K HiRISE Footage Revealing Unexpected Activity Over Martian and Earth Dunes

NASA has released new 4K HiRISE footage revealing unexpected features shifting across dune fields on both Mars and Earth. The imagery shows patterns that appear to move, expand, or reshape at rates ...
Space.com

NASA's Perseverance rover now has its own 'GPS' on Mars: 'We've given the rover a new ability'

NASA has given its Perseverance Mars rover a powerful new ability to determine its exact location on the Red Planet without ...