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Odd-looking rock on Mars is totally alien to the Red Planet, Perseverance rover finds

NASA's Perseverance Mars rover recently came across an odd rock, dubbed "Phippsaksla," that is unlike anything else the robot ...

Are aliens real? NASA chief confirms secret photos of unexplained objects

NASA chief Jared Isaacman has said the US space agency holds images of objects it cannot explain, but he stopped short of ...