Over four years since it landed on Mars, NASA's Perseverance Rover might have made serious headway in its mission to find signs of ancient microbial life on the planet. Last July, the autonomous ...
UPDATE for 11 am ET: NASA's Perseverance rover has discovered sediment formations that could be signs of possible biosignatures on Mars, but they could also have a non-biological source. Read our ...
According to NASA, the rover’s landing was the most challenging touchdown on Mars that’s been attempted by the agency. Right before the landing, NASA engineers were on pins and needles as the rover ...
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