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WASHINGTON D.C. — The Perseverance Rover on Mars may have stumbled upon the oldest rocks humans have ever seen and, possibly, evidence of a new setting that ancient Martian organisms could have ...

Headlines about artificial intelligence (AI) are inescapable on Earth, ranging from celebrity deepfakes to breakthroughs in fundamental science. Now, it seems even Mars is no longer a haven from AI’s ...

The growing list of “firsts” for Perseverance, NASA’s newest six-wheeled robot on the Martian surface, includes converting some of the Red Planet’s thin, carbon dioxide-rich atmosphere into oxygen ...