NASA scientists were surprised after they found a rock on Mars that didn’t belong there — with a composition pointing to potentially interstellar origins, reports New York Post. NASA's Perseverance ...

NASA has lost contact with one of its three spacecraft orbiting Mars, the agency announced Tuesday. Meanwhile, a second Mars orbiter is perilously close to running out of fuel, and the third mission ...

NASA has set its sights on sending astronauts to Mars sooner than most people realize. The ambitious plans include preparing for crewed missions in the coming decades, with a focus on technology, ...