NASA's Curiosity Mars rover has uncovered a diverse mix of organic molecules on Mars, including chemicals widely considered ...

Two of NASA's giants of cosmic discovery, including a rover that launched from Florida, have been named among the best inventions of the past quarter-century – at least, according to Time magazine ...

Scientists edge closer to answering Mars’ biggest question: Did life ever exist on the red planet? Here's the latest from two ...

Organic compounds found in a Martian crater contain building blocks of life, according to a new study.

NASA has uncovered major new clues on Mars that could point to alien life. The space agency’s rover has found chemicals on ...