New research reveals ancient ripples on Mars, providing compelling evidence of long-lost lakes that once existed 3.7 billion ...

Recent findings from NASA’s Curiosity rover reveal ancient wave ripples on Mars, pointing to liquid water that existed 3.7 ...

Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic mission may investigate the area one day.

The study of ancient lava formations on Mars is the most complete to date from a series of observations conducted on the ...

NASA's Perseverance rover is scaling the western rim of Mars' Jezero Crater, facing its toughest challenge yet. The rover's ...

Among the tech billionaires, foreign diplomats, and CEOs attending, one stood out — Elon Musk. And when Trump, in his first ...

It was a routine flight for the rotorcraft, which had proved that powered, controlled flight was possible on another planet, ...

NASA's Mars Sample Return mission, aimed at analyzing Martian rock samples collected by the Perseverance rover, faces a ...

A collection of Martian rocks could reveal details about potential past life on the Red Planet – but first NASA has to get ...

Mars was at opposition as Earth passed by it in our faster, inner orbit. Mars is still very bright and will continue to be so ...

Mars is home to perhaps the greatest mystery of the Solar System: the so-called Martian dichotomy, which has baffled ...

Neumora Therapeutics Inc.’s stock tumbled 81% Thursday after the clinical-stage biotech said a late-stage trial of a treatment for major depressive disorder failed to meet its main goals.