NASA's discoveries reveal water's prevalence beyond Earth, from subsurface oceans on moons to vapor in exoplanet atmospheres.

That tiny maze is no mystery at all. It’s part of the SHERLOC Calibration Target, a key component of one of the rover’s most ...

A spacecraft's-eye view over the landscapes of Mars has just given us a first-of-its-kind glimpse of the giant, ancient ...

SpaceX achieved its 500th Falcon mission, launching Starlink satellites. The Falcon rocket B1081 marked its 15th flight. Elon ...

During the week ahead, watch for Mars in the evening sky as it moves its way slowly night by night, left to right, above the bright star Regulus in the constellation of Leo, the Lion, situated above ...

Exercise is a major part of life in space. Russian cosmonaut Sergey Korsakov, who spent over six months aboard the ISS, said ...

The shockwaves generated by the tit-for-tat insults and threats still reverberate through NASA and the commercial space ...