The results of a study into thousands of 'slopes' found by NASA on Mars' surface has left scientists surprised. The planet, ...

The Parker Solar Probe has completed another daring solar flyby. NASA announced on Monday that the latest encounter occurred ...

This explorer spacecraft is heading to a rare asteroid with a naked metal core. It could hold clues to how Earth began ...

Over a decade ago a theory was floated that a primitive civilization on Mars was eradicated by a nuclear explosion, but NASA ...

A hard-driving space probe is still cruising beyond Pluto, its instruments healthy and its fuel tanks half full. Yet a single ...

In the latest shutdown, the cosmic ray subsystem experiment on Voyager 1 and Voyager 2’s low-energy charged particle ...

NASA studies Mars more than scientists know about our oceans. The Red Planet is the most studied celestial body, and a new ...

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

NASA continues to name its most important space missions after ancient Greek gods, but what is the connection between space ...