Despite its current dry and cold state, evidence suggests ancient Mars had significant amounts of liquid water in the form of lakes, rivers, rain, and snow.

Even as Musk’s work at the Department of Government Efficiency appeared to consume him, his top adviser created a set of ...

A rock containing many smaller round stones could indicate that there was once a large amount of liquid water on the Red ...

The Curiosity rover is heading to a region containing formations that were possibly made by groundwater billions of years ago ...

Discover how inhalation of Mars' toxic dust can cause lung diseases like those seen in miners.

NASA has revealed a concept for the next generation of flight on the Red Planet, the "Mars Chopper." Credit: Space.com | ...

Captured by the Orbiter's High-Resolution Imaging Science Experiment (HiRISE) camera, the shot was taken on February 28 this ...

Mars, the Red Planet, looks nothing like Earth today. However, its geological features indicate it once had a warm and wet ...

NASA’s Mars Reconnaissance Orbiter captured an image of the Curiosity rover driving through the Gale Crater. The spacecraft ...

It still snows on Mars, but no spacecraft or rover has ever captured it. Mars is seen as a cold and dry planet. But researchers believe it was once warm and wet. Science & Tech Trending ...

A new study released on Thursday describes a search for what are called "microlensing" events, where a planet acts as a ...

When the world goes up in flames, most of us will be fumbling for bottled water and off-brand batteries. But not Elon Musk, ...