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

NASA has snapped an image of an over 1,000ft-long, winding trail cut through the sand on Mars. And the image may be the first ...

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

Mars attracts attention in an odd way. This time, it has to do with a skull-shaped rock rather than cold poles or old rivers.

Here’s the latest dirt on Mars. NASA’s trusty Curiosity rover, which has been exploring the so-called red planet for years, just unearthed something huge — a stash of carbon-rich carbonate minerals ...

NASA's Perseverance rover spots eerie skull-like rock on Mars, leaving scientists puzzled over its mysterious origins.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

The researchers found strong evidence of a chemical called dimethyl sulfide (DMS) in the planet's atmosphere. On Earth, DMS ...

Our own planet represents a tiny fraction of the peculiar phenomena that can be found lurking throughout the cosmos, and every day astronomers turn up new surprises. In this gallery, we take a look at ...