NASA's Curiosity rover has snapped its first images of web-like "boxwork" features on the surface of Mars. The zig-zagging ...

The images and data being collected are already raising new questions about how the Martian surface was changing billions of ...

Inhabiting Mars has long been a futuristic fantasy fueled by science fiction. However, successful landings over the past half ...

New images from NASA's Curiosity Mars rover show the first close-up views of a region scientists had previously observed only ...

Nearly a decade’s worth of data went into the first direct observation of sputtering on Mars, which researchers believe ...

SpaceX CEO Elon Musk wants to send a cargo ship to Mars by the end of next year. Here’s why that plan likely won’t pan out.

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above some clouds before dawn. It’s twice as tall ...

Mars isn't a bright, fire-engine red, but the iron oxide in its rocks makes it appear redder than other planets, especially ...

A close conjunction of the moon and Mars will be June's celestial highlight. Stormtracker 16 Meteorologist Jeremy Lewan has the details in this week's Skywatch 16 ...