High-resolution images from NASA’s HiRISE camera have revealed striking similarities between sand dunes on Mars and those on ...

NASA’s Mars Reconnaissance Orbiter just captured its first image of the Curiosity rover driving along the red planet’s surface. The 2,000-pound Mars rover is shown as a dark speck in the bottom center ...

High-resolution images from NASA’s HiRISE camera reveal unprecedented detail inside Valles Marineris, the largest canyon system in the solar system. The canyon walls expose layered bedrock, mineral ...

A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our own on Earth. Take a look.

NASA's Curiosity rover has sent back a striking new "postcard" from high on the slopes of the Red Planet's Mount Sharp, ...

NASA’s Mars Reconnaissance Orbiter (MRO) has captured what’s believed to be the first orbital image of the Curiosity rover “on the move.” The remarkable photograph, enhanced to bring out the details, ...

The volcano was seen peeking through the morning clouds. A NASA orbiter has captured a stunning image of a giant volcano on Mars. The panorama, captured on May 2 by NASA’s Mars Odyssey orbiter, shows ...