Nili Fossae region of Mars is comprised of "parallel trenches hundreds of metres deep and several hundred kilometres long," ...

Mars Inc. said it planned to remove food dyes from its products in 2016 but has since said this won't apply to certain treats ...

“Mars Express” is almost here. The new French animated feature is being released domestically by GKids, in both the original French version and a strong English dub. Ahead of the release, we ...

Mars Express's data are now shading a new light on the complex issue of the evolution of water on the Red Planet. "We are re-writing the history of Mars," says Gerhard Neukum, ...

The European Space Agency is finally upgrading its Mars Express spacecraft from Windows 98-era software. The upgrade will allow the orbiter to improve the quality of data that’s sent back to Earth.

This next image from today's live stream was taken during Mars Express's orbit number 24,516. That's how many times it has circled the red planet in the last 20 years.

Mars Express will also measure of how the solar wind influences the moon's surface, ESA officials say. Get the Space.com Newsletter Breaking space news, the latest updates on rocket launches ...

The Mars Express orbiter uses its High Resolution Stereo Camera (HRSC) instrument to take photographs of the Martian surface, including geographical features and locations of water ice.

Mars Express will then steer away from a collision with the planet and on Dec. 25 will fire its main engine for about 30 minutes to put it into Martian orbit.

Mars Express, drawing heavily on elements of the Rosetta spacecraft awaiting to be launched to a comet next year, paves the way for other ESA-led planetary missions, ...

Gkids has acquired North American rights to Mars Express, the French animated feature from first-timer Jérémie Perin, which was an official selection this year of both Cannes and Annecy. The ...