ESA’s Mars Express reveals dramatic images of ancient Martian flood channels, exposing clues about Mars’ watery past.

A newly released image from the European Space Agency (ESA) has revealed mysterious dark material spread across part of an ...

A colossal valley near Mars’s equator is revealing dramatic clues about the Red Planet’s watery and volcanic past. Stretching ...

This month, ESA's Mars Express takes us to Shalbatana Vallis: a fascinating Martian valley surrounded by signs of water, lava ...

Landers and rovers on Mars gather data that help scientists answer fundamental questions about the geology, atmosphere, surface environment, history of water and potential for life on the Red Planet.

Europe's Mars orbiter has captured high-resolution images of an ancient sea bed on the Red Planet, revealing that Mars' appearance can change over a matter of decades. The High Resolution Stereo ...

The Ferrari Red Paint will not be the only thing breaking all speed records when it hurtles towards the Red Planet on-board the Mars Express spacecraft in 2003. The spacecraft itself has already ...

Windswept piles of dust, or layers of ice? ESA's Mars Express has revisited one of Mars's most mysterious features to clarify its composition. Its findings suggest layers of water ice stretching ...