New research shows ancient Martian rivers once flowed into a vast northern ocean, strengthening the case for a once-habitable ...

A stunning new video, made from Mars Express orbiter data, allows you to soar over a gigantic maze on the Red Planet in ...

Whirling dust devils and winds on Mars can move at an unexpected 99 miles per hour. The dust they send into the atmosphere ...

They've also determined "that the Martian soil has high bearing strength and low friction parameters," which would indicate erosion due to wind, water or both. The hypothesis that a liquid water ocean ...

For years, NASA's Curiosity Mars rover has been exploring the slopes of Mount Sharp inside the Red Planet's Gale Crater, looking for clues about Mars' watery past. Recently, Curiosity turned its ...

Curiosity is exploring Mars’ boxwork terrain, where ridges and hollows may have formed from cementation and erosion. The rover has been documenting rock textures and chemistry, comparing smoother ...

NASA’s exploration of Mars has led to several intriguing discoveries, including eight unusual Martian rocks. These findings have opened up new possibilities for understanding the Red Planet, revealing ...