Scientists Find Signs That Mars May Once Have Been Covered by an Ocean ...

NASA's Viking missions to Mars may have discovered evidence for life on the Red Planet after all, according to scientists who ...

Add Yahoo as a preferred source to see more of our stories on Google. NASA's Perseverance rover has added to its trove of curious finds, as the space agency published a photo of a rock on the surface ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Images of the eight skylights opening up into possible karstic caves in Hebrus Valles on Mars. .

Mars's water disappeared somewhere, but scientists have been disagreeing for years about where exactly it went.

Scientists confirm that clocks on Mars run faster than on Earth and will change global space navigation in the future ...

NASA released a new video Monday from last week’s historic landing of the rover Perseverance on Mars. “These are the stuff of our dreams. It’s what we’ve been dreaming about,” Al Chen, Perseverance ...

Until recently, Mars was studied only through telescopes and some data that was recorded from early spacecraft. It was thought that Mars' polar regions were the only significant reservoirs of ice, ...

The current image of Mars as an arid and hostile desert contrasts sharply with the history revealed by its surface. Channels, ...

What may look like a single volcanic eruption is usually the visible outcome of far more complicated activity taking place underground. Beneath the surface, magma can migrate, cool, mix, and ...

NASA's Perseverance rover has added to its trove of curious finds, as the space agency published a photo of a rock on the surface of Mars that looks like a centuries-old helmet. The rock has a pointed ...