With its reddish-hued surface and surroundings, Mars has more than earned its colorful nickname. But how would the Red Planet appear under clear-blue Earth skies? Thanks to a NASA rover wandering the ...

Let's talk about those concept images from 1995. At that time, scientists were already imagining humanity's future ...

NASA says its Perseverance rover on Mars has transmitted new imagery that forms one of the sharpest panoramas of the Martian surface to date, offering scientists valuable insight into the Red Planet’s ...

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, ...