NASA missions over the years have found evidence that water once flowed on the Martian surface billions of years ago ...
A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.
The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...
The iridescent cloud reveals new clues about ice formation in the Martian atmosphere (no little green men, sorry).
NASA's Curiosity rover photographed remnants of rippling waves in an ancient Martian lakebed, proving that the Red Planet had ...
Red-and-green-tinted clouds drift through the Martian sky in a new set of images captured by NASA's Curiosity rover using its ...