A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

The iridescent cloud reveals new clues about ice formation in the Martian atmosphere (no little green men, sorry).

Few things make us stop to appreciate the natural world as much as a beautiful sunset ... clouds, and you get this strong red light coming down to you, sitting on the ground in the dark.” Red ...

NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

The area near clouds is often classified as ‘clear sky’, but a new study demonstrates the potential biases of misclassifying ...

At the surface, Mars is a desolate, barren world with a rocky landscape, massive dust storms and extreme temperature swings.