The ripples suggest that the lake was free of ice at one point.

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

The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...

Human beings have been striving for years to learn more about the planets neighboring Earth. In particular, the efforts have focused on Mars, where the Curiosity rover has been pla ...

Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

Red-and-green-tinted clouds drift through the Martian sky in a new set of images captured by NASA's Curiosity rover using its ...

NASA's Curiosity rover photographed remnants of rippling waves in an ancient Martian lakebed, proving that the Red Planet had ...

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

American space agency NASA publishes a short video showing iridescent clouds moving in the thin Martian atmosphere, as seen ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

NASA has shared a breathtaking video of colourful clouds in the Martian sky. Captured by the Curiosity Rover, exploring the ...

NASA has shared a stunning views of drifting clouds on Mars captured by the Curiosity rover. The iridescent clouds look like ...