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

New images captured by NASA's Curiosity rover show colorful clouds in the sky over Mars. The images were captured by the rover's Mastcam, which NASA's Jet Propulsion Laboratory compared to the ...

While the Martian clouds may look like the kind seen in Earth’s skies, they include frozen carbon dioxide, or dry ice.

These noctilucent clouds, reflecting light from the sun after sunset, have been visible in Martian skies for the past four fall seasons. Credit: NASA / JPL-Caltech / MSSS A rover got a new view of ...

NASA’s Curiosity rover unveils the mysteries of iridescent clouds on Mars Twilight clouds were seen for the first time on Mars during NASA’s Pathfinder mission in 1997, but only in 2019 did ...

The Sun sets differently on Mars. Part of that is due to its distance ... And last month, NASA’s Curiosity rover captured both noctilucent and shimmering cloud formations during a Martian ...

Mars is often seen as a barren, rust-colored wasteland, but NASA’s Curiosity rover has just revealed a surprising burst of color in the planet’s skies. New images taken by the rover showcase rare ...

Curiosity didn’t repeat the trick until 2017, and last month’s sighting is the fourth Mars year the rover has spotted the clouds. Late last year, NASA researchers published a study in the ...

The study by scientists at Caltech discusses the discovery of ancient wave ripples on the Mars surface, first found by the Curiosity rover in 2022. Scientists say these ripples are "undulations in ...