Today, we know of Mars as a cold, dry desert, with patches of subterranean ice and ice caps at its poles. Billions of years ...

The Red Planet’s iconic rusty dust has a much wetter history than previously assumed, find scientists combining European ...

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

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

NASA’s Curiosity rover unveils the mysteries of iridescent clouds on Mars Twilight clouds were seen for the first time on ...

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

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

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

Mars has been red for millions of years longer than previously thought, suggests new research. The study has "transformed" ...

A new international study partially funded by NASA on how Mars got its iconic red color adds to evidence that Mars had a cool ...

Today, we know of Mars as a cold, dry desert ... than these two sets of ripples in Martian rock. In November 2022, NASA's Curiosity rover imaged the Amapari Marker Band in the foothills of ...