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 rover's ...

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

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

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

Footage of clouds rolling over Mars were released this week by NASA’s Jet Propulsion Laboratory. Is it possible that humans ...

"It is time to begin preparations for deorbiting the @Space_Station," he posted on Thursday. "It has served its purpose. There is very little incremental utility. Let’s go to Mars." NASA ...

Martian clouds are almost always made of dry ice, or frozen carbon dioxide. 95% of the planet's atmosphere is CO2.

A massive meteor strike on Mars sent shockwaves across the planet, revealing that some of its tremors weren’t tectonic but ...

The Red Planet’s iconic rusty dust has a much wetter history than previously assumed. This is according to scientists who combined European Space Agency (ESA) and NASA spacecraft data with new ...