Scientists are cataloging and analyzing the first samples collected by NASA's Perseverance rover while the agency weighs its options for returning them to Earth.

"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 ...

NASA’s Curiosity rover observed a feather-shaped iridescent cloud, offering insights into Martian atmospheric conditions.

Credit: NASA/JPL-Caltech/MSSS/SSI/Cover Images NASA has unveiled a series of stunning new images capturing vibrant clouds drifting across the Martian sky. A recent video, compiled from images taken by ...

Photos from Mars have sparked a discussion about mysterious doors on the planet. The material surprised many, as the ...

A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASAs Mars Orbiter Camera images has sparked ...

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

A square-shaped formation on Mars, about 3 kilometers wide, has generated interest and speculation. NASA's Mars Global ...

A future rover mission could be sent to examine the formation up close, much like Perseverance and Curiosity have done in other regions of Mars. If Musk’s ambitions come to fruition, a manned ...

The biggest stories of the day delivered to your inbox.