CO₂ ice blocks on Mars may dig gullies as they slide and sublimate in the thin atmosphere. In lab experiments, scientists recreated these eerie, worm-like movements under Martian conditions. The ...

New study shows Mars went through shrinking ice ages, revealing how it lost water and where future missions might find what's ...

Mars, our neighboring red planet, possesses some of the most extreme topographical features within our solar system. Its colossal volcanoes, canyons and impact craters offer clues into its geological ...

During that time, it has created the most comprehensive map of the Martian atmosphere and its chemical composition, examined ...

On windswept dunes inside Martian craters, such as Matara and Russell, the Red Planet wears a curious pattern that has long ...

Three years ago, Martian dust shrouded the solar panels on NASA’s InSight lander, preventing further operations and leading to its retirement. But the mission’s data continues to reveal information ...

A stunning new video, made from Mars Express orbiter data, allows you to soar over a gigantic maze on the Red Planet in ...

For years, scientists have been intrigued by mysterious dark streaks running down the slopes of Martian cliffs and craters. These marks, called slope streaks and recurring slope lineae (RSLs), have ...

During that time, it has created the most comprehensive map of the Martian atmosphere and its chemical composition, examined ...