Even though the Red Planet's atmosphere is thin, wind is still one of Mars' most relentless sculptors.

The Mars Express orbiter launched to the Red Planet. Twenty years later, ESA has delivered a high resolution color image of ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. This image, taken by Europe’s Mars Express orbiter on April 2, 2024, shows a southern polar ...

Strange grooves, swirling valleys, and hidden ice far from Mars’s poles reveal a surprisingly recent ice age, as new ESA images expose how the Red Planet’s climate once dramatically shifted.

When you buy through links on our articles, Future and its syndication partners may earn a commission. The Mars Express orbiter captures a sweeping view of Idaeus Fossae in Mars' northern lowlands, ...

ESA's Mars Express images reveal how sand-laden winds sculpt grooves, ridges, and craters in the Eumenides Dorsum region, highlighting the Red Planet's dynamic surface.

geological signatures indicate that around 3.4 billion years ago, a connected oceanic system existed on a planetary scale, rather than just isolated lakes.

Ancient shoreline features hint that water on Mars once formed a vast ocean.

A new video shows what it would be like to cruise over the surface of Mars, zooming in to the planet from orbit and into a channel called the Ares Vallis. Created from data taken by the European Space ...