New simulations suggest that the perplexing Arsia Mons Elongated Cloud (AMEC) repeatedly emerges in the Red Planet's skies ...

Scientists using the European Space Agency's Mars Express, in combination with a state-of-the-art meteorological model of the ...

Scientists have finally solved one of Mars's most perplexing mysteries: the puzzle of an 'impossible' giant cloud.

NASA’s Curiosity rover marked 5,000 Martian days by capturing morning and afternoon views that were blended into a striking ...

Earth and Mars may be close neighbors today, but scientists say the two planets took different routes during their formation.

An image of Mars taken by NASA has sparked theories that the agency captured ruins of a lost civilization on the Red Planet.

NASA’s Curiosity rover has captured its most detailed view yet of mysterious, wind-carved cliffs on Mars after more than 14 years of exploration. The panorama, recorded at 8.30am local Mars time on ...

NASA's Mars Reconnaissance Orbiter saw what looked like an ancient shoreline at the edge of Jezero Crater from space. Credit: ...

A Mars rover expected lake mud at Jezero Crater's rim but found volcanic rock that had encountered water three separate times ...

The condition of Mars’ polar ice could offer new clues about the Red Planet’s past and whether it was ever suitable for life.

A new study suggests that Mars’s red colour is better matched by iron oxides containing water, known as ferrihydrite. Everyone knows Mars is the “red planet,” but a new study is reshaping scientists’ ...