“The presence of liquid water [on Mars] is a broad topic that includes rains, rivers, lakes, as well as oceans,” says Ezat ...

"You need so much water that we think these could be evidence of an ancient warmer and wetter climate where there was rain falling for millions of years." ...

On Jan. 18, 2004, the European Space Agency's Mars Express successfully mapped Mars' south pole, and, in a first, revealed the presence of both water ice and carbon dioxide ice. Launched June 2, 2003, ...

We may be closer to unravelling the mystery of how the dry, arid Mars used to be covered in water from new research that ...

The accomplishment demonstrates real potential for future autonomous exploration and real-time decision making.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. Are there thunderstorms on Mars? – Cade, age 7, ...

Hidden lava tunnels on the Moon and Mars could one day shelter human explorers, offering natural protection from radiation and space debris. A European research team has unveiled a bold new mission ...

Three billion years ago, you could have stood on Mars and watched a river spill into a sea. That picture is still speculative ...

The current image of Mars as an arid and hostile desert contrasts sharply with the history revealed by its surface. Channels, ...

From dazzling Jupiter high in the evening sky to elusive Mercury low at sunset, February 2026 offers one of the year's best ...

NASA Used AI to Drive Its Perseverance Mars Rover for the First Time ...

In a breathtaking new view from the Mars Express mission, ESA has released an image of Flaugergues Crater, captured in a ...