NASA's Perseverance Mars rover spots a scattering of bizarre bright white pebbles of a mysterious composition and origin.

But scientists don’t yet have answers to the most basic questions about clouds on Mars: What are the daily, seasonal and ...

The two robots, working alone and far apart from one another, are struggling on their respective treks along the Red Planet's ...

NASA has released a new edition of Issue 4 of the Astrobiology Graphic History series. The issue now includes NASA's Europa ...

NASA is working on plans to send another helicopter to Mars. The craft would land itself after screaming into the planet’s atmosphere at speed, before covering several kilometres a day while ...

An undated image shows the "otherwordly" crash site photographed by Nasa's Ingenuity Mars Helicopter on Martian surface. — Nasa/JPL-Caltech/File The National Aeronautics and Space Administration ...

NASA's Perseverance rover has uncovered a treasure trove of diverse and intriguing rocks while exploring an ancient river channel on Mars, providing scientists with new insights into the Red ...