A strange rock covered in tiny spheres may hold secrets to Mars’ watery — or fiery — past.

Airbus will provide the landing platform for Rosalind Franklin, which is scheduled to launch toward Mars in 2028.

NASA's Perseverance Rover Captures a Strange Rock With Hundreds of 'Martian Blueberries,' Baffles Team A lot of data is ...

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

Trump aims to send a crew to Mars by the end of his term, which Musk calls 'doable.' Astronauts question the time frame but said a flight would soon be possible ...

Curiosity found large organic molecules in a 2013 Mars rock sample. These fragments suggest Mars had the right chemistry for ...

NASA’s Perseverance rover has stunned experts after finding some strange-looking rock composed of spherules on the surface of ...

We're back! A long-time reader and subscriber recently mentioned in the Ars Forums that they "kind of" missed the Daily Telescope posts that I used to write in 2023 and 2024. Although I would have ...

Pale rocks on the red planet reveal a watery past and suggest the potential for life. Sometimes, scientists have to dig, work ...

NASA's Perseverance rover isn't just hunting for signs of ancient life on Mars, it's also testing spacesuit materials right ...

NASA's Curiosity Mars rover has detected the largest organic (carbon-containing) molecules ever found on the red planet. The ...