Nasa’s Curiosity rover has been investigating the spider-web-like rock formations found on Mars – and found mysterious egg-like structures. Newly issued images show giant zig-zagging ridges, known as ...

The organic molecules discovered by NASA’s Curiosity rover could have been formed by life, but they could have also come from geologic processes or meteorites ...

NASA’s MAVEN mission has discovered a rare atmospheric effect on Mars, revealing how solar storms may be reshaping and ...

Here's why these new results are so encouraging for scientists.

NASA’s Curiosity rover has come across the best proof that there was once life on Mars. The discovery from a rock sample Curiosity drilled in 2020 possessed the largest variety of organic molecules ...

NASA’s Perseverance rover spots ‘Crocodile Bridge’ in Jezero Crater, revealing ancient Martian rocks and raising fresh questions about Mars’ past. Mastcam-Z cameras that took a panorama of the Martian ...