"This experiment's never been run before on another world," said Amy Williams, an astrobiologist working on the Curiosity mission.

NASA’s Curiosity rover detected 21 ancient organic molecules on Mars, including compounds containing carbon, sulfur and nitrogen.

Nasa’s Perseverance rover has uncovered new evidence of chemical activity on Mars that could suggest the planet was once habitable. Samples of mudstones from the Jezero crater – an ancient basin long thought to have held water – were found to hold ...

Discovery Park of America in Union City, Tennessee, will host a live viewing and educational programs tied to Artemis II, NASA’s first crewed mission to travel around the moon in more than 50 years.