The intriguing chemistry of a rock collected by the Perseverance rover could trace to microbial activity — or not.

Since its arrival on the Martian surface five years ago, NASA’s Perseverance rover has been busy scouring the Red Planet for ...

NASA’s Perseverance rover recently captured a stunning image of a black-and-white striped rock on Mars, sparking excitement ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

MAPP, built by the Colorado company Lunar Outpost, will touch down aboard Intuitive Machines' Athena lander at 12:32 p.m. ET ...

Data sent to Earth by its MAPP moon rover on Intuitive Machines' ill-fated IM-2 mission will help Colorado company Lunar ...

NASA’s Perseverance rover found large crystals of quartz with a high purity on Mars, which probably had to have formed in the ...

NASA’s Perseverance rover found pale rocks containing kaolinite on Mars, a mineral that forms in warm, wet conditions.

The Athena lander from Intuitive Machines could not charge its batteries after ending up on its side. It largely failed to ...

Rivers likely helped dump sediment into the oceans, which was then distributed by waves to create beaches. Sedimentary rocks, ...

Mars just dropped a surprise golden nugget —literally. Curiosity accidentally cracked open an ordinary-looking rock, only to ...