NASA is celebrating confirmation via data it received from its Perseverance Rover that indicates it has completed the collection of its first rock core sample on Mars. Data was received from the rover ...

Jackson Ryan was CNET's science editor, and a multiple award-winning one at that. Earlier, he'd been a scientist, but he realized he wasn't very happy sitting at a lab bench all day. Science writing, ...

NASA's Mars Perseverance rover has been busy collecting rock-core samples in an area thought by scientists to be ideal for finding ancient signs of microbial life on Mars. The rover has also been ...