After billions of dollars in spending and decades of planning, NASA may be forced to abandon precious samples of air, rock and soil on the Martian surface. Experts are furious ...

Human life, and science as part of it, are based on certain mental schemes that we call paradigms, and which are sometimes ...

NASA Perseverance rover's Mastcam-Z captured the Ingenuity helicopter's 54th flight on Mars. A camera onboard Ingenuity ...

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