Advanced rovers and orbiters have turned Mars into a living laboratory, revealing its craters, mountains, and ancient water systems with unparalleled precision. From the surface to orbit, these ...

Scientists studying a rock sample collected by NASA’s Curiosity rover have uncovered something tantalizing: the largest organic molecules ever detected on Mars. The compounds — decane, undecane, and ...

Mars Ingenuity helicopter's 59th flight was captured by the Perseverance rover's Left Mastcam-Z camera. Credit: Credit: Space ...

In a new study, researchers say that nonbiological sources they considered could not fully account for the abundance of ...

Known non-biological sources, from meteorites to surface chemistry, fall short of accounting for organic compounds detected ...