This week, a new theory suggests the extinction of Neanderthals may have been in part a result of their complicated ...

Researchers argue that the presence of long chain carbon molecules on Mars "cannot be readily explained" by non-biological processes alone.

NASA's Curiosity rover has encountered patches of sharp “gator-back” rocks causing mission planners to look for a new route to continue exploring Mount Sharp. Credit: Space.com | footage courtesy: NAS ...

The Deep Space Network enables communication with all the missions in space, from telescopes like Hubble to rovers and ...

There are no simple solutions on the Martian surface. It is the kind of environment where you would expect molecules to decompose rather than endure—dusty, ...

Hubble keeps returning to the Egg Nebula because it changes in ways astronomers can actually track over years and decades. By comparing images taken at different times, scientists can see dust shift, ...

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

After the Red Planet reemerged from conjunction — a period when NASA doesn't communicate with spacecraft because Mars is ...

HOUSTON—A new research analysis of a sample of Mars gathered by NASA’s Curiosity rover and initially studied by onboard instrumentation has determined that non-biological sources once considered ...

NASA's Perseverance rover, launched in Florida, discovered bleached rocks on Mars, providing new evidence that the planet was ...

Using high-resolution imagery from the Mars Reconnaissance Orbiter, the AI analyzed the bedrock and boulder fields. It ...

An image taken by NASA's Curiosity rover shows its LED lights lighting up a hole it drilled into the surface of the rock.