Humans are still evolving! From skin color to lactose tolerance and disease resistance, discover how our bodies keep adapting ...

CAPE CANAVERAL, Fla. (AP) — Saturn’s giant moon Titan may not have a vast underground ocean after all. Titan instead may hold ...

After nearly five years on Mars, NASA's Perseverance rover has traveled almost 25 miles (40 kilometers), and the mission team has been busy testing the rover's durability and gathering new science ...

NASA’s Curiosity rover has rolled into a fresh patch of Martian terrain and cracked open a rock that should not exist there, ...

The rare interstellar comet 3I/ATLAS is making its closest approach to Earth this week at a safe 167 million miles.

New laboratory studies could shed light on a rock containing potential signs of alien life that’s stranded on Mars ...

It’s hard to form rocks like these without a lot of water,” said Dr. Briony Horgan, a planetary scientist and member of ...

International team finds glucose and ribose in samples from asteroid Bennu, marking first glucose discovery in space ...

NASA has lost contact with its MAVEN spacecraft that launched from Florida and has been orbiting Mars for more than a decade.

NASA has lost contact with its MAVEN spacecraft that has been orbiting Mars for more than a decade. Here's what we know.

New images from the Hubble Space Telescope and ESA’s JUICE spacecraft show interstellar comet 3I/ATLAS as it moves through the inner solar system, offering new details about its path, activity, and un ...

Discovered on July 1 by the NASA-funded ATLAS telescope in Chile, 3I/ATLAS is only the third confirmed visitor from another ...