High above the ground in a difficult-to-reach location, a fossil dinosaur has been uncovered under unexpected conditions.

A mouse kept coming back in the lab for 20 years, generation after generation, and at first almost nothing seemed wrong. Then the copies started carrying a hidden burden that researchers could no longer ignore.

The astronaut, Michael Fincke, experienced a medical emergency in January that rendered him unable to speak, he said.

A global team of air force rescuers is on standby, ready to come to the aid of the Artemis II crew after their space launch.

An unexpected event on Mars has caught scientists off guard. It may reveal a hidden process that has been shaping the planet for far longer than anyone realized.

The astronaut who prompted NASA's first medical evacuation earlier this year says doctors still don't know why he suddenly fell sick at the International Space Station

Fossilized crocodile eggs dating back 152 million years were uncovered in a dinosaur nesting site, surprising scientists and redefining the timeline of crocodilian evolution.

Scientists rebuilt a dinosaur nest from scratch to test a theory no one had been able to prove until now.

NASA’s Curiosity Rover has just made an extraordinary leap in Mars exploration, uncovering never-before-seen geological features in an untouched region of the Red Planet.

The four astronauts making NASA's next lunar leap bear little resemblance to the Apollo era. The Americans who blazed the trail to the moon more than half a century ago were white men chosen for their military test pilot experience.

Astronauts embarking on a mission to the moon next Wednesday will be monitored by Bermuda's tracking station on Cooper's Island. The National Aeronautics and Space Administration Artemis II test fligh...

The astronaut who prompted NASA's first medical evacuation earlier this year says doctors still don't know why he suddenly fell sick at the International Space Station.

Mike Fincke, who prompted NASA's first medical evacuation earlier this year, said on Friday that doctors still don't know why he suddenly fell sick at the International Space Station.

Obviously it's fictional, but what if you could actually run a car on this stuff?

New data from the James Webb Telescope has identified an unusually high concentration of deuterium in the interstellar comet 3I/ATLAS.

The crew of the Artemis II mission will include the first woman and person of color to travel to deep space, ushering in a new era of representation in exploration beyond Earth.

What is "good play"? New research from Denmark identifies the seven qualities of play from a child's perspective. Discover why "transgression" and "play feeling" are more important than adult standards of "educational" or "nice" play.

The astronaut who prompted NASA's first medical evacuation earlier this year says doctors still don't know why he suddenly fell sick at the International Space Station.

NASA’s Psyche mission, launched in 2023, will study a $10,000 quadrillion asteroid, with new research showing that its craters could reveal its true origin.

New research reveals that Jupiter’s lightning is far stronger than Earth’s, possibly up to one million times more powerful, according to data from NASA’s Juno spacecraft.