Artemis 2 managers met over the past two days, conducting the mission's flight readiness review (FRR) ahead of rolling its ...

On March 10, 2000, Disney's big-budget sci-fi film Mission to Mars premiered in theaters, with the movie studio hoping for a super successful blockbuster. Unfortunately, the movie ...

Explore the dramatic rock formations of Valle de la Luna in the Atacama Desert, Chile—an alien landscape that earned its ...

Looking for molecular evidence of life on other worlds is tricky, but a test based on the reactivity of carbon compounds ...

Chalk up another victory for “Conan the Bacterium”—a rugged germ that fresh research suggests could conquer the solar system.

Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...

For more than a decade, NASA’s Curiosity rover has been climbing a Martian mountain, reading the planet’s ancient history layer by layer. Now, a discovery of web-like rock for ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

While aliens in science fiction hop between planets on vast spaceships, scientists say real-life extraterrestrials might take a far less glamorous means of transport.

Gypsum is a soft, translucent sulfate mineral that allows just enough light to penetrate for photosynthetic organisms to ...

President Trump on Thursday directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of public fascination — and spawned more ...