Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

These spheres from the abyss conceal creatures with startling biology.

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

Add Yahoo as a preferred source to see more of our stories on Google. (Gerard Soury/The Image Bank/Getty Images) In an abyssal chasm yawning deep beneath the Indian Ocean, a vast 'city of the dead' ...

The Great Filter theory suggests advanced civilisations may self-destruct before contacting others, explaining the universe's ...

Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

Jellyfish have returned to the Gulf of Maine, and some can pack a nasty sting.

A provocative study suggests that Jupiter’s frozen moon Europa may not only be hospitable, but that life from Earth could be ...

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

A submarine named Ran was sent below the ice shelf in Antarctica and found some strange readings before disappearing entirely ...

Sega and Creative Assembly have finally officially revealed Alien: Isolation 2 with a new trailer at Summer Game Fest 2026. While the trailer stops short of announcing a release date or even a release ...