Few places on the planet look less like Earth than the Danakil Depression, a scorched, sunken stretch of northeastern ...

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 ...

Scientists say moons around rogue planets wandering through the galaxy could remain warm enough for life thanks to tidal heating and hydrogen-rich atmospheres. These dark, starless worlds may have had ...

For those trapped in rubble after an earthquake, survival depends on many factors, including weather and access to water and ...

Beneath the icy silence of Antarctica's famous Dry Valleys lies a world so unusual that it often resembles another planet.

Researchers have looked at how particular microbes from Earth would fare in conditions like those of Mars, the moon, and the ...

Have you ever wondered what you would do if a) aliens were real and b) they decided to pay us a visit? How would we and our ...

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

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

Horror has been a genre that I have enjoyed for a long time. It scared me as a child and thrills me as an adult, and no ...