A cosmologist suggests we should look for exploration, along with energy signatures, to try and find aliens. Dyson spheres of ...

We have only one example of biology forming in the universe—life on Earth. But what if life can form in other ways? How do ...

We have only one example of biology forming in the universe – life on Earth. But what if life can form in other ways?

Researchers are preparing to study the atmospheres of Earth-sized exoplanets, focusing on distinguishing those similar to ...

"Dulcibella camanchaca is a fast-swimming predator that we named after 'darkness' in the languages of the peoples from the ...

Researchers used data from NASA's Dawn mission to uncover new evidence of internal organic material reservoirs on Ceres, the ...

Ridley Scott's Alien launched a horror franchise that has been through many highs and lows. Which movies stood out and which ...

The odds of us finding extraterrestrial life anytime soon are pretty slim. But if there's anything that can deliver us a sign ...

Discover how much the mighty sperm whale eats and how they work together to care for their young.