The curious minds at What If explore what would happen if there were an alien civilization on Proxima b.

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

, July 10 -- Scientists searching for signs of intelligent extraterrestrial life say some of the coldest objects in the Milky ...

Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

Disney has gone all in on redoing animated classics. In honor of a new "Moana," we're ranking every live-action revamp since ...