In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Searching for alien languages sheds light on how much human languages have in common—with each other and even with animal ...

State and local offices across Washington are being directed to remove the word “alien” from state statutes and replace it with “noncitizen” under a new law aimed at modernizing legal language. The ...

What do aliens sound like? We have no idea, but for Hollwood's smash hit "Project Hail Mary", that was the question that ...

Artemis II has broken the 55-year human distance record and gone dark behind the Moon - after astronauts described the far ...

The White House has not given any official explanation for the posts, and the internet is in a tizzy trying to decipher it.

This emerald bug might look like a piece of fine jewellery. But take my word for it. You don’t want this wasp anywhere near you, even if it would make a beautiful accessory.

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

James Cameron's Aliens is a near-perfect action sequel, but the one thing that no one can argue is that it has one of Ellen ...

There are few lines in the Constitution that are as straightforward as the citizenship clause of the 14th Amendment: “All ...

Vance said UFOs weren't aliens, describing this as a Christian understanding of ‘celestial beings who fly around who do weird things to people.’ ...