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

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

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

The ocean is still one of the biggest mysteries on Earth, and the deeper you go, the stranger it gets. Far below the surface, where sunlight can’t reach, lives a world full of creatures that look more ...

Some animals are so unusual that they barely look real, and transparent creatures are among the strangest of them all. These ...

If I were looking at Earth from a distance, I would be pretty disappointed,” theoretical physicist Avi Loeb says. “Most of our investing is dealing with conflicts to prevent other people from killing ...

Because there's more to extra-terrestrial life than humans with prosthetics stuck to their foreheads.

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...

These findings suggest that the absence of past detections does not mean discovery is imminent. If extraterrestrial ...

58 years ago, 2001: A Space Odyssey hit screens. Read SFX legend Douglas Trumbull on the movie's original "crap script" and ...

King Killer #1, where sibling rivalry meets survival horror on a planet overrun by Xenomorphs. What could possibly go wrong?