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

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — ...

Nearly nine years ago, a ringing in Gary Arnold’s ear changed his life forever.

Every known living thing on Earth needs water. The life-giving liquid makes up around 60 percent of each human’s body weight, regulating temperature, transporting nutrients to cells and protecting ...

"It really bent your mind." The Artemis astronauts’ reflections echo a long described change that occurs when humans are ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

Assistant Professor of Electrical and Computer Engineering, Georgia Institute of Technology Over the past decade, scientists have come up with a variety of frameworks to guide their search for life in ...

A recent study has found video evidence that octopuses are hitting fish in the ocean for some unknown reason, displaying ...

(RNS) — Starseeds say they’re not from this planet. Online, they’re sharing mythologies and rituals that, for some, are ...

No one I know in Hollywood is feeling optimistic, and it's understandable. Production has declined. Entertainment has fled LA ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Over the past decade, scientists have come up with a variety of frameworks to guide ...