Christian UFO researchers argue that many alleged alien abductions are spiritual simulations aimed at undermining Christian ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Eventually, we'll launch a mission dedicated solely to studying an interstellar object. When that day comes, which one should ...

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals . Unexplained gases on other planets. Things mistaken for UFOs ...

You might think that legendary sci-fi author Arthur C. Clarke would've adored the Star Trek franchise, but that wasn't ...

Explaining the passage of time has been a gnarly problem in physics basically forever, but physicist and computer scientist ...

Ink addict and body modification fanatic Anthony "Black Alien" Loffredo has suggested he wants to shift away from his alien ...

From mosquitoes to bed bugs, parasites have always stuck close to humanity, and they continue to shape our lives to this day, ...

The octopus is one of the strangest animals ever to evolve. With 500 million neurons—most of them located in its eight arms rather than its brain—it can solve puzzles, recognize individual people, ...

Matt Dimmaman's Dungeon Crawler Carl saga is becoming a smash hit, and here are five books that fit the same vibe.

The Terminator, The Fly, Aliens, Blade Runner, Akira, and more make up our list of the best hard sci-fi movies of the '80s.