Packed with practical effects, outrageous costumes, and unforgettable performances, this bizarre space opera remains ...

Now that I see it, I can't unsee it.

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a government website depicts non-citizens as extraterrestrials.

The European-led LIFE mission aims to use spacecraft in formation to look for biosignatures.

The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to be completely natural and free of any alien tech. The SETI Institute said ...

From the cosmic terror of Alien to the everyday dread of Final Destination, these R-rated horror franchises redefined fear.

Ad Astra ending explained with Roy’s final choice, Clifford’s fate, the Lima Project, the Surge, and what the movie’s ending ...

Free agency isn't how the big names change teams anymore, but there are big names worth watching.

Lionel Messi was called an alien as he scored in a record-setting seventh consecutive World Cup game as Argentina beat Jordan ...

Discover six hard sci-fi films where science shapes story and emotion, like Europa Report and The Martian. Brainy, emotional, ...