Humans have always been fascinated with space. We frequently question whether we are alone in the universe. If not, what does ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

For centuries, humans have gazed at the stars and wondered whether we are alone in the universe. The question of ...

These space-themed cartoons are fun to watch with your kids, and they feature real-life space science and concepts in varying ...

"If you fail this mission, you will never come home.?" Chroma has revealed the official trailer for an indie sci-fi film ...

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

Chroma has released a trailer for The Infinite Husk, the upcoming sci-fi thriller from writer-director Aaron Silverstein. The ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

AI toys, companions, and robots have been everywhere at CES this year, but among the horde of waddling plushies and light-up ...

Some big sci-fi names are making their return to the gaming landscape this year, with Halo: Campaign Evolved and Dawn of War ...

The genre of science fiction has a lot to say about sleep. Here are 11 great stories, from TV, film and books.