Concept artists Kris Anka and Jesús Alonso Iglesias provided a look into the development of everyone's favorite new alien.

The Kardashev Scale is one of the most widely discussed scientific frameworks for measuring the technological advancement of ...

Discover how space affects human health, from microgravity and cosmic radiation to psychological isolation, and what it means ...

It's the start of a new season, and that means plenty of new fantasy and sci-fi books to add to your bookshelf. Here are 13 ...

"Star Trek" might be one of the most legendary, iconic sci-fi shows in the history of television, but that doesn't ...

CNN has apologized after accidentally publishing an article and video designed to "remember the life" of Back to the Future ...

Olivia has been detained for months at the sprawling Dilley center in Texas. She has lost 20lb, and wakes up every day with a headache ...

Urban legends are often mythical narratives fondly shared around a campfire. They’re passed down from generation to ...

HHS issues guidelines for a new funding opportunity that sets the stage for a future regulation that could defund Planned ...

Stacker used an index that equally weighs IMDb score and Rotten Tomatoes critic ratings to rank the best science fiction film ...

Reporting the war from afar has a troubling paradox. While technology brings conflict closer, continued exposure turns human ...

Astronaut Hansen reported huge swaths of brown hues and tinges of green. The tan striations may be iron oxide (as in rust) ...