Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

Answers to some of those questions could finally become public after President Trump's call last week for the release of files related to UFOs or any "alien and extraterrestrial life." Mr. Trump ...

Andy Weir discusses his science-fueled novel “Project Hail Mary,” which has been adapted into a film that opens in theaters ...

These and other stories appear in a book that examines the UFO phenomenon as a new religious movement, in which Pasulka, a ...

Predator: Bloodshed #2 arrives in stores Wednesday, March 25th, continuing the deadly competition invaded by an alien hunter; ...

Renewed attention is falling on the base after the disappearance of retired Air Force Maj. Gen. William Neil McCasland, a ...

Alien invasions are terrifying to think about, but cool to watch on TV. These are the 10 best shows you can watch about that ...

But not all sci-fi books are part of a series. There are a great number of standalone books that tell complete stories that are just as impressive as any series or franchise. Here are six such books, ...

Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from ...

When sci-fi authors imagine the future, they don’t just dream up shiny utopias and even shinier spaceships, they also consider all the horrible ways things can go wrong. Climate change. Deadly ...