Some UFO movements look impossible at first glance, but motion can be surprisingly deceptive. The most interesting cases are ...

For thousands of years, humanity has looked up at the stars asking the same question. Are we alone? Then one day, it finally ...

The physicist explained what he finds so terrifying about the prospect of us being alone in the universe ...

UFO reports cannot all be explained by imagination, but unexplained does not mean extraterrestrial. The reality sits ...

From The Martian to A Memory Called Empire, these six brilliant sci-fi books capture the genre at its restless, weird peak.

This video explores an abandoned hospital in central Italy, left untouched since the 2009 earthquake. The hospital, once bustling with life, now contains made beds and forgotten medical supplies. The ...

From lionfish to green crab, a growing movement is putting invasive species on the menu.

That day, UFOs appeared in the skies all over the world. In Tokyo, in New York, in Paris. Silver discs of various sizes ...

"The Shelter," "Nightmare at 20,000 Feet," and "Mirror Image" are all among the most suspenseful episodes of The Twilight ...

Industry experts chose their unsung favorites, which feature vampires, stalkers, killer ants and all manner of gore.

IntroductionI was watching videos in the middle of the night and realized I had watched three urban legends in a row.It's ...

BioWare’s closure and the end of its next Mass Effect project prompt a reflection on the sci-fi series’ lasting emotional ...