Teleportation via the internet sounds like science fiction. Still, researchers have now demonstrated quantum teleportation ...

A dramatic experiment transforms an entire room using ultra-black paint, showing how it absorbs light and changes depth ...

AN abandoned RAF site dubbed Britain’s ‘Area 51’ is a magnet for UFO hunters, urban explorers and conspiracy theorists who ...

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

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 ...

A video of the live air traffic control (ATC) broadcast captures the tense moment, with the pilot reporting a mysterious silver canister-object hovering near his plane.

A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are paying us a visit.