ufos

Rather than studying UFOs or aliens, the secret military base in the Nevada desert was used to test different spy planes over the years, new government documents reveal.

But why did the UK government shut down the UFO Desk?

A memo recounting a strange story about three 'flying saucers' in New Mexico has been viewed nearly a million times in the past two years.

UFOs, the Mayan apocalypse, eagle snatching baby and more strange stories that weren't this year.

Pilot distractions inside the cockpit can trigger airline crashes, but there has never been a reported case.

The reality is that intelligence has nothing to do with believing in "weird things."

The new Hubble photo shows an edge-on view of the galaxy NGC 2683.

Pop culture commonly depicts aliens as looking like humans. But is that body plan realistic?

Unidentified falling objects, or UFOs, are getting in the way of the particle beam at the Large Hadron Collider at CERN. Physicists are trying to figure out what they are.