Discover how raw oil is expertly converted into asphalt to repair and build roads. Watch real-life engineering in action as ...

Jordan Flowers claims Russia and China may be reverse-engineering alien technology, raising national security concerns.

A trimaran isn't just a catamaran with an extra hull bolted on. The way those three hulls divide up the jobs of speed, ...

An astrophysicist who searches for life in the Universe unpacks Steven Spielberg's UFO blockbuster Disclosure Day ...

Maj. Gen. William Neil McCasland vanished from a hiking trail in Albuquerque on February 27, which experts say could be a ...

Their journeys intertwine in an untidy, fateful fashion – and Lobo (Jason Momoa) is there too! It all sounds familiar, I know ...

A missing U. S. Air Force general linked to the military's alleged research on UFOs was reportedly trying to quit his job at ...

This is the story of a mysterious finding in New Hampshire, pieced together from the incident summary sheet and official ...

The project is expected to enable pioneering discoveries by scientists around the world, and ultimately deliver a time-lapse ...

The U.S. Supreme Court struck down President Donald Trump's effort to end birthright citizenship on Tuesday, after ruling in favor of bans on transgender athletes in women's sports.