For decades, humanity has searched the universe for signs of alien life — but some scientists warn that finding it may come with terrifying consequences. This video explores NASA’s Voyager missions, ...

An illegal alien from the Dominican Republic has been sentenced for pleading guilty to immigration fraud. Jeffry Jose De Pena ...

An image taken by Curiosity last month has sparked claims of a long-lost civilization on the Red Planet after some spotted a ...

This new group, which is led by Harvard professor Avi Loeb, aims to advise the Trump administration and the U.S. intelligence ...

The Supreme Court's 6-3 decision upholds the legality of a now-rescinded border policy known as "metering," which the Obama ...

As much as Steven Spielberg likes aliens, he seems to prefer holding them at arm’s length. The creatures in Close Encounters ...

The decision is a loss for a Chinese green card holder who was paroled back into the United States in 2012 as an alien "seeking admission" after a border officer discovered a pending state criminal ...

Near the end of Star Trek: First Contact, after Captain Jean-Luc Picard (Patrick Stewart) and the crew of the Enterprise stop the Borg from altering history, the movie arrives at the scene its title ...

Steven Spielberg’s latest UFO blockbuster is generating debate far beyond extraterrestrials and government secrets. “Disclosure Day,” which has already attracted more than two million moviegoers, ...

Left to Right: Steven Yeun in "Nope," the alien in Steven Spielberg's "E.T." and Scarlett Johansson in "Under the Skin" (Universal Pictures / A24) It didn’t take long for stories about ...