The president's claim slightly conflated immigration terminology about how Border Patrol processes immigrants into the U.S.

President Trump had lashed out at former President Barack Obama earlier Thursday for telling a podcaster that aliens were ...

President Trump made the announcement in a social media post hours after he accused former President Barack Obama of disclosing “classified information." ...

President Donald Trump said on Thursday he would direct federal agencies to begin releasing government files related to ...

Does NASA have files on aliens? Jared Isaacman says no, and tells Ross Douthat on “Interesting Times” that extraterrestrials would pick a more exciting locale to visit than America’s naval bases.

Trump has talked about UFOs over the years, mixing skepticism, curiosity and hints about what he’s been told.

Former President Barack Obama believes aliens exist, but not at Area 51. In New York, thousands of UFO sightings have been ...

Barack Obama appeared to confirm the existence of extraterrestrials; Nevadans have made more than 1,800 UFO reports since 1947.

Are aliens real? Former President Barack Obama seems to think so. Here's how common extraterrestrial sightings are in ...

Former President Obama said in a recent interview that he believed aliens are real but not kept at Area 51.

In the spring of 1967, a series of unusual sightings began to grip the ...

Disclosure may not reveal alien visitors, but it will reveal something equally important: how science, measurement and ...