The former president joked during an interview with YouTuber Brian Tyler Cohen about the extraterrestrials, saying they're real but he hasn't seen them.

Obama even admitted that the first question he wanted answered after becoming president was “Where are the aliens?” ...

The former president did not offer any further details on what he mean by “real” — and no follow-up questions on the topic ...

The former president confirms aliens exist but dismisses Area 51 theories amid growing congressional pressure on UFO transparency.

Federal authorities have announced an investigation of two immigration officers who appeared to have made untruthful statements under oath about a shooting in Minneapolis last month.

Eerie new footage from the days leading up to Nancy Guthrie’s abduction is being considered a potential lead for investigators.

The Arizona sheriff leading the investigation into the abduction of U.S. television journalist Savannah Guthrie's elderly mother says the biggest clue by far in the nearly two weeks since she vanished ...

Those frightening images of a masked man on Nancy Guthrie’s porch could provide valuable clues to investigators.

More than 4,000 calls came into an Arizona sheriff's department within 24 hours after the release of videos of a masked person on Nancy Guthrie’s porch.

Steven Spielberg returns to alien storytelling with Disclosure Day, a global thriller exploring what happens when humanity learns we are not alone.

Authorities investigating the disappearance of "Today" show host Savannah Guthrie's mother have released new images of a masked potential subject.

The following is the transcript of the interview with Rep. Tony Gonzales, Republican of Texas, that aired on "Face the Nation ...