WASHINGTON ( NewsNation) — White House press secretary Karoline Leavitt was asked Wednesday whether President Donald Trump believes aliens are “real” or not.

After setting social media abuzz by saying aliens were real, former President Barack Obama said he didn't see evidence that aliens "have made contact with us." ...

Former President Barack Obama went viral by saying aliens were real over the weekend. He's now trying to walk back the claim.

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

Some Spanish audiences thought clever ads for the sci-fi blockbuster Independence Day were news reports of an actual alien ...

Steven Spielberg's 'Disclosure Day' trailer teases alien contact and revives interest in 'sine wave language' theories spreading online.

Explore the thrilling world of Steven Spielberg's 'Disclosure Day,' a sci-fi masterpiece unraveling alien conspiracies and ...

At Davos, the billionaire said his belief that “it might only be us” in the cosmos drives Tesla, SpaceX, and his vision for humanity’s future. Elon Musk proclaimed he’s an alien during a Thursday ...

A financial crisis could be triggered by an announcement that aliens exist, according to Helen McCaw, a former policy expert of the Bank of England. McCaw told The Times of London that politicians and ...

Scientists and NASA officials insist the object is a natural comet, not alien technology. Recent observations found no radio signals from the comet that would suggest it was artificial. The comet made ...

A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The thought experiment suggests that we need to avoid human biases in our ...