Documents might help scientists shed light on unexplained phenomena and government secrets, experts said.

President Trump's directive to review UFO files has sparked speculation about alien disclosure, fuelled by Baba Vanga's prophecy of a 'massive aircraft' in 2026.

Donald Trump has accused Barack Obama of revealing “classified” information when he said last week that aliens are real.

The President cited “tremendous interest” in the topic after his predecessor Barack Obama suggested the existence of extraterrestrial life.

The president’s announcement came after he rebuked his predecessor Barack Obama for saying that aliens were “real.” Obama ...

"We’ve got our people working on it right now,” said the U.S. Defense Secretary.

Following Barack Obama's alien comments, Trump wants alien files released.

Former President Barack Obama said he did not see evidence that aliens “have made contact with us,” after sending social media abuzz by saying aliens were real on a podcast over the weekend.

Former President Barack Obama said in an interview that he thought aliens were real, given the vastness of the universe, but clarified he was guessing.

President Donald Trump said on Thursday (February 19) he would direct federal agencies to begin releasing government files related to aliens and unidentified flying objects, pointing to what he ...

Trump accused Obama of revealing classified information about aliens, calling it a "big mistake" during Air Force One interview with Fox News reporter.

Former President Barack Obama moved quickly to clarify remarks about extraterrestrials after a lighthearted exchange on a podcast spiraled into viral speculation online. During an appearance on the No ...