Every alien in Ben 10: Alien Force is incredible, but who are the most powerful among them all?

On Feb. 14, former President Barack Obama was asked a question during an interview with political podcaster Brian Tyler Cohen ...

American air force accused of sharing fake news around extraterrestrial activity to divert attention from its ‘nefarious ...

Donald Trump wants the truth on extraterritorial life, at least, out there. The president on Thursday night directed ...

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

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

Noah Hawley's Alien: Earth series takes Ridley Scott's iconic sci-fi horror franchise in a bold, thought-provoking new direction.

On Feb. 25, 1942, Los Angeles lit up the night sky in a suspected air raid. Later reviews suggest a weather balloon likely triggered the chaos.

Our fascination with the cosmos has led to many great UFO movies being produced, some of which never got the audience they ...

The White Rangers are mysterious editions to the Power Rangers mythos, who even occasionally lead their teams due to their ...

Republicans in the state Legislature want to require any state and local police force making an arrest to notify U.S. Immigration and Customs Enforcement.