Christopher Mellon, a former senior Pentagon official, claims the files include a vast collection of extraordinary material, such as satellite imagery and previously withheld military videos that ...

Do aliens exist? Few debates have proved as enduring – or as divisive – as the question of whether there is life beyond Earth ...

Little is known about the status or whereabouts of the Salvadorans deported by President Donald Trump to CECOT, an infamous ...

Steven Spielberg’s Disclosure Day trailer reveals a tense story about alien life, government secrets, and a whistleblower ready to expose the truth. Read more.

A high-ranking retired US Air Force major general who once commanded a base long associated with UFO lore has been missing for nearly two weeks, and authorities are appealing to the public for help ...

A high-ranking retired US Air Force major general who once commanded a base long associated with UFO lore has been missing ...

A 14-year-old from Marlborough is back in Massachusetts on Thursday after being detained by federal immigration agents ...

The family, including the mother and her five children, detail in letters what they describe as neglectful medical care, inedible food and a disregard for their religious accommodations. They’ve been ...

New SETI research suggests space weather like solar winds could be interfering with alien radio signals, making them harder ...

Add Yahoo as a preferred source to see more of our stories on Google. For decades, humanity has scoured the cosmos for any signs that we aren't alone in the universe. But now, researchers at the SETI ...

Wright-Patterson has played a central role in the US military’s real investigations into mysterious objects in the sky — from Cold War-era research programs to efforts to study what the government now ...