A former CIA-linked physicist's comments about 'four alien species' have reignited UFO conspiracy theories online.
Avi Loeb’s White House panel has asked the Pentagon for videos and files on unexplained aerial sightings ...
Add Yahoo as a preferred source to see more of our stories on Google. Do you think the U.S. government is hiding, and possibly reverse-engineering, extraterrestrial technology? Think again. Or better ...
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'Space pirates' and dumb aliens: US government declassifies historic UFO data and the theories are unhinged
New Unidentified Anomalous Phenomena (UAP) files have ignited a global conversation about the nature of our reality, as the Pentagon releases its third major tranche of declassified material. Interest ...
WASHINGTON (AP) — A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the Trump administration to lead a team of outside scientists to study the national ...
The Great Filter theory suggests advanced civilisations may self-destruct before contacting others, explaining the universe's silence.
"Hearst Magazines and AOL may earn commission or revenue on some items through these links." This story is a collaboration with Popular Mechanics. Do you think the U.S. government is hiding, and ...
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