Alien civilizations, cosmic signals, and megastructures drive this deep search for intelligent life beyond Earth. The video ...

Online conspiracy theories are out of this world. A mysterious triangular tower has been discovered at the secretive Area 51 — and social media users are insisting that the structure is “alien ...

Harvard physicist Avi Loeb says humanity is on the brink of a 'major revolution' as advances in artificial intelligence and ...

The Trump administration's Department of Defense released its first batch of files regarding "unidentified anomalous phenomena" in May 2026.