Declassified files reveal a 1954 RAAF UFO encounter where radar tracked a mysterious circular object flying 3,600 mph over ...

Fresh claims suggest President Donald Trump may be preparing a bombshell speech revealing decades of alleged UFO evidence, with an advisor claiming world leaders have given approval for the announceme ...

Declassifying decades of unidentified aerial phenomenon records is turning out to be far slower and more complicated than a ...

During training off the coast of Mexico in 2004, the USS Princeton tracked numerous unidentified radar contacts dropping rapidly from high altitude into lower airspace. F-18 pilots sent to investigate ...

The files reveal that witnesses told Soviet Ministry of Defense investigators the crafts performed unbelievable aerial feats, ...

Related: 18 Of The "Biggest Historical Lies" People Somehow Still Believe Despite Evidence To The Contrary ...

Donald Trump said US agencies should release UFO records, but weeks later no files have surfaced and the Pentagon's review process appears to be moving at its usual glacial pace.

Disclosure may not reveal alien visitors, but it will reveal something equally important: how science, measurement and ...

Floyd Mayweather, 49, is stepping back into the ring to rematch Manny Pacquiao. The timing of the decision raises ...

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

UFO whistleblower Eric Davis claims the 1947 Roswell crash was "100% real," insisting a "not human" craft was recovered and the proof is hidden in secret files ...

Explore the Pentagon's report on UFO sightings in space, featuring unexplained manoeuvres and expert analysis of unidentified aerial phenomena.