You saw the photos, didn't you? A vision from another world, haunting the night sky. People questioned everything – aliens, angels, a message from beyond. But the truth, as always, is far stranger, ...

Finding evidence of alien life would be “the biggest discovery ever made by humanity,” one expert said. But so far, there’s a lot of blurry photos and unconfirmed reports.

On March 13, 1997, a phenomenon known as the Phoenix Lights appeared in Arizona and baffled thousands of people. It eventually became the largest mass UFO sighting in United States history. Now, ...

UFO rumors spread after AC/DC concert lights up skies over NYC and New Jersey at MetLife Stadium. Christina Cardona ...

Multicoloured lights filmed over Tehran have fuelled UFO speculation online, while the footage has also prompted comparisons with LED-equipped consumer drones and other ordinary objects. Claims that ...