UFOS

An unidentified flying object (UFO) is any perceived aerial phenomenon that cannot be immediately identified or explained.

Planes, drones or UFOs: What are people seeing in the New Jersey sky?

UFOs 'not attributable to foreign adversaries," new Pentagon report says

Netflix's 'The Man Who Loved UFOs' explores how flying saucer hoaxes go viral (review)

Readers discuss the psychedelic psilocybin, frogs and UFOs

Two new books explore how UFOs captured the world’s imagination

Scientists are getting serious about UFOs. Here’s why

Flying saucers and alien abductions: New book explores history of UFOs - EurekAlert

'I don't see any evidence of aliens.' SpaceX's Elon Musk says Starlink satellites have never dodged UFOs

No evidence that U.S. covered up existence of UFOs, Pentagon report says

The West is best to spot UFOs

NBC's 'Quantum Leap' hops back in time to investigate UFOs in this week's spooky episode

NASA clears the air: No evidence that UFOs are aliens

UFOs Keep Appearing in the News. Here's Why We Can't Quit Them

UFOs worth investigating despite lack of 'real evidence,' former astronaut Scott Kelly says

UFOs will remain mysterious without better data, NASA study team says

Pentagon has 'no credible evidence' of aliens or UFOs that defy physics

After U.S. Downs UFOs, More Awareness of Balloons All Over Our Skies

Previous Chinese spy balloons over US were classified as UFOs: report

Scientists Try to Get Serious about Studying UFOs. Good Luck with That

UFOs 101: Hype, uproar, disinformation and mystery: 'Here we go again.'