A mysterious metal shard, once thought to be a piece of a UFO that crashed in 1947, has sparked years of wild speculation.

The vast, silent expanse of our solar system has just played host to a visitor from the deepest reaches of the galaxy, and it ...

When interstellar object 3I/ATLAS was scanned for alien technology, scientists ran the most sensitive search ever attempted.

Harvard scientist Avi Loeb presents chilling theories that interstellar object 3I/ATLAS is alien technology, citing anomalies ...

AN abandoned RAF site dubbed Britain’s ‘Area 51’ is a magnet for UFO hunters, urban explorers and conspiracy theorists who ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

Malaysia Airlines missing flight MH370, which vanished in 2014, remains one of aviation's enduring mysteries. A new search ...

Cardi B guest judged alongside RuPaul Charles, Michelle Visage, and Carson Kressley as the girls reimagined and repurposed ...

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

The night was warm and muggy over New Castle Air Force Base in Delaware, the kind of heat that clung to the metal skins of the alert fighter jets lined along the runway.

Discover compelling UFO headlines from 2025, featuring new scientific evidence, mysterious underwater objects and government ...

Below, you'll find Polygon's picks for the 10 best horror TV shows of 2025. And if you don't think The Chair Company belongs ...