New three-part documentary series explores the truth behind the footage that captivated the globe in the 1990s ...

The Pentagon has released another batch of ‘UFO Files’ with footage of unknown objects in the sky—here are the most common ...

Two newly registered federal website domains – Alien.gov and Aliens.gov – are drawing attention after records showed they were created this week by a U.S. government agency, fueling speculation as ...

The Roswell incident has long fascinated UFO enthusiasts, but recent findings reveal that a rumored alien fragment is actually a magnesium alloy from Earth. U.S. scientists have debunked ...

The Copper UFO and U.S. Capitol Round combines modern mystery, conspiracy lore, and collectible copper bullion into a unique ...

Emily Blunt and Josh O’Connor star in the latest alien film from iconic director Steven Spielberg, out June 12. Reading time 1 minute Freshly minted EGOT winner Steven Spielberg has made some of the ...

The X-Files built a compelling mythology for the show's ever-expanding alien conspiracy. The sci-fi series features plenty of standalone monster-of-the-week episodes that see Agents Mulder and Scully ...