If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth.

Steve Allen explores the latest crop circle sightings, from UFO theories and police warnings to the possibility that ...

Divers discovered strange geometric formations on the ocean floor in 1995. It took until 2011 to find the tiny, poisonous ...

Directed by Steven SpielbergAn ordinary lineman becomes obsessed with mysterious visions after witnessing a UFO, while a ...

From unforgettable classics to modern sci-fi hits, these Hollywood alien films have captivated audiences for decades.

A look inside a Swiss made Schaffner NSG200E Mains Interference Simulator after it released the magic smoke. A very unusual ...

Steven Spielberg knows there’s a faction of netizens that think Disclosure Day, his new aliens-are-among-us-thriller, was ...

MOVE over Mulder and Scully, Bradley Walsh is opening his own X Files. The TV favourite is swapping The Chase for close encounters of a different kind as the presenter travels the globe gathering ...

George Takei is best known for his role as Hikaru Sulu on "Star Trek: The Original Series," but he has since become a global icon in pop culture.

WARNING: Many, many Disclosure Day spoilers below. Do not read on unless you want this deeply silly film spoiled.

Steven Spielberg’s sci-fi blockbuster is a non-stop thrill ride, but did it convince you that we are not alone?

(CNN) — Whether he meant to or not, Steven Spielberg has been trying to convince the world of alien existence for over 40 years. He’s donated money to research programs. He’s discussed the issue with ...