From Race Against Time to Secret of the Omnitrix, which Ben 10 movie do Letterboxd users think is the absolute greatest?

From space and aliens to advanced technology, sci-fi has it all. But what about war? Only a few movies really know how to ...

From Alien to The Thing, these are the ten most perfect science fiction horror movies of all time.

LOS ANGELES, California — ICE Homeland Security Investigations' El Camino Real Financial Crimes Task Force arrested nine illegal aliens during a raid on an underground nightclub in El Monte on July 19 ...

Sci-fi movies explore many great ideas, but movies like Alien deserve to be considered greats and remain at the top decades later.

On December 28, 1949, the U.S. Air Force officially concluded what many considered one of the earliest chapters of modern UFO investigation: Project Saucer. Established to investigate reports of ...

Adam Sandler has plenty of geeky fans – but RadarOnline.com can reveal he has just alienated a massive swath of them by joking about UFO nuts. The comic, 59, has quipped alien sightings have ...

Americans are becoming more open to the idea that aliens have visited Earth, according to a series of polls that show belief in alien visitation has been steadily on the rise since 2012. Moreover, ...

Steven Spielberg’s new UFO movie has reignited speculation within the alien conspiracy theory community, especially after cryptic billboards teasing the upcoming film popped up across the country this ...

Case in point: James Cameron’s Aliens took a sharp turn from Ridley Scott’s original film, changing the tone from a sci-fi/horror nightmare to an action-horror thrill ride. Cameron was clearly ...

Unidentified Anomalous Phenomena (UAP), formerly known as UFOs, have been visiting earth for decades and the U.S. government knows about it. At least that’s the case made in the recently released ...