Perspective: Donald Trump’s UFO tease risks another letdown: big promises, thin proof and a base primed for betrayal.

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Drive this North Dakota highway lined with giant metal sculptures, where remote scenery meets bold and creative roadside ...

Aliens, Arrival, Nope, Predator, Lilo & Stitch, E.T. the Extra-Terrestrial, and more make up our list of the best alien ...

HBO Max just added the Alien movie special editions to celebrate Alien Day; here are all the major differences between the ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it ...

The weirdest thing about "Slither" is not so much that James Gunn made it. It's more that the writer/director of this ...

When you think back, the 2000s had a lot of forgettable action movies. And, it’s not even because they were all bad, per se.

The ending of Aliens begins before Ripley enters the hive. It starts when Newt slips away during the escape and gets taken by ...

Ripley destroys the Nostromo after learning the company wanted the alien, but the xenomorph survives aboard her escape ...

The head of NASA says maybe Pluto is a planet after all. He is wrong because Pluto is part of the rest of the solar system ...

Explore the 150-year history of Pandora with our guide to James Cameron’s Avatar. From Na'vi biology to RDA technology, see ...