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

Designing a craft that can operate in the alien aerodynamics of Mars is a different matter. Perseverance's Ingenuity ...

Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is ...

Alien: Earth season 2 may adapt director Ridley Scott's original 1979 ending for the iconic film, killing off Ripley and ...

Newly declassified US documents reveal FBI memos detailing witness accounts of 'three and a half to 4 feet tall' humanoids in ...

Salamanders regrow entire limbs. We share their evolutionary blueprint. So why can’t humans do the same? The answer ...

For decades, UFOs and the possibility of alien life have been a major part of pop culture, inspiring everything from ...

Filmmaker Dan Farah shares claims from former government investigators who allege being watched by mysterious entities after probing UFO reports, sparking fears of surveillance and strange encounters.

The Supreme Court is confronting whether a US tech firm can face legal action for designing a digital surveillance system in Silicon Valley that allegedly facilitated a foreign power’s atrocities ...

There is a silence in the night sky that has bothered me for as long as I can remember. ” That line, attributed to Richard ...

The new Pentagon website includes 162 declassified files on UFOs, or unidentified aerial phenomena. Some experts wonder if ...