As the peerless "Aliens" turns 40, here are 26 reasons it's still the greatest sci-fi action movie of all time.

California’s The Integratron was inspired by extraterrestrials – now it’s promising out-of-this-world experiences ...

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Scientists say the findings of the new study may make future searches for extraterrestrial intelligence faster and more ...

Pulverised technology from collapsed alien civilisations may lie scattered across the solar system, including on the Moon, a new study suggests. The likelihood of advanced aliens living at the same ...

Pulverised technology from collapsed alien civilisations may lie scattered across the solar system, including on the Moon, a new study suggests. The likelihood of advanced aliens living at the same ...

The alien mothership makes contact with Earth in this scene from ‘Close Encounters of the Third Kind.’ Columbia Pictures Amy Adams attempts to communicate with a cephalopod-like, seven-limbed alien ...

Producer Gale Anne Hurd and star Michael Biehn reveal the intense effort behind the scenes to make the classic sci-fi sequel.

Steven Spielberg once again made a movie that focuses on aliens coming to Earth, so it's probably worth watching some other ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.