Spielberg really loves his aliens, doesn't he?Disclosure Day comes out today, and this is the fourth time this man has sat behind a camera and said, "Okay, but what if something came down from the sky.

Scientists are stunned by HD 189733b, a blue planet 63 light-years away, resembling Earth but far more hostile. Orbiting its star in just two days, it endures scorching temperatures, supersonic winds,

Maybe we did not create life in the biological sense, but maybe we created something stranger: an alien form of intelligence.​

The IAA SETI Committee has updated rules for evaluating and revealing the detection of extraterrestrial intelligence.

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an alien spaceship.

Steven Spielberg’s fourth film about alien encounters is “Disclosure Day,” following “ET: The Extra-Terrestrial,” “War of the Worlds,” and “Close Encounters of the Third Kind.” That inspired us to take another look at what Roger Ebert thought about some of the most famous and infamous alien movies,

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.

Hilary Benn has been pressed over his reaction to a claim that beheading people is an “alien culture”.