A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...

Hulu has some of the best sci-fi movies available to stream, including every entry in the Alien franchise. Ahead, we've ...

Pocock, a space scientist at University College London and BBC presenter, predicts alien life will be found by 2075 but ...

Spielberg has long been known for his love of alien-related material. That's why he produced the abduction-based Taken ...

The first unmistakable signal from another intelligence would rank alongside fire and writing in the story of our species, ...

A video of the live air traffic control (ATC) broadcast captures the tense moment, with the pilot reporting a mysterious ...

Interstellar comet 3I/ATLAS makes its closest approach to Earth this week, sparking alien theories and global interest as ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

From slimy monsters and body horror to claustrophobic tension and helpless dread, Stranger Things has always worn its sci-fi ...

Some stories are so strange and so full of emotion that they refuse to fade away. The case of Travis Walton is one of those ...

Fans have uncovered more than 30 minutes of cut dialogue in Metroid Prime 4: Beyond’s game files. The audio is related to ...

In the many decades of NASA exploration, there has only been one detection that got on that scale. It was collected by the ...