From microscopic organisms living on frozen worlds to bizarre creatures drifting through alien skies, this journey explores ...

The moment of first contact with extraterrestrials is a staple of science fiction. It usually involves a frantic scientist ...

A look at 10 of the greatest alien sci-fi movies, from Ridley Scott's Alien to Denis Villeneuve's Arrival, none by Steven ...

Science fiction isn't always scientifically accurate, but it's a treat when it is.

Is the rest of the cosmos a pristine environment awaiting the arrival of humanity’s “post-human” descendants? Or is advanced ...

Steven Spielberg's Disclosure Day has audiences buzzing about good alien conspiracy films. We've got 5 great recommendations.

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself ...

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

Five Steven Spielberg movies have been about aliens, including Close Encounters of the Third Kind and Disclosure Day, but ...