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.

The Alien franchise's Xenomorphs are truly terrifying, but there are other sci-fi creatures that are more powerful.

Alien is widely regarded as the pinnacle of the sci-fi horror genre, but there are at least six other movies that rival its ...

The Alien franchise remains one of the strongest sci-fi horror sagas ever made, and HBO Max makes it easy to binge all nine ...

Add Yahoo as a preferred source to see more of our stories on Google. Spielberg and ET looking at each other - Aaron Rapoport/Getty Images Steven Spielberg might be best known for "Jaws" and "Jurassic ...

Puppetry and practical effects have been used to create some of the most iconic characters in the history of sci-fi cinema.

Movies about disasters—natural or human-made—have been produced since the earliest days of film. As early as 1916, a disaster with an extraterrestrial cause was touted in The End of the World, a ...

Over the years Hollywood has brought us countless movies with weird, terrifying, and even adorable aliens. It has sparked our ...

The majority of “Project Hail Mary” takes place in outer space in the near future, but like many message-driven science fiction films, it’s really about the here and now on Earth. Based on the 2011 ...

It's June 1982, and sci-fi fans heading to movie theaters have a choice to make. On one screen, they can watch a feel-good family movie about a kindly alien who befriends a bunch of kids and makes ...