Culled from the archives of "Jeopardy!," Stacker presents 25 horror-themed clues. Can you solve these real "Jeopardy!" clues ...

Apple TV's Invasion is a unique take on the sci-fi genre that focuses on how a global alien invasion impacts ordinary people.

Think 'Project Hail Mary' is peak sci-fi? Hollywood has been making masterpieces for decades, and these are still the best of ...

This article contains spoilers for the Alien: Earth Season 1 finale. Who are the real monsters on Alien: Earth? That’s literally the title of the final episode of Season 1, “The Real Monsters,” but it ...

Stacker compiled a list of the best space movies of all time, from "WALL-E" to "Star Wars," as determined by the Stacker score.

Sometimes a movie manages to ruffle some feathers, creating an uproar among audiences. These are the most controversial ...

Stacker used an index that equally weighs IMDb score and Rotten Tomatoes critic ratings to rank the best science fiction film each year since 1920.

Interest in unidentified aerial phenomena (UAPs) surged in February when Barack Obama stated aliens are "real," though he ...

UFOs, or the notion of them, have been around a long time. Here’s a look at how the various iterations of the subject — from government investigations to ...

The Alien franchise is one of science fiction’s most enduring and influential series, blending horror, action, and philosophical themes across decades of storytelling. Beginning with Ridley Scott‘s ...

An international research team led by the University of Vienna has produced, for the first time, high-resolution global maps of invasion risk for thousands of alien plant species under current ...