Cautionary tales in science fiction are warning us about turning sleep into a commodity. Here's why some of those fears ...

The genre of science fiction has a lot to say about sleep. Here are 11 great stories, from TV, film and books.

The Alien franchise has some of the most iconic creature designs in all of film. From the Facehugger to the fully-formed Xenomorphs themselves, the monsters have gone through from being practical, to ...

In 1995, a pair of scientists discovered a planet outside our solar system orbiting a solar-type star. Since that finding—which won the scientists a portion of the 2019 Nobel Prize in ...