The whole story of "Project Hail Mary" revolves around an alien microbe known as Astrophage that's dimming the sun. Here's everything you need to know about it.

Interstellar travel is a staple of science fiction, but writers and filmmakers often take different approaches to it. Here's what "Project Hail Mary" does.

Invincible season 4 has brought in a villain with an evil plan that recalls the work of Thanos in the Marvel Cinematic Universe.

What happens at the end of Ryan Gosling's new sci-fi movie "Project Hail Mary?" Keep reading to find out.