Vsauce3 Explains Nuclear Winter and What Happens If the World Ends

In "What if the World Ended?" Jake Roper of Vsauce3 explains the concept of nuclear winter from a stylized future in the aftermath of a small nuclear war. The video is a follow-up to Roper's earlier post-nuclear video "Could You Survive a Fallout?" that explains the more immediate dangers of a nuclear blast.

Eric Langlay created a video tutorial demonstrating how to create the 1980s-style effects used in the video.