Dinosaur extinction

The Dinosaur Extinction is an event that occurred 65.5 millions years ago that caused the extinction of the dinosaurs. It is revealed in 3004 that it was the Brain Spawn who actually killed them.(4ACV10) Later, in the Professor's forward time machine, he, along Bender and Fry saw the event.

Trivia

 * A similar event happened in the Robot Planetoid, when a massive electromagnetic pulse extincted the Robo-Dinosaurs.