Dinosaur Doomsday

How did the dinosaurs go extinct? The answer is in the seafloor.

Learn about an ocean core with debris from the asteroid impact that wiped out the dinosaurs.

You can download a free illustrated children's eBook about the extinction of the dinosaurs and the scientists who explored the impact crater.

Read stories from participants in the IODP expedition that drilled into the crater from the asteroid impact that wiped out the dinosaurs.