About 66 million years ago, a large asteroid crashed into our planet and eradicated three-fourths of all terrestrial and marine species. This mass extinction event, known as the Cretaceous-Paleogene, or K-Pg, Extinction, forever changed the trajectory of life. So let’s rewind to that fateful day when the last non-avian dinosaurs took their final steps on Earth.

Channel: Animated Earth

Published: May 14, 2025

Credit: Lead Writer