The World Before the Asteroid

Before the asteroid changed Earth forever, the world of the Late Cretaceous was filled with giant dinosaurs, ancient forests, warm seas, and ecosystems unlike anything alive today. In this video, we explore the world before the asteroid, from towering predators and massive herbivores to flying reptiles, marine giants, and the landscapes they called home. Discover what life was like in the final age of the dinosaurs, how the planet was changing, and what existed just before one of the most devastating impacts in Earth’s history.