What Life Existed Before Dinosaurs? Exploring Prehistoric Eras
Discover the ancient life forms before dinosaurs, from single-celled organisms to early fish during Precambrian and Paleozoic times.
What Does Ross Do for a Job? Discover the Life of a Paleontologist
Explore Ross's career as a paleontologist and learn about his work with fossils and ancient life forms.
What Was the Largest Asteroid Impact on Earth?
Discover the biggest asteroid to ever hit Earth and its effects on life and climate.