Meet Supersaurus, one of the largest dinosaurs of the Jurassic period. Supersaurus was an herbivore whose lifespan could be as much as one hundred years.
While the cycles of life and death flowed on Earth 65 million years ago, unbeknownst to the living things on the surface, death lurks in the ionosphere.
On a recent dinosaur dig Kasey-Dee Gardner noticed that fossils not only come in all shapes and sizes, but also in all different colors. This week she finds out why.