Explores the forces that shape the planet and the lives of its inhabitants. Rare footage captures the violence of natural disasters, from hurricanes to volcanoes.
This program explores Earth's age, uncovers fossils and traces evolution through the geological time periods. It also examines continental drift, studies cockroaches, early communication, and the role of mass extinctions throughout history.
Looks at dinosaurs and their place in earth's history, how paleontologists are discovering them, and speculates on their demise. Focuses on the T. rex.
Provides information about the human body, using video footage, still photography, animation, and 3-D graphics to examine its skeletal structure, musculature, organs, eyes, senses, nerves, brain, and processes.
