Sachs, Andrew

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.

Journey to the Poles to observe the animals that struggle to survive in regions of extreme cold.

Discover the ancient myths that surround our oceans, and the modern science behind them.

Explores the physical characteristics, behavior, and life cycle of various types of sharks.

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.

Looks at legendary and "real" monsters, exploring their place in mythology and in fact.