S8 E1: Doctors of Nigeria

S8 E2: Message in the Rocks

S8 E3: The Dead Sea Lives

S8 E4: Anatomy of a Volcano

S8 E5: The Science of Murder

S8 E6: The Malady of Health Care

S8 E7: Beyond the Milky Way

S8 E8: The Asteroid and the Dinosaur

S8 E9: Animal Olympians

S8 E10: Resolution on Saturn

S8 E11: Computers, Spies and Private Lives

S8 E12: Why America Burns

S8 E13: The Great Violin Mystery

S8 E14: Cosmic Fire

S8 E15: Locusts: War Without End

S8 E16: Did Darwin Get It Wrong?

S8 E17: Artists in the Lab

S8 E18: Notes of a Biology Watcher: A Film with Lewis Thomas

S8 E19: City Spaces, Human Places

S8 E20: Twins