Sezon 8
Bölümler
1 Doctors of Nigeria 6 Oca 1981 2 Message in the Rocks 20 Oca 1981 3 The Dead Sea Lives 27 Oca 1981 4 Anatomy of a Volcano 10 Şub 1981 5 The Science of Murder 17 Şub 1981 6 The Malady of Health Care 24 Şub 1981 7 Beyond the Milky Way 3 Mar 1981 8 The Asteroid and the Dinosaur 10 Mar 1981 9 Animal Olympians 17 Mar 1981 10 Resolution on Saturn 25 Ağu 1981 11 Computers, Spies and Private Lives 27 Eyl 1981 12 Why America Burns 4 Eki 1981 13 The Great Violin Mystery 11 Eki 1981 14 Cosmic Fire 18 Eki 1981 15 Locusts: War Without End 25 Eki 1981 16 Did Darwin Get It Wrong? 1 Kas 1981 17 Artists in the Lab 15 Kas 1981 18 Notes of a Biology Watcher: A Film with Lewis Thomas 22 Kas 1981 19 City Spaces, Human Places 29 Kas 1981 20 Twins 6 Ara 1981