Sezon 15
Bölümler
1 Top Gun and Beyond 19 Oca 1988 2 How to Create a Junk Food 26 Oca 1988 3 Buried in Ice 2 Şub 1988 4 Why Planes Burn 9 Şub 1988 5 Battles in the War on Cancer: A Wonder Drug on Trial 23 Şub 1988 6 Battles in the War on Cancer: Turning the Tide 1 Mar 1988 7 The Mystery of the Master Builders 8 Mar 1988 8 Whale Rescue 15 Mar 1988 9 The Man Who Loved Numbers 22 Mar 1988 10 Race for the Superconductor 29 Mar 1988 11 Can You Still Get Polio? 5 Nis 1988 12 Pioneers of Surgery: The Brutal Craft 6 Eyl 1988 13 Pioneers of Surgery: Into the Heart 13 Eyl 1988 14 Pioneers of Surgery: New Organs for Old 20 Eyl 1988 15 Pioneers of Surgery: Beyond the Knife 27 Eyl 1988 16 Can the Vatican Save the Sistine Chapel? 4 Eki 1988 17 Can the Next President Win the Space Race? 11 Eki 1988 18 Do Scientists Cheat? 18 Eki 1988 19 Who Shot President Kennedy? 15 Kas 1988 20 The Light Stuff 22 Kas 1988 21 The All-American Bear 6 Ara 1988 22 Can We Make a Better Doctor? 13 Ara 1988