Sezon 6
Bölümler
1 Skydiving; Facial Symmetry; Lemons; Baby Orangutans 15 Eki 1988 2 ILM-Movie Creatures; Cholesterol; Lemons; Suntan; Vulture 22 Eki 1988 3 Microsurgery; Strobes; Coordination Chat; Lemons; Aardvark 29 Eki 1988 4 Air Traffic Control; Feet; Bell Curves; Tracking Bears 5 Kas 1988 5 Clouds; Rube Goldberg; Skin Itch Chat; Home Runs; Cold Remedies 12 Kas 1988 6 Woods Hole–Lobster; Woods Hole–Cell Division; Woods Hole 3 19 Kas 1988 7 Rockets; CPR Chat; Inventors Fair; Lemons; Aerosol Sprays; Cow 26 Kas 1988 8 Fireworks; Papermaking; Gas Chat; Lemons; Slow Loris 3 Ara 1988 9 Insomnia; Electron Microscope; Lemons; Exponentials; Giraffe 10 Ara 1988 10 Liquid Nitrogen; Dolphins; Superconductivity Chat; Lemons; Insects 17 Ara 1988 11 Synthesizers; Maple Syruping; Non-Stick Pans; Wind Chill Chat; Lemons; Serval 24 Ara 1988 12 Magnets; Forest Fires; Night Blindness Chat; Lynx 31 Ara 1988 13 Horse Jumping; Toys in Space; Dust Bunnies; Carnivorous Plants; Lemons; Toucan 7 Oca 1989