Season 6

1. Skydiving; Facial Symmetry; Lemons; Baby Orangutans

1988-10-15 · 30m

2. ILM-Movie Creatures; Cholesterol; Lemons; Suntan; Vulture

1988-10-22 · 30m

3. Microsurgery; Strobes; Coordination Chat; Lemons; Aardvark

1988-10-29 · 30m

4. Air Traffic Control; Feet; Bell Curves; Tracking Bears

1988-11-05 · 30m

5. Clouds; Rube Goldberg; Skin Itch Chat; Home Runs; Cold Remedies

1988-11-12 · 30m

6. Woods Hole–Lobster; Woods Hole–Cell Division; Woods Hole 3

1988-11-19 · 30m

7. Rockets; CPR Chat; Inventors Fair; Lemons; Aerosol Sprays; Cow

1988-11-26 · 30m

8. Fireworks; Papermaking; Gas Chat; Lemons; Slow Loris

1988-12-03 · 30m

9. Insomnia; Electron Microscope; Lemons; Exponentials; Giraffe

1988-12-10 · 30m

10. Liquid Nitrogen; Dolphins; Superconductivity Chat; Lemons; Insects

1988-12-17 · 30m

11. Synthesizers; Maple Syruping; Non-Stick Pans; Wind Chill Chat; Lemons; Serval

1988-12-24 · 30m

12. Magnets; Forest Fires; Night Blindness Chat; Lynx

1988-12-31 · 30m

13. Horse Jumping; Toys in Space; Dust Bunnies; Carnivorous Plants; Lemons; Toucan

1989-01-07 · 30m