Season
- Season 1 1983-10-15
- Season 2 1984-10-13
- Season 3 1985-10-12
- Season 4 1986-10-11
- Season 5 1987-10-10
- Season 6 1988-10-15
- Season 7 1989-10-14
- Season 8 1990-10-13
- Season 9 1991-10-12
- Season 10 1992-10-10
- Season 11 1993-10-16
- Season 12 1994-10-15
- Season 13 1995-10-14
- Season 14 1996-10-12
- Season 15 1997-10-11
Season 15 Episode
- Season 5 Plastic Surgery; High-Speed Bicycles; Lemons; Alling Whale
- Season 5 Treasure Diving; Blackboard Chat; Lemons; Mothballs & Wintergreen
- Season 5 Polar Expedition; Inventors Fair; Sea Otter
- Season 5 Submarine; Budgies In A Truck; Uvula Chat; Lemons; Sea World Science Day
- Season 5 Tornado; Exploratorium; Laryngitis Chat; Lemons; Beach Science
- Season 5 Neon Lights; Rube Goldberg; Aspirin Chat; Lemons; Puffins
- Season 5 MRI; Segment Update; Stars Twinkle Chat; Lemons; Kitchen Science
- Season 5 Cavities; Snowflakes; Reflexes Chat; Lemons; Artic Fox
- Season 5 Cocaine Addiction; Laundry Science; Lemons; Sled Dogs
- Season 5 Child Development; Bridges; Lemons; Octopus
- Season 5 Sailing; Skin Lotion Chat; Lemons; Jelly Fish
- Season 5 Bureau Of Standards; Gravity Contest; Upset Stomach Chat; Lemons; Kelp Forest
- Season 5 Gymnastics; Computer Vision; Lemons; Golden Monkeys
Newton's Apple - Season 5 Episode 7 MRI; Segment Update; Stars Twinkle Chat; Lemons; Kitchen Science
8.00 30 minutes 
