Season 15

1. Lost World Dinosaurs; Glaucoma; Research Vet; Enzyme Cleaners

1997-10-11 · 30m

2. Henrietta Marie; Scuba Kids; Fog; Best Of Inventors' Fair

1997-10-18 · 30m

3. Goldmine; Phases Of The Moon; Craig T. Nelson; Baby Tiger

1997-10-25 · 30m

4. Pet Food; The Family Pack; Wishbone; Not-A-Pet; Exotic Pets

1997-11-01 · 30m

5. White Water Rafting; Asthma; Meteorologist; Wild Horses

1997-11-08 · 30m

6. Gliders; Suction Cups; Novocaine; Leeches

1997-11-15 · 30m

7. Wilderness Training; River Kayaking; Glacier Climbing; Summit Bid

1997-11-22 · 30m

8. Glass Blowing; Smiles; Richard Dean Anderson; Enviro-Archaeology

1997-11-29 · 30m

9. Mammoth Dig; Greenhouse Effect; Neo-Natologist; Palmer Station

1997-12-06 · 30m

10. Kids On Mars; Wind Blow; Badlands; Chocolate

1997-12-13 · 30m

11. Zoo Vet; Car Engines; Can Opener; Walking Sticks

1997-12-20 · 30m

12. 'Bot Or Not; NASA Robots; Mars VR; Robot Camps

1997-12-27 · 30m

13. Lightning Bolts; Proteins; Geese; Home Videos

1998-01-03 · 30m