Season 1

1. Water Cycle

1997-09-13 • 25 min

2. Work

1997-09-20 • 25 min

3. Gravity

1997-09-27 • 25 min

4. Inertia

1997-10-04 • 25 min

5. Sound

1997-10-11 • 25 min

6. Data & Statistics

1997-10-18 • 25 min

7. Particles

1997-10-25 • 25 min

8. Air Pressure

1997-11-01 • 25 min

9. Electric Current

1997-11-08 • 25 min

10. Soil

1997-12-13 • 25 min

11. Living Things

1997-12-27 • 25 min

12. Seasons

1998-01-10 • 25 min

13. Fossils

1998-01-17 • 25 min