All Available Episode
All Season 12 Episode
1. Hang Gliding; Karate; Robin Leach; Elephant
2. Sled Dogs; Arctic Travel; Life in Camp; Arctic Weather
3. Aircraft Carrier; Brain; Carrier Life
4. Brain Mapping; Garlic; Sunscreens; Tasmanian Devil
5. Movie Dinosaurs; Bread Chemistry; Scott Hamilton; Wallaby
6. Movie Sound Effects; Sun; Globetrotters; Hedgehog
7. Dinosaur Extinction; Floods; Blue Seas; Siberian Tiger
8. Internet; Antibiotics; Panning for Gold; Taxidermy
9. Ethnobotany; Hubble Telescope; Inventors Fair; Komodo Dragons
10. Raptor Hospital; Photography; Skipping Stones; Snakes
11. Redwoods; Electricity; Monuments; Red Fox
12. Printing Money; Gravity; Nature Labs