Modern Marvels · SEASON 14
World's Sharpest
Episode 36 · 2007-10-11
- Documentary
Episode overview
The Katana blade of the Samurai is the world's sharpest sword. We'll craft one from scratch to reveal the secret of its legendary cutting ability. We'll also visit Cutco Cutlery, where the sharpest for chopping food in your kitchen are made.
44 minutes
Season 14 episodes
1. Balls2007-01-17
2. Environmental Tech2007-01-24
3. Canning2007-01-31
4. Pumps2007-02-07
5. Ice2007-02-11
6. More Ice2007-02-11
7. The Destroyer2007-02-13
8. Star Trek Tech2007-02-18
9. Weapons of Mass Destruction2007-02-21
10. Barbarian Battle Tech2007-03-07
11. Dams2007-03-28
12. Yard Tech2007-04-12
13. More Military Movers2007-04-18
14. Deep Sea Salvage2007-05-02
15. Welding2007-05-09
16. 60s Tech2007-05-16
17. It Came From Outer Space2007-05-16
18. World's Strongest II2007-05-23
19. Engineering Disasters of the '70s2007-05-30
20. 70s Tech2007-05-30
21. Truck Stops2007-06-13
22. Fertilizer2007-06-20
23. Cheese2007-06-27
24. Saws2007-07-18
25. Aluminum2007-07-25
26. Sticky Stuff2007-07-30
27. Chocolate2007-08-06
28. Bedroom Tech2007-08-13
29. Vacuums2007-08-23
30. Traps2007-08-27
31. Nature Tech: Volcanoes2007-08-29
32. Star Wars Tech2007-09-03
33. Extreme Aircraft II2007-09-20
34. Deep Freeze2007-09-25
35. Acid2007-10-01
36. World's Sharpest2007-10-11
37. Engineering Disasters 212007-10-25
38. Environmental Tech II2007-11-12
39. Corn2007-11-19
40. The Pig2007-11-27
41. Rocks2007-12-03
42. Most Shocking2007-12-10
43. Cold Cuts2007-12-17
44. Fast Food Tech2007-12-24
