The Zipper: Where did it come from? | Stuff of Genius Published 2015-03-29 Download video MP4 360p Recommendations 04:03 What a Zipper Hides Behind Its Teeth? 45:11 The Invention of the Trousers 01:58 HISTORY ERASED | Zipper 18:43 The Surprising Genius of Sewing Machines 14:40 More Bizarre Attempts at Perpetual Motion Machines 10:22 Defying Gravity - HUGE Neodymium Magnet vs Copper Tube Experiment - The Power of Lenz's Law! 13:05 This DaVinci Machine Unlocks Precision! 16:53 Melting Copper Wire Into a River Table 28:28 Russell's Paradox - a simple explanation of a profound problem 19:26 How did the Enigma Machine work? 12:29 I made a bolt with MAZE threads - Don't strip these threads! - Can you solve the puzzle? 19:34 Who Approved This and Why Is It Still Being Made? Wet Belt aka Belt in Oil Engines 07:02 7 Amazing Science Gadgets! 31:37 SOLVING the Mystery Behind a Soviet Spy Bug : A True Masterpiece of Technical Elegance! 15:11 How Tesla Reinvented The Electric Motor 12:09 Aluminum Bronze VS Tin Bronze, Making & Testing Bronze Hatchets 07:22 The History Of Plastics 01:57 Sliced Bread: Where did it come from? | Stuff of Genius Similar videos 01:10 Television: Where did it come from? | Stuff of Genius 01:20 The Shopping Cart: Where did it come from? | Stuff of Genius 02:00 The ATM: Where did it come from? | Stuff of Genius 01:15 The Band-Aid: Where did it come from? | Stuff of Genius 01:55 The Potato Chip: Where did it come from? | Stuff of Genius 02:01 Air Conditioning: Where did it come from? | Stuff of Genius 01:51 The Black Box: Where did it come from? | Stuff of Genius 01:44 The Diesel Engine: Where did it come from? | Stuff of Genius 02:02 The Modern Bra: Where did it come from? | Stuff of Genius 01:33 The Modern Seatbelt: Where did it come from? | Stuff of Genius 01:40 Superglue: Where did it come from? | Stuff of Genius 02:12 The Submarine: Where did it come from? | Stuff of Genius 01:42 The Calculator: Where did it come from? | Stuff of Genius 02:09 The Taser: Where did it come from? | Stuff of Genius 01:54 Self-Adjustable Glasses: Where did they come from? | Stuff of Genius 01:12 Video Games: Where did they come from? | Stuff of Genius 01:56 Pinyin: Where did it come from? | Stuff of Genius More results