O Surpreendente Gênio por Trás das Máquinas de Costura
28:01
How Hidden Technology Transformed Bowling
29:26
The Secret Life of the Sewing Machine - Remastered
3:23
Baker weighs in on Red Dye No 3 ban
33:03
Why Some Designs Are Impossible to Improve: Quintessence
16:06
How Horses Save Humans From Snakebites
27:16
How Do Night Vision Goggles Work? (There's 3 types)
22:59
The Dome Paradox: A Loophole in Newton's Laws
16:53