Stuff of Genius: The History of Chewing Gum and Santa Anna
3 years ago
28
Who invented chewing gum? Learn how this inventor failed at making synthetic rubber and ended up with chewing gum.
Loading comments...
-
1:40
HowStuffWorks_Science
3 years agoStuff of Genius: Alfred Nobel: Dynamite
3312 -
2:16
HowStuffWorks_Science
3 years agoStuff of Genius: Beneath the Surface of History: The Submarine
341 -
1:24
HowStuffWorks_Science
3 years agoStuff of Genius: Neon Lights
229 -
1:38
HowStuffWorks_Science
3 years agoStuff of Genius: Standard Time
441 -
1:48
HowStuffWorks_Science
3 years agoStuff of Genius: L.L. Zamenhof: Esperanto
3113 -
1:25
HowStuffWorks_Science
3 years agoStuff of Genius: Windshield Wipers
251 -
1:57
HowStuffWorks_Science
3 years agoStuff of Genius: Liquid Paper
232 -
1:38
HowStuffWorks_Science
3 years agoStuff of Genius: Spray Cans
235 -
1:10
HowStuffWorks_Science
3 years agoStuff of Genius: Aspirin
380 -
1:10
HowStuffWorks_Science
3 years agoStuff of Genius: Velcro
306
