Stuff of Genius: Mary Phelps Jacob: The Modern Bra
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HowStuffWorks_Science
3 years agoStuff of Genius: Nick Holonyak: LED
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HowStuffWorks_Science
3 years agoStuff of Genius: Nils Bohlin: Modern Seatbelt
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HowStuffWorks_Science
3 years agoStuff of Genius: Charles Drew and the Modern Blood Bank
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HowStuffWorks_Science
3 years agoStuff of Genius: Better, Faster, Stronger... Meet the Modern Umbrella
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HowStuffWorks_Science
3 years agoStuff of Genius: Windshield Wipers
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HowStuffWorks_Science
3 years agoStuff of Genius: Standard Time
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HowStuffWorks_Science
3 years agoStuff of Genius: Neon Lights
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HowStuffWorks_Science
3 years agoStuff of Genius: Liquid Paper
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HowStuffWorks_Science
3 years agoStuff of Genius: L.L. Zamenhof: Esperanto
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HowStuffWorks_Science
3 years agoStuff of Genius: Spray Cans
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