Science & Industry
The Most Iconic Cars of the 1970s
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Science & IndustryFact2
The stethoscope was invented because a doctor felt awkward pressing his ear to a woman’s chest.
In 1816, a French physician named René Laennec found himself in a delicate situation. He needed to listen to the heart of a young female patient but didn’t have an…
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Science & IndustryFact1
The invention of the leaf blower triggered legal action across the U.S.
The 1970s were an exciting time for suburbanites across the United States. Children plunged themselves into video games with the emergence of arcades and the first home consoles. Microwave ovens…
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Science & IndustryArticle23
Unlocked: A Brief History of Keys
Well before there was a need to enter individual units of an apartment building or secure clothes inside a gym locker, people sought to keep thieving hands away from their…
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Science & IndustryFact2
Twinkies were originally banana-flavored.
For as long as most people can remember, Twinkies have gone virtually unchanged: The treat is a space-age yellow sponge cake filled with a sweet-tasting artificial vanilla creme. But this…