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TED-Ed - How simple ideas lead to scientific discoveries

submitted by Zifnab

1 decade 2 years 1 month 1 week ago

YouTube Description:

Adam Savage walks through two spectacular examples of profound scientific discoveries that came from simple, creative methods anyone could have followed -- Eratosthenes' calculation of the Earth's circumference around 200 BC and Hippolyte Fizeau's measurement of the speed of light in 1849. (Launching a series on Inventions that Shaped History)