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Benjamin Franklin flew a kite during a thunderstorm to prove lightning is electr
Featured Event 1752 Event

June 15

Franklin Flies Kite: Lightning Proven as Electricity

Benjamin Franklin flew a kite during a thunderstorm to prove lightning is electricity, shattering centuries of fear about atmospheric fire. This experiment unified two distinct natural phenomena and launched the practical application of electrical science, leading directly to the invention of the lightning rod.

June 15, 1752

274 years ago

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