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President James Buchanan

Mentioned in 1 analyzed podcast episode across 1 show

Appears On

Brains On! Science podcast for kids

Episode Appearances

Brains On! Science podcast for kids

Brains On! Science podcast for kids · Dec 16, 2025

How metal wires changed the world!

“U.S. President who received Queen Victoria's historic first transatlantic telegraph message in 1858.”

Telegraph technology and Morse codeTransatlantic telegraph cablesMetal wire manufacturing and production