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Guglielmo Marconi sent the first wireless telegraph signal across the Atlantic i
Featured Event 1874 Birth

April 25

Marconi Born: Wireless Communication's Pioneer

Guglielmo Marconi sent the first wireless telegraph signal across the Atlantic in 1901 -- from Cornwall to Newfoundland. The British Post Office refused to patent his invention, so he took it to London. He won the Nobel in 1909, was elected to the Italian Senate, and supported Mussolini. Born April 25, 1874.

April 25, 1874

152 years ago

What Else Happened on April 25

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