On November 2, 1920, station KDKA made the nation's first commercialbroadcast (a term coined by Conrad himself). They chose that date because it was election day, and the power of radio was ...
WASHINGTON—The Federal Communications Commission has released a new study of U.S. broadcast TV and radio station ownership that shows women held a majority interest in 10% of commercial ...
By the end of 1901, Marconi had founded his own commercial wireless company and broadcast the first transatlantic signal. For a time, wireless broadcasts were limited to coded dots and dashes.
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