On this day in history, Dec. 12, 1901, Guglielmo Marconi sends first transatlantic radio message https://www.foxnews.com/lifestyle/this-day-history-dec-12-1901-guglielmo-marconi-sends-first-transatlantic-radio-message Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to print (Opens in new window) Print Related