![Guglielmo Marconi (1874-1937), Italian physicist and inventor of radio who shared the 1909 Nobel Prize in Physics with Karl Ferdinand Braun "in recognition of their contributions to the development of wireless telegraphy Guglielmo Marconi (1874-1937), Italian physicist and inventor of radio who shared the 1909 Nobel Prize in Physics with Karl Ferdinand Braun "in recognition of their contributions to the development of wireless telegraphy](https://c8.alamy.com/comp/2G5HF70/guglielmo-marconi-1874-1937-italian-physicist-and-inventor-of-radio-who-shared-the-1909-nobel-prize-in-physics-with-karl-ferdinand-braun-in-recognition-of-their-contributions-to-the-development-of-wireless-telegraphy-2G5HF70.jpg)
Guglielmo Marconi (1874-1937), Italian physicist and inventor of radio who shared the 1909 Nobel Prize in Physics with Karl Ferdinand Braun "in recognition of their contributions to the development of wireless telegraphy
![On this day in history, Dec. 12, 1901, Guglielmo Marconi sends first transatlantic radio message | Fox News On this day in history, Dec. 12, 1901, Guglielmo Marconi sends first transatlantic radio message | Fox News](https://a57.foxnews.com/static.foxnews.com/foxnews.com/content/uploads/2022/12/1200/675/GettyImages-613459308.jpg?ve=1&tl=1)
On this day in history, Dec. 12, 1901, Guglielmo Marconi sends first transatlantic radio message | Fox News
Nobel Prize - When Guglielmo Marconi died on 20 July 1937, a message from the British Post Office was sent to all ships asking them to stop transmitting for two minutes the
![Portrait of Italian inventor Guglielmo Marconi (1874-1930) and his wireless radio, 1915 Stock Photo - Alamy Portrait of Italian inventor Guglielmo Marconi (1874-1930) and his wireless radio, 1915 Stock Photo - Alamy](https://c8.alamy.com/comp/JA014J/portrait-of-italian-inventor-guglielmo-marconi-1874-1930-and-his-wireless-JA014J.jpg)
Portrait of Italian inventor Guglielmo Marconi (1874-1930) and his wireless radio, 1915 Stock Photo - Alamy
![A History of Vintage Electronics: The Guglielmo Marconi Collection and the History of Wireless Communications A History of Vintage Electronics: The Guglielmo Marconi Collection and the History of Wireless Communications](https://images.interestingengineering.com/img/iea/QlO7X57eG7/melbamicrophone.jpg)