![December 12th – Marconi receives the first transatlantic radio signal | What Happened Today in History? December 12th – Marconi receives the first transatlantic radio signal | What Happened Today in History?](https://wathappened2dayinhistory.files.wordpress.com/2013/12/marconi_at_newfoundland.jpg)
December 12th – Marconi receives the first transatlantic radio signal | What Happened Today in History?
![The FCC on Twitter: "On December 12, 1901, Italian engineer and inventor Guglielmo Marconi sent the first #radio signals across the Atlantic Ocean. The signal was sent from Poldhu, Cornwall, and was The FCC on Twitter: "On December 12, 1901, Italian engineer and inventor Guglielmo Marconi sent the first #radio signals across the Atlantic Ocean. The signal was sent from Poldhu, Cornwall, and was](https://pbs.twimg.com/media/ElgHdAiWkAMt72P.jpg)
The FCC on Twitter: "On December 12, 1901, Italian engineer and inventor Guglielmo Marconi sent the first #radio signals across the Atlantic Ocean. The signal was sent from Poldhu, Cornwall, and was
![Introduction - Guglielmo Marconi: Topics in Chronicling America - Research Guides at Library of Congress Introduction - Guglielmo Marconi: Topics in Chronicling America - Research Guides at Library of Congress](https://www.loc.gov/rr/news/libimages/guglielmo-marconi.jpg)
Introduction - Guglielmo Marconi: Topics in Chronicling America - Research Guides at Library of Congress
![iisc: McGill & IISc astronomers detect radio signal from atomic hydrogen in distant galaxy using GMRT - The Economic Times iisc: McGill & IISc astronomers detect radio signal from atomic hydrogen in distant galaxy using GMRT - The Economic Times](https://m.economictimes.com/thumb/msid-97029591,width-3508,height-2480,resizemode-4,imgsize-1262777/mnras_iisc-pr1_swadha-pardesi.jpg)