![The first practical step in the era of information technology: 125th anniversary of the invention of the radio by Alexander Popov. The first practical step in the era of information technology: 125th anniversary of the invention of the radio by Alexander Popov.](https://etu.ru/assets/cache/images/assets/cache/images/ru/universitet/novosti/1280x854-1280x854-popov-demonstration.c1b.9df.jpg)
The first practical step in the era of information technology: 125th anniversary of the invention of the radio by Alexander Popov.
![Alexander Popov inventore della radio come un San Pietroburgo studente universitario nel 1879 Foto stock - Alamy Alexander Popov inventore della radio come un San Pietroburgo studente universitario nel 1879 Foto stock - Alamy](https://c8.alamy.com/compit/b9rpp5/alexander-popov-inventore-della-radio-come-un-san-pietroburgo-studente-universitario-nel-1879-b9rpp5.jpg)
Alexander Popov inventore della radio come un San Pietroburgo studente universitario nel 1879 Foto stock - Alamy
![Alexander Popov's priority in radio invention proved by Presidential Library's sources | Presidential Library Alexander Popov's priority in radio invention proved by Presidential Library's sources | Presidential Library](https://www.prlib.ru/sites/default/files/styles/node/public/img/news/3e70567a365111afd22c81d17916313a.png?itok=6WD0wF4q)
Alexander Popov's priority in radio invention proved by Presidential Library's sources | Presidential Library
![Russia in RSA 🇷🇺 on Twitter: "#OTD in 1906, outstanding Russian physicist & electrical engineer Alexander Popov passed away. He came down in history as one of the inventors of radio. On Russia in RSA 🇷🇺 on Twitter: "#OTD in 1906, outstanding Russian physicist & electrical engineer Alexander Popov passed away. He came down in history as one of the inventors of radio. On](https://pbs.twimg.com/media/FI-QTJdXwAA9yYL.jpg)