1 gen 1920 anni - introduction of radio as a source of news
Descrizione:
Many televisions were being studied to use as news sources and eventually put in action in the 1940s, however, this was the resurgence in radio as it reached the height of its popularity in the 1930s to 1940s. Television gaiend popularity later on but never extinguising radio's populairty.Aggiunto al nastro di tempo:
Data:
1 gen 1920 anni
Adesso
~ 105 years ago