2 nov 1920 año - Radio
Descripción:
Radio makes its way into consumer homes, and revolutionizes the way information is shared. The first radio station is KDKA in Pittsburgh. The first broadcast is on in the evening of Nov. 2, 1920.--------------------------
image:
http://www.wtip.org/sites/default/files/images/1930ent2.jpg
https://www.britannica.com/topic/KDKA
Añadido al timeline:
fecha:
2 nov 1920 año
Ahora mismo
~ 103 years ago
