In which year Radio was Invented?

India
June 7, 2007 12:57am CST
in which country and by whom?
1 response
5000ml
@5000ml (1923)
• Belgium
7 Jun 07
I checked for you and apparently there's quite some controversy about who exactly invented it. The following link has some more information about it http://en.wikipedia.org/wiki/Radio#Invention