The first commercial broadcasts began in 1939 when RCA started a black and white television service.
Before that time, there were several public demonstrations of live television but none were services that were delivered to homes.
In 1953 some stations in the US begin to broadcast in color on a very limited basis.
1958
1948
1990
1974
1994
1953
Does anyone know what year HLN new channel began on TV?
1976
1968
1973
1988