Kids Safe Encyclopedia Search. Safe Wiki for Kids.     

   web | images | video | facts | wiki | news | games | kidztube | apps






Not Finding Your Answer?
Post It On KidzTalk Homework Help


   Report a search problem







COMPANY RESOURCES LINKS SOCIAL
contact us education daily journal home facebook
about us make us your default search kidztalk twitter  
terms/privacy blocking websites kidznet pinterest  
advertise teacher zone wiki    
media link to us learning sites    
business / api solutions add a site image search    
affiliate program kidzsearch apps kidztube    
play youtube on kidzsearch games    
  voice search music    
  report a problem cool facts    
  settings news    
    search help    
       
         










 mobile version

      Copyright 2005-2024 KidzSearch.com 

WTUL Microphone.jpg

In communications, such as radio and television, broadcasting means sending information such as television shows or music electronically to a large audience. The information is sent through the air in radio waves, through a wire, or by a communications satellite, and then the television viewers or radio listeners pick up the signal using their television sets and radio receivers. Gugliemo Marconi invented wireless telegraphy, in December 1901 he transmitted first radio signals across the Atlantic Ocean. This was point to point. Experiments with voice broadcasting began a few years later, and it grew rapidly in the 1920s.

 view more...

A Muppet Family Christmas (1987) [Full Broadcast w/Original Ads]

A Muppet Family Christmas (1987) [Full Broadcast w/Original Ads]
Radio Free Orca: A Broadcast for World Peace

Radio Free Orca: A Broadcast for World Peace
James Webb Space Telescope Launch  Official NASA Broadcast

James Webb Space Telescope Launch Official NASA Broadcast
more videos...