Broadcasting is the distribution of audio or video content to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum (radio waves), in a one-to-many mode Broadcasting began with AM radio, which came into popular use around 1920 with the spread of vacuum tube radio transmitters and receivers.
Over the air broadcasting is usually associated with radio and television, though more recently, both radio and television transmissions have begun to be distributed by cable (cable television). The receiving parties may include the general public or a relatively small subset; the point is that anyone with the appropriate receiving technology and equipment (e.g., a radio or television set) can receive the signal. The field of broadcasting includes both government-managed services such as public radio, community radio and public television, and private commercial radio and commercial television.
Our Lord Jesus Christ prophesy about this technology spoken in the ear on closets shall be proclaimed upon the housetops through TV and radio Antina.
Luke 12:3 ” Therefore whatsoever ye have spoken in darkness shall be heard in the light; and that which ye have spoken in the ear in closets shall be proclaimed upon the housetops.
Through social Media you can broadcast globally your voice will be heard throught the whole world because of INTERNET technology.
The internet, something mainly limited to advanced nations only two to three decades ago, is now found in even some of the most remote corners of our planet. It’s even connected to the International Space Station! It’s truly gone global. And as it’s gone global, it’s played an important role in global mass communication in numerous ways, like personal communication. For example, if Mary is going on a business trip to France, she can communicate with her friends via video chat, a smartphone app, or email all thanks to the internet.
Romans 10:18 “But I say, Have they not heard? Yes verily, their sound went into all the earth, and their words unto the ends of the world.
THE SCIENCE OF THE BIBLE 