Transmission of radio and television programs from a radio or television station to home receivers by radio waves is referred to as over the air (OTA) or terrestrial broadcasting and in most …

Broadcasting, electronic transmission of radio and television signals that are intended for general public reception, as distinguished from private signals that are directed to specific receivers.

Oct 15, 2025 · Broadcasting — distributing radio and television content for public audiences — has been around for a century, but is facing a uniquely challenging landscape today.

Watch full episodes of your favorite PBS dramas, find in-depth news analysis and explore documentaries on history, science, art and more!

May 14, 2025 · Broadcasting is the transmission of audio, video, or data content to a broad audience through electronic communication systems. It includes everything from AM radio and …

: made public by means of radio or television or by streaming over the Internet. : to scatter or sow over a broad area. : to send out by radio or television. : the act of sending sound or images by …

Broadcasting is the distribution of audio and/or video signals (programs) to a number of recipients ("listeners" or "viewers") that belong to a large group. This group may be the public in general, …

Learn about broadcasting and understand how it works. Explore the history of broadcasting, the popularity of TV broadcasts, and types of broadcast...

Learn about broadcasting, the distribution of audio or video content to a wide audience via various electronic mediums like TV, radio, & web.

Jul 23, 2025 · Broadcast media is the sharing of audio and video content through TV, radio, and online platforms. It involves transmitting shows, news, and ads to a wide audience, using both …