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 countries …

Jan 5, 2026 · 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.

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 television to …

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

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.

To communicate or transmit (a signal, a message, or content, such as audio or video programming) to numerous recipients simultaneously over a communication network: a radio station that broadcasts …

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, or a …

Broadcasting is the distribution of audio and video content to a dispersed audience via any electronic mass communication medium, primarily through radio and television.

Broadcasting is the distribution of information via an electronic medium from a single source to a wide-spread audience. This one-to-many style of information disbursement, also called broadcast...

Sri Lanka created broadcasting history in Asia when broadcasting was started in Ceylon by the Telegraph Department in 1923 on an experimental footing, just three years after the inauguration of …