A radio station is a facility that transmits audio content to the public through radio waves. It typically broadcasts music, news, talk shows, and other programming. Radio stations can operate on AM (Amplitude Modulation) or FM (Frequency Modulation) frequencies, allowing listeners to tune in using radios or other devices. Radio stations often have a team of professionals, including DJs, producers, and engineers, who create and manage the content. They may also engage with their audience through social media and events. Many radio stations are part of larger networks, which can include multiple stations under the same brand, such as NPR or BBC.