Radio is a technology that allows for the transmission of audio content over electromagnetic waves. It has been a vital medium for communication, entertainment, and information dissemination since its inception in the early 20th century. Radio stations broadcast a variety of programs, including music, news, and talk shows, reaching audiences across vast distances. The invention of Guglielmo Marconi and the subsequent development of radio technology revolutionized how people consume information. Today, radio continues to evolve with digital platforms and streaming services, making it more accessible than ever. Despite the rise of the internet, traditional radio remains a popular choice for many listeners worldwide.