Television

Television is an electronic medium used for transmitting moving images and sound, primarily for entertainment, information, and education. It operates by receiving broadcast signals via antennas, satellite, or cable, which are then displayed on a screen. Television can refer to both the device used to view broadcast content and the content itself, which includes a variety of genres such as dramas, comedies, news programs, documentaries, and reality shows. The invention of television in the early 20th century revolutionized mass communication and has since become a dominant form of media, influencing culture, politics, and society. Television is also associated with different formats, including live programming, scripted television, and streaming services that deliver on-demand content. The evolution of technology has led to variations in television, including analog and digital broadcasting, high-definition (HD) and ultra high-definition (UHD) displays, and smart television capabilities that connect to the internet for additional functionalities.