All about the medium of television, its sub-categories, and TV-specific tropes that cross those divisions.
Television "TV" is traditionally viewed on a television set, after the early 2000's people can catch up on their favorite programs via computer and mobile devices. Commercially available since the 1920s (though television as we know it today dates from 1936, as the result of the invention of a key component by Vladimir Zworykin of RCA and Philo T. Farnsworth)note Both the first experimental videophone service, and the world's oldest TV channel (BBC One), started in this year, but only really catching on in the 1950s. Home televisions were black & white, analog, heavy, and at 4:3 aspect-ratio; gained color in the 60s; and after the Turn of the Millennium became digital, lighter, and wider with a 16:9 aspect-ratio.
Television is what the TV in our name stands fornote but we're not just about TV. But you probably already knew that.