
In 1971 a design student named Carolyn Davidson created the Nike Swoosh.

A Soviet psychologist attached a recording device to volunteers' eyes in the 1950s and 1960s and traced where people look.

A sales video has no one on the other end to answer a question.

A seven-page studio memo in the 1980s turned an old theory of myth into the working structure of Hollywood films.

A razor company posted one video of its founder walking through a warehouse and took 12,000 orders in two days.

Television learned decades ago to put a scene before the titles, because viewers who are in the story do not change channel.

You pay for every click on a sales video ad, but only the viewers still watching when the offer appears can buy.