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In 1926, British-born filmmaker Claude Friese-Greene filmed the streets of London in breathtaking color. But only recently has the British Film Institute released an extract of their restoration of Friese-Greene's footage.

On April 22, 1990, the Muppets celebrated Earth Day with Carl Sagan, Neil Patrick Harris, Downtown Julie Brown, and many, many more.

Our definition of portability has changed over the years, from 1975's IBM 5100 (what we used to call a "luggable" computer) all the way to today's ultrabooks, which are finally actually "notebook" sized -- and still have halfway decent battery life.

Here's a whole bunch of strange facts about all the people who have been President of the United States, including the one named Leslie.

In this retro episode of 'Computer Chronicles,' the team goes in-depth on "The Internet," a trendy topic in 1995.

In the 1980s, U.S. and Canadian media were up in arms over Dungeons & Dragons and the problem of teen suicide.

American cartooning began well before 1937, the year Walt Disney’s full-length animated feature Snow White and the Seven Dwarfs debuted to astonished audiences. In fact, American animation started as an offshoot of vaudeville, and moved into the theater t

Have you ever seen the moon floating above the horizon of your city, and noticed that it looked oddly huge? I sure have. In fact, I've seen the effect in lots of popular media, including that one iconic shot from E.T. and other "supermoon" photos. But