Magical Mystery Tour is universally considered the Beatles worst film, but, in retrospect, it does have its charms.

The Beatles used quite a few fascinating (and excellent) audio engineering techniques throughout the band's lifespan.

Beatlemania struck Cincinnati when fans got the chance of a lifetime to see The Beatles perform live at Cincinnati Gardens on Aug. 27, 1964.

Beatlemania influences hairstyles and clothing, but most of all, the Beatles revolutionize music. The Rock & Roll Hall of Fame puts it this way: "They literally stood the world of pop culture on ...