The Beatles' legendary appearance on The Ed Sullivan Show was watched on television by 73 million of the nation’s 191 million people, nearly 40%.

Sebastian Currier’s “Mysterium” is based on the husband-and-wife team of scientist Robbert Dijkgraaf and novelist Pia de Jong.

Frank Sinatra’s rendition of “Theme From New York, New York” still raises spirits through challenging times and marks joyous ...