The Beatles hit No. 1 for the first time in America, tragedy strikes space shuttle Columbia, and Janet Jackson suffers a Super Bowl "wardrobe malfunction," all on this day.
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Library of Congress
1966: Actor Buster Keaton, best known for his silent films featuring physical comedy, dies of lung cancer at the age of 70 in Los Angeles, Calif. Some of his best-known films include "The General," "Our Hospitality," "Sherlock, Jr." and "The Navigator."