There Was More to Comedy Legend Don Knotts Than Anyone Ever Knew

The Incredible Mr. Limpet

In 1964, Don Knotts played the titular character in The Incredible Mr. Limpet. The film is about a man who turns into a talking fish and half the U.S. find and destroy Nazi submarines.

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The More You Know

  • The woolly mammoth survived until Egyptian times.
  • About 700 grapes go into one bottle of wine.
  • The stars and flashes of light you see when you rub your eyes are called "phosphenes."
  • The sun and moon appear to be the same size in the sky because of an astonishing coincidence: the moon is 400 times smaller but 400 times closer.
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