Believe It Or Not, These Aren't Actually Design Flaws

Golf Balls with Dimples

When golf first became a popular sport, the balls were perfectly smooth. However, balls with dimples allow for a layer of turbulent air to form around its surface, which shrinks the size of the ball's wake when it's hit.

Advertisement

Next Page →

The More You Know

  • A U.S. park ranger named Roy C. Sullivan held the record for being struck by lightning the most times, having been struck — and surviving — seven times between 1942 and 1977.
  • If you heat up a magnet, it will lose its magnetism.
  • Elephants comfort each other with chirps.
  • Arkansas hosts the annual World Championship Duck Calling Contest.
Next Page →