To get a song out of your head, try doing something like a puzzle or Sudoku.
13
Babies are born without knee caps.
78
Stilts were invented by French shepherds who needed a way to get around in wet marshes.
45
Barbie's full name is Barbara Millicent Roberts.
78
When watching a DVD press stop-stop-play-skip to skip the ads and go straight to the movie.
23
Each day, there are over 120 million sexual intercourse taking place all over the world.
301
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
Cash machines are as dirty as public toilets.
174