To get a song out of your head, try doing something like a puzzle or Sudoku.
13
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
If you took a standard slinky and stretched it out it would measure 87 feet.
52
The song 'Strawberry Fields Forever', sung by the Beatles, refers to an orphanage located in Liverpool.
79
Group "brainstorming" makes each individual in the group less creative and doesn't work as efficiently as the same number of people working alone and then later pooling their ideas.
10
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
Q-Tip Cotton Swabs were originally called Baby Gays.
55