A quarter has 119 grooves on its edge, a dime has one less groove!
34
Water is actually naturally blue.
48
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
When someone looks at a new love, the neural circuits that are usually associated with social judgment are suppressed.
130
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
Anuptaphobia is the fear of staying single.
11
Wearing red increases attraction.
30
People who drink coffee are less likely to commit suicide than people who don't.
268