If you had 10 billion $1 notes and spent one every second of every day, it would require 317 years for you to go broke.
109
The key to happiness is spending your money on experiences rather than possessions, according to studies.
21
On average, the life span of an American dollar bill is eighteen months.
33
By raising your legs slowly and laying on your back, you can't sink in quicksand.
105
There was once an undersea post office in the Bahamas.
241
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
29