Harvard earns enough money from interest on its endowment that it could offer free tuition to every student and still profit.
13
To get a song out of your head, try doing something like a puzzle or Sudoku.
13
On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
All the gold ever mined could be molded into a cube 60 feet high and 60 feet wide.
38
You burn 26 calories in a one minute kiss.
605
No matter its size or thickness, no piece of paper can be folded in half more than 8 times.
-64
When withdrawing money from an ATM, the 'whirring' sound before your money pops out is actually a recording. The actual mechanism is so far back that you can't hear it.
282