On average, every dollar bill you touch has over 3,000 different types of bacteria.
8
It has been calculated that every 2 minutes, we take more pictures than all of humanity in the 19th century.
13
The strangers in your dreams are actually people that you've seen in real life.
50
Paper money is not made from wood pulp but from cotton. This means that it will not disintegrate as fast if it is put in the laundry.
37
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
The "Cobra Effect" is where a solution for a problem actually makes the problem worse.
21
In 21 U.S. states, WALMART is the single largest employer.
13
The higher someone’s I.Q. the more likely they are to be sleep deprived.
29