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
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
Leather skin does not have any smell. The leather smell that you sense is actually derived from the materials used in the tanning process.
23
Bullet proof vests, fire escapes, windshield wipers, and laser printers were all invented by women.
1k
The worlds oldest piece of chewing gum is over 9000 years old!
122
Americans are responsible for generating roughly 20% percent of the garbage in the world.
29
The average cough comes out of your mouth at 60 miles per hour.
126
It's impossible to kill yourself by holding your breath.
703