Those things you see in your eyes when you stare into space are called Mouches Voltanes, which are also broadly referenced to as Floaters.
9
More than 50% of Americans fall asleep on their sides.
86
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
A typical lead pencil can draw a line that is 35 miles long.
158
Déjà vu occurs when your brain tries to apply a memory of a past situation to your current one, fails, and makes you feel like it's happened.
12
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22
A portion of the water you drink has already been drunk by someone else, maybe several times over.
170
The number of births that occur in India each year is higher than the entire population of Australia.
66