Drivers kill more deer than hunters do.
660
Our brains have a negativity bias and will remember bad memories more than good ones.
15
One human hair can support 3 ounces.
191
Your fingernails grow faster in summer.
744
There are more atoms in one teaspoon of water than there are teaspoons of water in the Atlantic Ocean.
13
Leonardo Da Vinci made a robotic lion in 1515 that would walk, sway, open its mouth and move its tail - it even had a compartment that opened to present flowers.
22
A group of pugs is called a grumble.
10
A comet's tail always points away from the sun.
2