Each year, around 24,000 Americans are bitten by rats!
65
90% of people sit at their computer desk slouching, supporting their head with their left hand.
41
If you're over 100 years old, there's an 80% chance you're a woman.
143
Children's sense of smell is better than adults'.
860
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
Yawns are more contagious among people with closer relationships.
163
Babies cry but they don't produce tears until one to three months after birth.
238
All babies are color blind when they are born.
114