One in 500 humans has one blue eye and one brown eye.
145
You forget 90% of your dreams.
256
Yawns are more contagious among people with closer relationships.
163
The average person in their lifetime will spend an estimated 20,160 minutes kissing!
212
Americans will spend more on cat food this year than baby food.
32
95% of people feel uncomfortable when the TV volume is an odd number.
392