Wearing headphones for an hour increases the bacteria in your ear 700 times.
233
Your hair grows faster in the morning than at any other time of day.
91
Falling in love raises levels of nerve growth in a person's brain for about a year and can improve their memory.
39
A fetus develops fingerprints at eighteen weeks!
32
Fingernails grow nearly 4 times faster than toenails!
30
A sneeze can travel as fast as 100 miles per hour.
43
Human thigh bones are stronger than concrete!
63
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22