Your thumb is about the same size as your nose.
124
There's 100 trillion good bacteria living in your body.
17
We are born with 350 bones, and die with 206.
135
Taphephobia is the fear of being buried alive!
44
Fidgeting can burn about 350 calories a day.
201
10 seconds is the amount of time until unconsciousness after the loss of blood supply to the brain.
108
If you were to roll a lung from a human body and out flat it would be the size of a tennis court.
36
Although men ARE more likely to suffer heart attacks, women are more likely to die within a year from having a heart attack.
50