10 seconds is the amount of time until unconsciousness after the loss of blood supply to the brain.
108
The human body contains over a billion miles of DNA.
147
Dieters who sleep more take off more fat that those who sleep less.
159
The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
21
Our Right Lungs takes more air than our left lung.
194
Your thumb is about the same size as your nose.
124
The average person has over 1,460 dreams a year!
69
Every hour one billion cells in the body must be replaced.
17