If you disassembled the Great Pyramid of Cheops, you would get enough stones to encircle the earth with a brick wall twenty inches high.

Many cancer patients that are treated with chemotherapy lose their hair. For some when the hair grows back, it can grow back a different colour, or be curly or straight.

Revolvers cannot be silenced because of all the noisy gasses which escape the cylinder gap at the rear of the barrel.

A M A Z I N G   F A C T S