Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
197
If your DNA was stretched out it would reach to the moon 6,000 times.
256
A human being loses an average of 40 to 100 strands of hair a day.
133
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
31
Cats have a weak sense of taste. They have only 473 tastebuds, humans have 9,000.
307
There are about 255 babies born worldwide every minute.
46
You can't tickle yourself.
29