Your thumb is about the same size as your nose.
124
The human sigh acts as a physiological reset button.
23
In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
199
A human being loses an average of 40 to 100 strands of hair a day.
133
An Indian man known as "Snake Manu" can put small snakes, including deadly cobras, into his mouth and pass them out through his nose.
59
Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
32
Your heart will pump about 212 million liters in its lifetime.
26