On average, your gut contains around 100 trillion microbes which help break down food.

On average, your gut contains around 100 trillion microbes which help

More from the Human Body Facts niche...

Human Body Facts

That bit between your nose and upper lip is called your philtrum. But

Human Body Facts

Your eyes are constantly moving, usually in rapid jerky movements. But

Human Body Facts

Your feet can produce over a pint of sweat every day

Human Body Facts

Scientists believe that processing your vision uses around half of the

Human Body Facts

Your fingernails grow quickest on the hand that you write with

Human Body Facts

Human eyes are so sensitive that on a clear night when there is no moon,