Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
There are about 1,400 different species of bacteria in your belly button.
10
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
Most of us have microscopic, worm like mites named Demodex that live in our eyelashes and have claws and a mouth.
-137
There are glasses which allow a red-green color-blind person to see colors the way everyone else does.
22
The human body contains over a billion miles of DNA.
147