The human sigh acts as a physiological reset button.
23
A person can live without food for about a month, but only about a week without water.
156
Nearly 80 percent of all sudden cardiac arrests happen at home.
7
Stress can result in more headaches as a result of the body rerouting blood flow to other parts of the body.
92
Your tongue is the only muscle in your body that is attached at only one end.
173
The tongue is the strongest muscle in the human body.
50
One out of 20 people have an extra rib.
66
Unlike dogs, pigs, and some other mammals, humans cannot taste water. They taste only the chemicals and impurities in the water.
95