Foreign accent syndrome is a rare brain disorder which causes people to speak in a foreign accent involuntarily.
15
The male fetus is capable of attaining an erection during the last trimester.
75
The human sigh acts as a physiological reset button.
23
Nearly 80 percent of all sudden cardiac arrests happen at home.
7
Your heart pumps about 2,000 gallons of blood each day!
53
Sleeping on your stomach can induce weirder, scarier, and sexier dreams.
22
The average human body contains enough fat to make seven bars of soap.
45
It takes 17 muscles to smile, 43 to frown.
65