Foreign accent syndrome is a rare brain disorder which causes people to speak in a foreign accent involuntarily.
15
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
Pain travels through your body at 350 ft. per second.
36
Men have larger hearts; women's hearts beat faster.
77
The average tastebud lives only 10 days before it dies and is replaced by a new one.
15
A man's beard grows fastest when he anticipates sex.
239
From the age of thirty, humans gradually begin to shrink in size.
1