It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
101
Our eyes are always the same size from birth, but our nose and ears never stop growing.
266
From the age of thirty, humans gradually begin to shrink in size.
1
Men get hiccups more often than women.
93
The human brain has the capacity to store everything that you experience.
4k
Although African-Americans make up only 13% of the U.S. population, they accounted for one half of the estimated new HIV/AIDS diagnoses in 2004.
70
On average, women have always lived longer than men.
195