Business & Finance
Computers & Internet
Countries & Places
Food & Drink
Health & Body
Law & Crime
TV & Film
Today in History
Random Health Facts
There are 273 Random Health Facts!
All humans have the ability to see ultraviolet light, but it is passively filtered out by the eye's lens. People who undergo surgery to remove the lens can detect ultraviolet light.
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
Gardening is said to be one of the best exercises for maintaining healthy bones.
The human brain has the capacity to store everything that you experience.
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.
A human brain produces as many as 12,000 to 50,000 thoughts per day, depending on how deep a thinker a person is.
You inhale about 700,000 of your own skin flakes each day.
If you stop working out, it takes twice as long to lose strength than it took to gain it.