Perspiration is odorless; it is the bacteria on the skin that creates an odor.
39
The average person can live for eleven days without water, assuming an average temperature of 60 degrees fahrenheit.
15
After age 30, the brain begins to lose about 50,000 neurons per day - shrinking the brain .25% each year.
55
The pupil of the eye expands as much as 45 percent when a person looks at something pleasing.
130
The brain can stay alive for 4 to 6 minutes without oxygen. After that cells begin die.
193
Brain scans show that people who view photos of a beloved experience an activation of the caudate - the part of the brain involving cravings.
103
Music has the ability to repair brain damage and return lost memories.
62
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22