20 minutes after smoking a cigarette, blood pressure drops to normal.
37
If you cut a 'V' shape into your toe nails, you can prevent 'in-grown' toe nails.
22
On average, there's 100 billion neurons in the human brain.
83
25% of your bones are located in your feet.
12
By weight, Bone is five times stronger than steel.
417
After age 30, the brain shrinks a quarter of a percent (0.25%) in mass each year.
139
Laughing could dramatically improve your health – and be as good for you as a deep state of meditation, researchers have found.
28
Every time you lick a stamp, you're consuming 1/10 of a calorie!
47