The average human body contains enough iron to make a small nail.
50
The human brain is more active during sleep than during the day.
28
Music has the ability to repair brain damage and return lost memories.
62
The average female will have 3.3 pregnancies in her life.
49
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
The levels of two stress hormones, cortisol and epinephrine which suppress the body's immune system, will actually drop after a dose of laughter.
112
Your heart beats over 100,000 times a day!
54
One or two alcohol drinks a day can be anti-inflammatory.
75