A human being loses an average of 40 to 100 strands of hair a day.
133
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
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
It has been said that over 350 million people suffer from Facebook Addiction Disorder.
115
The human heart creates enough pressure to squirt blood 30 ft.
37
Human teeth are almost as hard as rocks!
47
Cigarette smoke contains 4,800 chemicals, 69 of which cause cancer.
145
The brain can stay alive for 4 to 6 minutes without oxygen. After that cells begin die.
193