Your body is creating and killing 15 million red blood cells per second!
14
Sex burns about 360 calories per hour.
860
People that suffer from gum disease are twice as likely to have a stroke or heart attack.
22
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
Redheads require up to 20% more anesthesia to be knocked out.
112
Your wounds heal faster if you lick them, you instinctively do this for that reason. Tears help, too.
20
Human thigh bones are stronger than concrete!
63
Dogs can be trained to identify the scent of lung cancer long before symptoms develop.
190