It has been shown that caffeine causes headaches when stopped suddenly and can cause morning headaches that are relieved by a dose of caffeine.
101
Human thigh bones are stronger than concrete!
63
Nearly 80 percent of all sudden cardiac arrests happen at home.
7
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
There are more bacteria in your mouth than there are people in the world.
60
On average, someone in the US suffers a stroke every 40 seconds; someone dies every 3 minutes from stroke.
57
More people have a phobia of frogs than rats.
41