A toothbrush within 6 feet of a toilet can get airborne bacteria from flushing.
15
The male fetus is capable of attaining an erection during the last trimester.
75
Redheads require more anesthesia to 'go under' than other hair colors do.
50
There are about 1,400 different species of bacteria in your belly button.
10
A man's beard grows fastest when he anticipates sex.
239
The focusing muscles of the eyes move around 100,000 times a day. To give your leg muscles the same workout, you would need to walk 80km (50 miles) every day.
21
It's possible to die from a broken heart; it's called Stress Cardiomyopathy.
165
The brain receives 20% of the body’s oxygen and 25% of total body glucose utilization, despite it accounting for only 2% of a person’s weight (about 1.4 kilograms).
8