The heart pumps about 1 million barrels of blood during an average lifetime!
30
Due to the angle at which the optic nerve enters the brain, staring at a blue surface during sex greatly increases the intensity of orgasms.
252
A woman's sense of smell is most sensitive during ovulation.
34
Motorists who talk on cell phones are more impaired than drunk drivers with blood-alcohol levels exceeding .08!
49
A third of the human population sneezes when they look at the Sun. Light can signal the ocular nerve near the sinuses and triggers a sneeze.
18
Redheads require up to 20% more anesthesia to be knocked out.
112
20 minutes after smoking a cigarette, blood pressure drops to normal.
37
The skin on your lips is 200 times more sensitive than your fingertips.
345