A woman's sense of smell is most sensitive during ovulation.
34
Gardening is said to be one of the best exercises for maintaining healthy bones.
40
Smoking while pregnant increases the chances of spontaneous abortions (miscarriages) stillbirths and premature labor.
77
A person will burn 7 percent more calories if they walk on hard dirt compared to pavement.
45
When you look up at the blue sky and see white dots flying around, you’re actually seeing your own white blood cells.
30
The average sperm cell swims at 8 inches per hour.
76
Vicks inhalers can cause you to test positive for Meth on drug tests.
41
Some people have a "natural alarm clock" allowing them to wake up when they want. This is actually caused by a burst of the stress hormone adrenocorticotropin.
15