Having sex can make a woman look younger and more attractive due to the release of estrogen and collagen.
346
Bearing a male child can alter a woman's brain by leaving male DNA that can persist for the rest of her life, making her less likely to suffer from Alzheimer's disease, promote tissue repair, and improve her immune system.
16
When you get goosebumps and your hair stands, the hair helps to trap air, making you feel warmer by keeping in your body heat.
46
Crying literally alleviates stress and uniquely allows humans to decrease feelings of anger and sadness.
24
Your heart rate can rise as much as 30% during a yawn.
69
If every muscle in your body could pull in one direction, you could lift nearly 25 tons.
12
The Internal Revenue Service audits 87 percent of women who claim breast implants as tax deductions.
54
You would need to smoke between 20,000-40,000 joints to be at risk of dying of a THC overdose.
12