By the age of 60, most people have lost 50% of their taste buds.
17
It takes 17 muscles to smile, 43 to frown.
65
There is a disease called ichthyosis that turns the skin scaly like a fish.
90
Kissing releases masses of oxytocin, a "love potion" that helps couples bond and feel more attracted to each other.
13
Fingernails grow fastest on the hand you favor.
44
At age 70, more than 70 percent of men are still potent!
29
