Most of us have seen a mood ring in our lifetimes. Depending on your body temperature, the ring would change colors. It seemed like magic back then, but as an adult you may have learned that there are ...

These days, there are many ways to get what you want but don’t have. Dimples? Wear cheek clamps. Freckles? Get them tattooed on your face. Different eye color? Just ask an ophthalmologist to laser a ...