The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

Today, October 23, is Mole Day -- the unofficial holiday when we celebrate Amedeo Avogadro and his contributions to molecular theory. In 1811, Avogadro hypothesized that given two volumetrically ...

Moles are common, usually harmless, skin growths that develop due to an overgrowth of melanocytes, or pigment-producing cells. However, a new mole or sudden changes to the color, shape, and size of ...

When a new mole appears, or a previously stable mole begins changing, this could be an early warning sign of cancer. But what about when a mole disappears? Moles sometimes fade or disappear, ...

Moles tend to appear around times when your hormone levels change. If they appear when you’re older or they have certain characteristics, they may be more likely to become cancerous. Moles are very ...