I drank eight protein shakes a day. Don’t ever do that.” He also had close-cropped hair, no facial hair and no visible tattoos. Today, he’s bearded and his blond hair is long. He ...

As a result, the body views a tattoo as a wound and sends out macrophages, or white blood cells, to heal the area. From our morning news briefing to a weekly Good News Newsletter, get the best of ...