Selene Yeager is a health and fitness writer with over 25 years of experience. Her work has appeared in Shape, O, the Oprah Magazine, Men’s Health, Women's Health, Marie Claire, Good Housekeeping, ...

Spotting new bumps on your body can leave you scrambling to find pictures of skin rashes to compare them against. While there’s a large range of things that can cause skin rashes, doing your best to ...

Cynthia Sass is a nutritionist and registered dietitian with master's degrees in both nutrition science and public health. Frequently seen on national TV, she's Health's contributing nutrition editor ...

Dirty Harry is the name of a series of films and novels featuring fictional San Francisco Police Department Homicide Division Inspector "Dirty" Harry Callahan, portrayed by Clint Eastwood. Eastwood's ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...