Last Updated 7/8/2025 at 12:10 p.m. ET: The sun rises on Prime Day. Somewhere, an Alexa blinks to life. Emails pile up, ...

Sun safety for the entire family Everybody needs some sun exposure to produce vitamin D (which helps calcium absorption for stronger and healthier bones). But unprotected exposure to the sun's ...

Greetings, fellow watch nerds! Summer is officially in full swing, but that doesn’t mean we’re limited to dive watches around ...

Pustules are easy to identify. They appear as small bumps on the surface of your skin. The bumps usually have white or red edges with a white or yellow center. They may be inflamed and painful to ...

Various pathogens can cause skin infections, such as bacteria, viruses, fungi, and parasites. The symptoms, treatment, and outlook will depend on the cause. Infections can vary from mild to ...

Bumps on your nipple and areola are often a normal part of life, but there are a few serious conditions that should be diagnosed and treated by a doctor. Learn more.