It's easy to let your biological blessings blow your head up. You look around and notice that your appearance isn't changing ...

Strength training, eating a plant-filled diet, improving sleep hygiene, and mindfulness for stress management are all proven ...

Free radicals are everywhere, but are these molecules truly harmful, or is their impact overhyped? Let’s break it down.

Runaway cell death and inflammation triggered by severe trauma may be interrupted by a drug used to prevent alcohol abuse—and ...

One of the most common early signs is muscle cramps or twitches. Magnesium helps muscles relax after they contract. Without ...

The American Stroke Association says 1 in 5 women will have a stroke in her lifetime. NBC News’ Morgan Radford talks with neurologist Dr. Leah Croll about why women face a higher risk and what to do ...