Rare, deadly, and often missed, some skin cancers develop in areas that rarely see the sun. Scientists are still learning about them, but here's what we know.

Living with bipolar disorder isn’t just about mood swings: it’s about carrying an invisible weight that few people understand.

A painful sore throat is a signature symptom of an Omicron subvariant called NB.1.8.1, or Nimbus. It now makes up about a third of U.S. COVID-19 cases. Find out what you can do to get relief.

Brain-boosting claims are everywhere. We asked experts: What’s the most overrated strategy for protecting your brain? And what’s the one you should actually be using?

June 16, 2025 – Ready to hit the great outdoors this season? Just make sure you've taken steps to protect yourself from ticks and tickborne illness, which experts say is on the rise.

Learn how water can aid your weight loss and overall health, and how much water you should drink to lose weight.

Using lighter weights for strength training can build just as much muscle as the heavier iron, according to a growing pile of research. You just need to know how.

In the first head-to-head trial of its kind, people with obesity who took tirzepatide (sold under the brand names Mounjaro and Zepbound) lost more weight and inches from their waist than those who ...

What is cortisol belly? Find out myths and facts behind this popular diet term.

Here’s what the results showed: The odds of developing Parkinson’s disease increased 126% for people living within 1 mile of a golf course, compared to living more than 6 miles away. The ...

Hair types include straight, wavy, curly, and coily, classified by texture and curl pattern. Each type has unique characteristics, affecting styling, moisture, and care needs.

More evidence links poor health with "allostatic overload," the cumulative toll of chronic stress on your body. The good news: You can prevent it – or find your way out from under it.