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.

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.

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

What’s the most overrated strategy for protecting your brain? And what’s the one you should actually be using?

June 19, 2025 – The FDA has approved the first twice-yearly shot to reduce the risk of HIV infections.

PFAS, also known as "forever chemicals," are a class of man-made compounds used in nonstick and waterproof products. They are everywhere: in makeup, cookware, parchment paper, microwaveable popcorn, ...

Cómo trabajar con tu equipo médico para mejorar la salud de tu hígado. Encuentra aquí información clave para cuidar tu salud hepática.

If one thing’s for sure, it’s that there’s always another coffee study, and we can’t help but click. But why are we so hooked, and is there any real consensus on whether coffee is good for us?

What Is Neuroplasticity? Your brain is constantly evolving. Throughout your life, it reshapes, adjusts, and grows stronger in response to learning, new experiences, and your habits. This amazing ...

Still, that may not change the advice you get from your doctor. Should Pregnant People Get the COVID Shot? Kennedy's announcement did not explain why the recommendation for pregnant women changed ...

This public confusion can have a chilling effect. If you read only the headlines, you might assume that fluoride is simply dangerous. “We’re seeing more and more people looking for non ...

The FDA has approved the Novavax COVID-19 vaccine, called Nuvaxovid, mainly for adults 65 or older, but people ages 12 to 64 with medical conditions that increase their risk of serious illness ...