As thousands of people await a lifesaving heart, scientists are racing to buy them more time. A promising advance from scientists in Germany offers a potential solution.

How shifts in parenting styles, reality TV, and social media created a self-obsessed culture -- and why we should be worried.

A new study suggests that restoring the pleasure of eating – not suppressing it – may help people eat more intentionally and ...

Girls are twice as likely as boys to be diagnosed with depression, and researchers in London have now uncovered clues as to ...

U.S. breast cancer deaths are no longer decreasing in women younger than 40, older than 74, or of Asian, Hispanic, or Native American descent. Experts share what they think is behind these and other ...

After recent scary headlines about the things we eat, ranging from Girl Scout Cookies and sugar-free slushies to protein powder and spices, we asked experts how worried you should be about reports of ...

March 20, 2025 -- More people are likely to be diagnosed with a condition that heightens the risk of heart attack and stroke, thanks to a controversial broadening of the definition that has ...

Polycythemia vera (PV) is a blood cancer that begins in the marrow of your bones, the soft center where new blood cells grow. It causes your marrow to make too many red blood cells so your blood ...

What Is B-Cell Lymphoma? B-cell lymphoma is a cancer that forms in your white blood cells called lymphocytes. These cells are made by your lymphatic system, which plays an important role in immunity.