Health

Dan Buettner, a Florida-based author, explorer and longevity expert, shares why it's so important to stay active and engaged as we age -- and why there are different "flavors" of retirement.

Multiple nurses working on the fifth floor maternity ward of Newton-Wellesley hospital west of Boston have been diagnosed with brain tumors of three different types.

The Fox News Health Newsletter brings you trending and important stories about healthcare, drug developments, mental health issues, real people's triumphs over medical struggles, and more.

Is the flu vaccine less effective than hoped? Preliminary Cleveland Clinic research reveals a surprising result among vaccinated healthcare workers, but doctors caution about limitations.

Research at the University of Colorado found that 4:3 intermittent fasting resulted in greater weight loss than daily caloric restriction. Researchers discuss the findings.

Service dogs have proven effective in benefiting children with autism and their families, according to research from the University of Arizona. A mother also shares her own family's story.

In a new study, researchers found that type 2 diabetes can “rewire" the brain in ways similar to early Alzheimer’s disease. Experts comment on the link between high blood sugar and cognitive decline.