Feeling tired despite enough hours? Learn how understanding your 90-minute sleep cycles & using a sleep calculator can help ...

The meta-analysis, which analyzed data from 17 studies and 226,889 people, underscores the importance of walking any amount — ...

Published by Elsevier Ltd. The Lancet Commission on pollution and health reported that pollution was responsible for 9 million premature deaths in 2015, making it the world's largest environmental ...

Statisticians from the National University of Singapore (NUS) have developed a pioneering approach for analyzing ...

As climate change fuels more frequent and severe heat waves, governments worldwide have adopted Heat-Health Action Plans ...

The health department's new Heat Risk and Illness Dashboard will let residents know this summer just how bad the day’s ...

Many of us have been personally affected by cancer — including me. I’m an oncologist, and my own family history is one of the ...

There are around 335,000 recurrent heart attacks in the United States each year, according to the American Heart Association ...

Social Security and 401(k) plans may form the cornerstone of your retirement plan. But to ensure financial security, consider ...

Race has no biological basis and no effect on the onset or progression of disease.

People who lost weight in midlife were less likely to experience heart attacks, strokes, cancer, asthma or chronic ...