208 million Americans are classified as obese or overweight, according to new study synthesizing 132 data sources

Nearly half of adolescents and three-quarters of adults in the U.S. were classified as being clinically overweight or obese in 2021. The rates have more than doubled compared with 1990.

Waking up is not stressful, study finds

Waking up does not activate an increase in the release of the stress hormone cortisol. Cortisol does, however, increase in the hours prior to wakening as part of the body’s

Inside Health – Where does air pollution go inside our body?

Available for over a year James Gallagher stands by four lanes of traffic and inhales exhaust fumes all to see if he can see air pollution in his body. He