A long-term study of 121,119 participants found that increasing olive oil intake was associated with less weight gain over ...

The number of U.S. adults with severe obesity increased from 2013 to 2023, according to a research letter published online Feb. 13 in the Journal of the American Medical Association.

About a dozen drugmakers are developing new weight-loss treatments aimed at preserving muscle, and industry analysts, ...

The research compared gluten-free products to ones that contained gluten and the results challenge the belief that ...

After PSY posted side-by-side photos showing off his recent weight loss, the “Gangnam Style” singer apologized to fans that were not particularly thrilled about the change.

European Union trade chief Maros Sefcovic said on Thursday that his top priority in trade talks with President Donald Trump's ...

Certain supplements are said to boost your metabolism and act as natural fat burners. But do they work? Find out what the ...

At first, it seemed like Luke Poga’s weight gain was due to lack of exercise, but his mother knew something else was wrong.

Track DeAndre Hopkins and AJ Brown as the former Titans receivers, now with the Kansas City Chiefs and Philadelphia Eagles, ...

The amount of muscle you could gain in a month depends on your fitness level and sex. Find out averages in pounds here.

Robert Burakoff, MD, MPH, is a board-certified gastroenterologist who serves as vice chair of Ambulatory Services at Lower Manhattan Hospital and professor of medicine at the Weill Cornell Medical ...