"It's the best bang for your buck," says Jacqueline Kasen, WH+ Ultimate HIIT Challenge trainer and founder of Kasen Fitness.

A study found people with coronary artery disease saw improved health outcomes after committing to the workout for 12 weeks.

Study shows how 60 minutes of moderate exercise affects hunger hormones, potentially making weight loss easier for those struggling with appetite control.

Does exercise increase the risk of a heart attack? Know which people should reduce exercise and how many hours should one ...

New research shows that just 30 minutes of physical activity can improve memory and cognitive function, especially for adults ...

Prolonged sitting increases risks of cardiovascular diseases, diabetes, and early death. A new study in the British Journal ...

“People in their 40s to 60s may be at risk of developing heart disease even if they do not currently have symptoms,” ...

Struggling to stay consistent with exercise? Discover how using music for exercise can boost motivation, reduce effort, and ...

You should be thanking your immune system for successfully fighting microorganisms that could have sent you to your death prematurely. More often than not, we don’t even recognize that our immune ...

Many experts recommend the "Three Good Things" exercise, in which at the end of each day you write down three good things ...

You just crushed the Women’s Health Flex Challenge —go you! What’s next? How about a 7-day core-sculpting challenge? Enter: ...