The fitness world has been obsessed with high-intensity interval training for years, promising maximum results in minimum time through explosive, heart-pounding workouts. But emerging research ...

Supervised high-intensity interval training (HIIT) over 5 years reduced the risk for rapid decline in estimated glomerular filtration rate (eGFR) in community-dwelling adults aged 70-77 years.

The mitochondria are considered the ‘powerhouses’ or ‘engines’ of your cells. As Dr. Terry Wahls points out, most chronic diseases involve dysfunctional mitochondria. Poorly functioning mitochondria ...

A study involving 92 socioeconomically vulnerable elderly women compared the efficacy of different low-cost community-based exercise programs to improve and/or maintain cardiovascular and functional ...

High intensity interval training could be the secret to staying young. — -- Exercising by doing interval training, not weight lifting, could be the secret to staying young, according to a new ...

It’s easy to assume that, as we get older, our physical capabilities decline. And maybe there’s nothing we can do about it. While our bodies certainly age — I hate to admit it, but my back pain has ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." I was in my early 40s when the crippling anxiety, breathlessness, and joint pain descended. It was the ...

High intensity workouts are a great way to get in some fast exercise. Here’s one to get started with. High intensity workouts are a great way to get in some fast exercise. Here’s one to get started ...