Hot yoga and hula are an big leap beyond the mundane—and they might even deliver some novel benefits.

There's a direct link between a healthy heart and less TV time.

The body can adapt to a new exercise regimen at just about any age.

Compared to folks without pets, dog owners are ahead of the pack in healthy living—more exercise, better diets and lower blood sugar levels.

A host of artificial sweeteners are linked to higher risk of heart troubles, stroke and dementia, researchers say.

A one-of-a-kind device transforms the life of a teen with an ailing heart.

Researchers dive into dairy fat to better understand its effects on diabetes and heart disease. The good news? Butter isn't so bad.

There's plenty of focus on blood pressure and cholesterol, but consider evaluating the efficiency of your cardiorespiratory system.

Born with a disorder of the bowel called Hirschsprung disease, Paul underwent surgery at 6 months of age for a delicate repair.

In the realm of omega-3, fish and plant-based foods are likely to outperform supplements.

Coffee has its upsides, but there are boundaries to set. Beyond four cups a day, you're approaching trouble.

The top number typically gets all the attention. A new study suggests it's time to give the bottom number its proper due.