When Sarah Baldassaro turned 50, she took stock of her health and began working with a fitness coach on strength training, a ...

Sleep isn’t just about feeling rested—it may be one of the strongest predictors of how long you live. Researchers analyzing ...

If working out more is on your New Year's to-do list, these are the changes you can expect at different points in 2026 ...

This week’s column is about two apparently unrelated events: my re-reading of The Citadel, by AJ Cronin, a classic novel/tearjerker about a British General Practitioner, written in 1937, and the new ...

Metabolic health is sometimes used as a measurable indicator of how key systems in your body are functioning. And it's really ...

Long COVID affects an estimated 65 million people worldwide and can damage the brain, heart, blood vessels, and immune system ...

The College of Idaho offers both a Bachelor of Arts (BA) and a Bachelor of Science (BS) in Exercise Science, which use exercise as the lens to analyze human performance and human health. Through the ...

Medications once used to treat illness are increasingly being taken for prevention. Experts explain what’s behind the ...

Everything I’ve learned—and science confirms—about being underweight and overweight at different times in my life.

Emerging research suggests women’s cardiovascular systems may respond more strongly to physical activity than men’s, raising ...

A well-chosen fitness tracker can provide a lot of valuable feedback and positive reinforcement in the early stages of your ...

Improving health is a common goal for many people in the new year, but where to start? Dr. Leana Wen explains five science-backed actions you can take right now.