Meeting the minimum physical activity guidelines is beneficial, but new research suggests that many adults may need to do ...

There's no question that exercise is good for the heart. Regular exercise lowers blood pressure and cholesterol and reduces the chances of having a heart attack or stroke. But sometimes it can be hard ...

The results of several recent studies suggest that just 30 minutes of intense exercise per week may improve your cardiovascular health, lower your risk of many chronic diseases, and even potentially ...

Staying active after 60 is one of the most effective ways to preserve independence, protect heart health, and maintain muscle ...

Squeezing exercise into a busy schedule can be tough. However, new research suggests that doing just 15 minutes of physical activity over the course of a week is linked to a lower risk of dying ...

Women setting up the fitness smart watch for running. Young fitness women runner checking time from smart watch. Young woman checking heart rate while jogging in the park. We all know that fitting in ...

Aerobic fitness is a strong predictor of heart health and longevity, and it can be improved with weekend-only exercise. Exercising only on weekends can still be beneficial, provided the same total ...

Key Takeaways: A study published in April 2026 examined how structured exercise programs affect aging. The researchers found that following a routine that totals just three hours per week boosts ...

Wondering how much exercise is actually enough to see real results? Dr. Courtney L. Gilbert breaks down the numbers for health, weight loss, and energy. If you’ve ever tried to “do the minimum” when ...

Engaging in just one hour of leisure-time physical activity per week can reduce your risk of future depression, according to a new study—which is the largest and most extensive of its kind to date.