With this half marathon training plan designed by an elite runner and coach, you'll build your endurance and confidence.

Scientists have discovered how exercise protects aging muscles by suppressing DEAF1, a molecule they identified as a driver ...

Runner Keltie O'Connor discovered this for herself when she committed to 180 minutes of zone 2 cardio every week for a year. ...

This machine is one of the best ways to push yourself. These 5 workouts can help you level-up your conditioning.

Fitness decline starts at 35, not old age, according to a groundbreaking 47-year study. Swedish researchers tracked people ...

Ellipticals offer more of a full-body workout. When you use the arm levers, for example, you’re working your arm muscles like ...

These are places we may love to visit, but for Kílian Jornet, this is where he is most at home. Jornet, 38, is a professional ...

Whether your goals are improving endurance, building strength, or losing weight, cycling is a better workout, especially if ...

Traditional (classic) cross-country skis and skate skis are designed for two distinct skiing styles, and understanding the difference can help shoppers choose the right equipment. Classic skis are ...

U.S. Olympic distance runner Joe Klecker completed a gruelling descending-ladder session to challenge his aerobic power and speed endurance ...

But the benefits of strength training are too important to ignore. Improvements in strength, speed and power are ...

As we enter middle age, cardiometabolic diseases and sarcopenia are issues to worry about that can impact our health.