If there's one way to get yourself out of a fitness rut, it's running up a hill. These natural obstacles are a great way to challenge your muscles and boost your cardio fitness, but you don't need a ...

Working sprints into your training week can help you develop capabilities that are easily lost as we age out of sports and competitions. For middle-age adults, sprinting can be considered the fountain ...

If you enjoy sprinting, there’s great news: even short bursts of high-intensity sprinting can deliver powerful benefits for your body and brain, especially for women. New research continues to show ...

HIIT, or high-intensity interval training, is increasingly popular, and it provides plenty of benefits, from torching calories to increasing your VO2 max and overall athletic performance. SIT, or ...

In a small study, sprint interval exercise helped to “clean-up and rebuild” cells better than steady-state moderate-intensity cardio. Sprinting (in this case, on a bike) helped get rid of damaged ...

On TikTok, workout tips abound — some credible, some dubious. And recently, you may have been hearing about something called sprint training, which falls somewhere between 12-3-20 treadmill workouts ...

Feeling your heart race, sudden shortness of breath, and uncontrollable sweating are hallmark features of a panic attack. By using high-intensity vigorous activity to recreate these panic-like ...