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 ...

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 ...

10-20-30 interval training is an effective way to improve running performance and overall health. A new study from the University of Copenhagen demonstrates that this kind of training is just as ...

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 ...

Sprinting builds muscle mass and strength, can increase your speed, and help tone muscles. Long-distance running may improve your cardiovascular endurance and respiratory system. Which is best depends ...

If you have a half marathon or marathon on the horizon, or even a 10K, it might seem counterintuitive to go out and train your body to run 100 meters as fast as you can. But even if you’re gearing up ...

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New research shows that 30-second bursts of intense cardio can reduce panic symptoms by teaching your nervous system that ...