Experts weigh in on the potential risks.

Protein is important, no matter what your workout entailed, because it helps your muscles recover from the damage caused by exercise, Ehsani explains. Basically, when you work out—whether running or ...

Running 20 minutes a day can have a big impact on fitness and mental wellbeing, as Health Editor Grace Walsh discovered in her a six-month-long daily routine ...

Whether you should choose incline walking, running, or both depends on your goals and risk of injury. Here's what to know about these exercises.

Aerobic exercise, also known as cardio, "involves activities that use large muscle groups rhythmically and continuously, raising the heart and breathing rates," explains Gontang. He says that the word ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

A new study published in the journal BMJ Evidence-Based Medicine has shown that exercise, particularly Tai Chi, yoga, and jogging, is effective for improving sleep and combating insomnia. The study ...

Then she’ll tell you about the benefits of running that go beyond cardio. “Weight management, improved lung function, muscular endurance, strengthened bones,” she rattles off and laughs. “Shall I ...

With our busy schedules leaving us increasingly time-poor, fitting in the requisite 150 minutes of moderate-intensity exercise per week can feel more and more out of reach. Long commutes and working ...

Many running enthusiasts still wonder how many calories they burn running a mile. There are factors to consider, but the science is pretty simple. Running is a popular sport in the United States. In ...