Physical fitness in kids refers to their ability to perform physical activity. Their fitness level is not only important for success in sports and athletics, but also for good health. Aerobic fitness ...

A remarkably brawny German toddler has given researchers new insight into human muscle growth -- knowledge that could lead to breakthrough therapies for muscular dystrophy and other diseases -- ...

Jacob (6) loves swimming and joins a swim team that he is really enjoying. Then he has a series of illnesses that keep him out of this activity for over a month, after which he starts refusing to go ...

Squatting to flip over a tractor tire is just one of the many routines in CrossFit, a high-intensity workout that’s gained a following among adults. But Cave CrossFit in West Hollywood is taking these ...

Grant Tomkinson has received funding from the Public Health Agency of Canada and the National Health and Medical Research Council related to children's fitness. Justin J. Lang does not work for, ...