When people think of fitness, one of the first markers you might consider is weight. However, there are many misconceptions about weight, including that the number on your scale always indicates how ...

Exercise is one of the best things you can do for your mental and physical health. But too often, the only measurement people use to evaluate their progress is their weight, which is not the most ...

Patterns of molecular activity in the blood may hold clues not only to how fit someone is, but also to the biological ...

Fitness testing for youth emerged from the field of physical education, which has a long-standing history of fitness testing. Over the years, social and political circumstances have dictated the ...