Youth sports has an attrition problem. "We do a tremendous job at getting kids involved," sport scientist Amanda Visek says. "We do a terrible job at keeping them." The absence of "fun" is often cited ...

Your early-round opponents at a tennis grand slam can be some of your toughest. Part of the reason is the atmosphere, which this week and next finds the world’s best in the sport standing square in ...

Many families have children in sports, and while physical activity is healthy, too much of it can be a bad thing. Almost three million kids go to the emergency room in the United States each year for ...