Women athletes are significantly more likely than men to suffer tears of the anterior cruciate ligament (ACL), a small but crucial structure in the knee whose failure can derail months of a person’s ...

You're playing tag with your kids, hitting a fast tennis return shot, landing after a gymnastics vault, evading a football tackle or jumping off a rock onto the beach. Suddenly, you feel a pop in your ...

Lindsey Vonn wiped out in a downhill race on January 30. She got up limping, then was airlifted from the course. The diagnosis: a ruptured ACL — a season-ending injury for most. But the three-time ...