An injured anterior cruciate ligament (ACL) is a common sports injury—especially in athletes who run, jump, cut, or pivot. Many people describe the moment the injury happens the same way: a sudden pop ...

Key muscle groups like the quadriceps, hamstrings, glutes, adductors and calf muscles work together to stabilise the knee.

Specialists at the McGill University Health Centre have developed a free smartphone app that uses artificial intelligence to predict whether users are susceptible to one of the most dreaded of sports ...

Teresa Salinas, a senior at Harlingen High School in Harlingen, Texas, has been a dancer since she was two years old. Three years ago, she joined the school’s drill team and, while practicing double ...

Most people who tear their ACL describe the moment in a similar way: a sudden pop, sharp pain, and a knee that stops working almost immediately. That “pop” isn’t nerves ripping—it’s the sound and ...

Tearing an ACL from a skiing accident can require surgery to rebuild the ligament and fully heal. Shari L. Gross TNS Q. I am an active 30-year-old woman who was skiing last week out West and fell. I ...

WAUKEE, Iowa — The Olympic Games are officially underway, and fans of American alpine skier Lindsey Vonn are breathing a sigh of relief after she participated in her training session. Vonn was injured ...

CORTINA d'AMPEZZO ― Lindsey Vonn is able to do things with a busted knee that regular people can't when fully healthy. The 41-year-old posted a video of herself Thursday, Feb. 5, doing squats, side ...

As if the Lindsey Vonn comeback couldn’t get any more dramatic. Unless you’ve been hibernating in a cave, you may have read that Vonn, the comeback queen of American ski racing, is enduring a ...