Although it can start at any age, knee pain becomes more of an issue as we get older. As we age, the tissues become less pliable, brittle, weaker, and more prone to injury.

Knee arthritis could become easier to detect and diagnose thanks to a new test involving the lubricating fluid inside the ...

ACL surgery is a procedure that doctors use to replace a torn ligament in your knee. The ACL (anterior cruciate ligament) is a band of tissue inside your knee. It gets damaged when it stretches or ...

Pittsburgh Steelers cornerback Joey Porter Jr. left early in the team's Week 16 loss to the Baltimore Ravens with what was initially ruled a calf ...