Earlier this season, New Jersey Devils goaltender Jacob Markstrom suffered an MCL sprain, an injury he had never experienced before. He returned to action and played his first game on Mar. 2 ...

Jacob Bogage covers economic policy in Congress for The Washington Post, where he's worked since 2015. He's previously covered business and technology and wrote for the Sports section. Before ...

This is why they usually work a joint in pairs. One muscle of the pair contracts to move the body part, the other muscle in the pair then contracts to return the body part back to the original ...

The vastus medialis, otherwise known as the vastus medialis oblique (VMO), is a teardrop-shaped muscle in the front of your thigh that helps extend the knee and stabilize the kneecap. It is one of the ...