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If strength training is not already part of your workout routine, it can be difficult to know how to start incorporating it. The side of the gym with people lifting weights can seem a lot more ...

The temporomandibular joint (TMJ) is the hinge-like bone that connects your jaw and your skull. You can feel it moving by pressing your index fingers to your cheeks and opening and closing your mouth.

Even for people in their early ‘20s, exercise has lasting effects on the brain that may help protect against cognitive decline — the slow loss of certain brain functions that sometimes accompany aging ...