Knees Hurt? This Exercise Can Help.

Caitlin Berzok used to be scared of strength training. She occasionally exercised with ankle weights but worried that heavy lifting might slow her down or lead to injury. In 2015, she got serious about running, progressing from shorter races to marathons, and just a year later she started having chronic knee pain. Soon, she could […]

Why Building Muscle is the Key to Living Longer

Building and maintaining muscle strength is one of the most important factors to living a long and healthy life, according to Northeastern University experts. “Muscle mass really is the key to longevity. It really is our insurance policy for how long we want to stay functional,” says Elaina Manolis, assistant clinical professor of physical therapy, […]

Exercise and Aging: How to Build Strength

When we’re young, exercise can enable us to run a race after an all-nighter or snowboard on a diet of Doritos. But as we age, fitness has a much more far-reaching impact, boosting our energy levels, preventing injuries and keeping us mentally sharp. Aging causes muscles to lose mass, bone density to thin and joints […]