To learn whether or not your upper-body strength level is where it should be—or needs a bit of a boost—we spoke with experts.

Core strength isn’t just about a six pack. It improves balance and prevents back pain and falls in the elderly. Here are the ...

How is your core strength? It's an essential part of staying healthy, so health and fitness expert Beth Oliver joined us to take us through a short test and show us how to improve it. Building a ...

Building core muscle strength can also help, Dr. Botros says. “It's important to also recognize where there's unequal distribution of muscle tension because that can affect posture. So, if you are ...