If you’re new to exercise or evaluating your current routine, there are a lot of variables to consider. Should you be focused on strength training or cardio? High-intensity interval training or more ...

Plus, exactly how to get results from whatever activity you love to do.

If you’re new to HIIT you may be wondering if it's safe for you. The truth is, high-intensity exercise can be a great addition to everyone's workout routine, it's the impact level of the exercises you ...

Before diving into the details, it’s important to remember that strength training and high-intensity cardio are not mutually exclusive, says Maricris Lapaix, CPT, a certified personal trainer at Centr ...

For the past decade the fitocracy has been telling us that, as our bodies age, we should be kind to our joints by doing more low-impact exercise. Once again, it appears that a bit of well-intentioned ...

Three years ago, I was in the worst shape of my life. I had just finished a three-month stint in the hospital and undergone dramatic weight gain from the medication I was taking. I felt winded just ...