You can always rely on a high-intensity workout to leave you feeling sweaty and exhausted. But a longer workout isn't necessarily better. And a new approach that's gaining fans on social media only ...

I recently read about a study that says you can boost your brain health using one particular form of exercise that surprised me — high-intensity training (HIT). As a personal trainer, I already knew ...

A new study finds that short, functional-movement and resistance training workouts, called functional high-intensity training (F-HIT), may improve beta-cell function in adults with type 2 diabetes.

Grab a partner and get ready for some laughs and a great workout. Jenn Edwins shows us how to make HIT workouts fun and challenging! Be sure to check out Phoenix’s Fitness of Greenville on Instagram ...

Being competitive has been part of my DNA since childhood. In my adult years, I still struggle with putting my natural drive toward intensity to rest, which can be an issue when it comes to workouts.

Being competitive has been part of my DNA since childhood. In my adult years, I still struggle with putting my natural drive towards intensity to rest, which can be an issue when it comes to workouts.