Happy December! Kick the month off on a fitness high by trying one (or all!) of these awesome group classes. Here are our picks for this week’s fitness plan. What: Torching Tabata // You can do ...

In the world of fitness, HIIT (high-intensity interval training) is a precious DIY gem. By adjusting the time and content of your intervals, you can spice up your workouts and design them to target ...

If strong, toned abs are your goal, this simple, fast, four-minute Tabata core circuit will get you there, but be prepared to sweat for it. Tabata is a form of high-intensity interval training (HIIT) ...