Incorporating more aerobic exercise, or cardio, into your fitness routine sounds easy enough. But how you do it makes all the difference when you’re trying to build a sustainable long-term habit, ...

Julia Sullivan is a health and fitness writer, editor and content strategist well as a certified personal trainer. Her byline is in many publications from Harper's Bazaar to SELF Magazine to brand ...

Its not possible to spot-reduce belly fat, but certain types of exercises can help you burn more fat, in general. High-intensity interval training (HIIT) increases calorie burn in less time to burn ...

When it comes to zone 2 vs HIIT training, it feels like there’s a new study published every other week about which method trumps the other for fitness. So, we consulted the experts for their final ...