Lastly, I chose a pescatarian meal plan. Personally, I identify more as a flexitarian – I love the occasional beef burger – but felt that this meal plan would suit my tastes the most. I tried the plan ...

Discover how this comprehensive 7-day HIIT program maximizes fitness gains through expert-designed workouts and evidence-based recovery strategies.

Day Ultimate HIIT Challenge will boost your metabolism and build strength. Access the full program schedule and workout ...

Crush your core with this quick and effective 5-minute abs challenge. No equipment needed, just your bodyweight and determination!

Determined to find something challenging but manageable, I found personal trainer Sydney Cummings Houdyshell’s recent ...

History lesson over, let's get back to the experiment: namely, two weeks of doing Pilates (the workout) every day. Yep, ...

In general, any kind of activity seems to help people live longer. However, research suggests that strength training can make ...

Discover how Antje Utgaard maintains her stunning physique at 30! From strength training to cycling, she keeps her workouts ...

Muscle-building usually involves heavy lifting —that is, more weight but fewer reps. “The general recommendation for rest is ...

Our editor's pick of the best gifts for fitness fans: whether you want a gym-related gift for her, a yoga gift for him or exercise gadgets for Valentine's Day ...

What is a SIT workout?“SIT stands for sprint interval training,” Laura Morris, a certified personal trainer and nutrition consultant, told HuffPost. “It is a workout that involves short, ...

Cardiovascular exercises are key to strengthening your heart, ramping up your metabolism, and helping you keep those extra ...