New research suggests that one type of cardio can help older adults lose body fat while preserving precious muscle mass.

How easy workouts can bring big rewards.

If running is difficult, you can still boost your heart health with a short, high-intensity workout featuring simple moves like squats and kettlebell swings.

High-intensity interval training, or HIIT, is a great way to torch calories, boost your metabolism and get a great workout in a shorter amount of time. And if you're a fan of hopping on the treadmill ...

For some, 10,000 steps may be a sustainable and enjoyable way to stay active, while others might find that structured cardio ...

An exercise physiologist shares how to start adding intensity without overdoing it.

It's well established that women entering (peri)menopause can gain real health benefits from lifting weights. However, while this messaging is incredibly important, it can sometimes mean that cardio, ...

Gym bros that avoid air bikes, treadmills, and all other cardio equipment to "protect" their gains: this one's for you. The ...

Interval training is great for boosting cardiovascular endurance and promoting overall fitness. Our fitness expert, Judd NeSmith, NASM-CPT, PES and founder of Serious Fitness, explains interval ...

Cardio is often considered one of the most effective forms of workout for weight loss. But it doesn’t work for everyone. Here are alternatives you can try.