This 15-minute kickboxing workout is perfect for beginners! Get a full-body cardio session that burns calories, builds ...

The gloves are coming off for this boxing-inspired dance cardio workout. In just 15 minutes, you'll learn basic boxing combos, get your heart rate up, and walk away feeling powerful. Join trainer, ...

That said, the stair stepper is usually a bigger calorie burn when you compare it directly to a treadmill. “More people ...

If you work out, you will have at some point wondered about whether you should start with weights or cardio. Whether you're already deep into your fitness journey or just getting started, you've ...

Cardio exercise is more than just movement, it’s a transformative process. It engages your heart, lungs, and muscles in harmony, enhancing overall health. Cardiovascular training strengthens the heart ...

“For weight loss, working out three to four times per week is optimal,” explains trainer Kehinde Anjorin, NCSF, CFSC, founder ...

If you want a well-rounded, upper-body workout program that blends strength training, conditioning and cardio training, try the Push-Pull and Core/Cardio Workout. This workout can be done with or ...

What comes to mind when you think about doing cardio? For me (and I suspect I’m not alone in this) it's tiring exercise, like running or burpees, that takes a lot of motivation to suffer — I mean ...

Cardiorespiratory fitness (CRF) or "cardiofitness" helps us live longer, healthier lives. It's also linked to better brain health and sharper thinking as we age. Mountains of science-backed evidence ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Calisthenics and cardio exercises can be arranged in several ways to improve running times and overall fitness test scores. Few, though, push you as hard as this one in a progressive manner -- until ...

The Apple Watch’s Cardio Fitness measurement is a more user-friendly term for VO2 max, a universally recognized and established fitness metric that measures how much oxygen your body can transport to ...