Ready to sweat? Shane Barnard, creator of Urbankick workouts at Crunch Fitness, designed an intense at-home workout just for you. "This 20-minute cardio kickboxing and HIIT workout will crush calories ...

DENVER — Being stuck in your house does not mean you still can't complete a full-body workout. As a certified personal trainer, I've redesigned all of my workouts for my clients and members to fit ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. High intensity ...

There's HIIT, high-intensity interval training that's a mix of maximum-effort exercise and short rest periods. There's cardio, steady and rhythmic exercise that keeps your heart rate at a high but ...

Boxing is a great way to get a full-body workout, burn calories and have fun while working up a sweat! While it may look intimidating if you haven’t tried it before, boxing is easily modifiable for ...

High-intensity interval training is a workout technique that gets you a lot of bang for your buck. This type of workout serves as cardio and strength training, burning calories, boosting your ...

When it comes to shedding those extra pounds and achieving your fitness goals, the age-old debate between cardio and high-intensity interval training (HIIT) continues to spark curiosity. Both forms of ...

High-intensity interval training (HIIT) is as popular as ever. Join the trend with these tips on what to wear, how to warm up, and more. No doubt you’ve heard the buzz about high-intensity interval ...

Dr. Shields is a physical therapist with a background in English Literature and a passion for healthcare and education. She hopes to combine her clinical expertise with her love of writing, establish ...

Steady-state cardio focuses on keeping a consistent, moderate pace, while HIIT uses short bursts of hard work and short bursts of rest. Steady-state cardio is easier to sustain and may lead to more ...