From machines to at-home HIIT, these workouts maximize calorie burn to help you lose weight and keep it off. Efficient, high-intensity, varied cardio burns more fat than steady-state, low-intensity ...

Cardio exercises have major benefits for your heart, as you probably know. What's more, aerobic exercise can boost your brain health and can even reduce the risk of death. Running is the workout most ...

Here’s what happened when I added more pilates and cardio to my lifting routine.

Get ready to sweat with Supernatural Coach Raneir Pollard, who will be leading this 30-minute advanced Tabata workout joined by class members Paris Nicole and Tarra Green. In this routine, you'll ...

Learn how low-impact cardio can reduce stress and build muscle, as one longtime fitness expert highlighted its significant benefits. Low-impact cardio offers multiple benefits, including improved mood ...

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. So where should you ...

When I first heard the term "cozy cardio," it sounded like a hygge dream come true. I'm actually not far off from the goal of creator Hope Zuckerbrow. For her, cozy cardio is intended to combine your ...

Combining cardio workouts such as running, rucking and swimming with other load-bearing activities is necessary for those preparing for advanced training programs in many of the military's special ...

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. January 12, 2026 Add ...