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 ...

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 ...

The ideal breakdown of strength training, cardio, and sweet, sweet rest.

A trainer offers a tip for whether you should opt for cardio or strength training when you only have five minutes to spare.

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 ...

Walking? Lifting weights? Does it matter what zone you’re in? I have answers.

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 ...

Weight loss can seem like it comes with a list of dos and don’ts, making it overwhelming. Cardio is a particularly hot topic amongst weight loss experts, and if we’re being honest, the constant ...