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 ...

This workout will help you continue to improve your balance. If you’re already working to improve your balance, this Quick Fit class can help you further build leg strength and motor control while ...

No matter your fitness level or the style of workout you're doing, a huge component of a proper training philosophy focuses on the core. The core is the foundation of movement, and without a strong ...

Calisthenics, or bodyweight training, is so much more than a last resort for when you're traveling, short on gear, or looking ...

Regardless of your age, goals or fitness level, strength training is one of the most beneficial types of exercise you can do. It helps you build and tone muscles, improve bone density, increase ...

If you're looking to challenge your entire body—I'm talking legs, butt, core, and arms—in minimal time, I've totally got you with a 15-minute full-body workout that's perfect for beginners and ...

Looking to improve your health and fitness but not sure where to start? Try these beginner-friendly exercises to kickstart your workout routine. Giselle Castro-Sloboda Fitness and Nutrition Writer I'm ...

Get started on your balance journey. This Quick Fit class is designed for folks who have difficulty holding balance for even a few seconds. Cassy Vieth leads a simple series of moves that will ...