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A Tabata workout is a very short, intense form of exercise meant to improve how efficiently you use oxygen while training. Tabata workouts are safe and effective, though they can be difficult for ...

STARTING A WORKOUT program for the first time can be equal parts excitement and confusion. The good news is it’s almost automatic that you’ll immediately begin to gain muscle as a beginner, no matter ...

If you're new to lifting weights, this simple workout is a good place to start ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. “Right to the core,” “core values,” and “hardcore.” These little idioms highlight just how vital the concept of “core” is in our lives ...

Working out doesn’t have to mean spending hours at the gym or investing in expensive equipment. For many people, exercising at home offers a more convenient, cost-effective, and comfortable ...

While there's nothing quite like running outdoors, there are a few things to be said for a good treadmill workout: you can control your speed with precision, step off whenever you need a break, and ...

“Isometrics are a powerful training tool, especially for runners,” says Speer. “Holding positions for 30 to 60 seconds, such as lunges and single-leg balances help strengthen muscles, connective ...

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. While plenty of ...

Belly Fat Loss Exercises: Struggling with stubborn belly fat despite trying everything? Well, you are not alone in this! Losing belly fat is one of the most challenging parts of any weight loss ...