This functional move is one of the most effective ways to regain lower-body power, improve balance, and stay independent as ...

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. Sprint interval ...

Push-ups, Sit-ups, squats, and running. These are some exercises people put on their priority list to get in shape and reach fitness goals. But sometimes, we lean towards exercises that are trending ...