Heel touches are probably the easiest-looking core exercise you can do. Simply lying down and touching your heels? But this ...

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. It’s easy to almost ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. The downward dogs and cat-cow ...

Just living life can feel like backbreaking work sometimes: shoveling snow, lifting a suitcase, assembling furniture. And data show it’s hurting a lot of us: Lower back pain is the leading cause of ...

Back muscles are essential for posture, movement and injury prevention. A combination of varied pulling exercises will help ...

From aesthetics to aches, your glutes do more than fill out your jeans. Find out how weak glutes can lead to knee and lower back problems – and the exercises (with video demonstrations) that actually ...

If a person performs a deadlift incorrectly, they may develop lower back pain. A person can help prevent lower back pain by lifting with correct form. This helps to avoid placing too much strain on ...