Plus, common mistakes to avoid.

Try chair exercises to lose lower back fat after 55, with expert tips from Karen Ann Canham, CEO of Karen Ann Wellness.

A trainer shares the exercise that can best treat lower back pain. Discover exactly how to do it and why it works.

Tone and strengthen your back with this effective back workout routine. Designed for all fitness levels, this session targets ...

Use these five dumbbell exercises to build your back and biceps muscles without a pull-up in sight. We know there are plenty of pull-up variations you can try to suit your current ability if you don't ...

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 ...

Run faster and more efficiently with these moves.

Yoga isn’t the only way to improve your posture—exercises that stretch and strengthen your core, back, chest, and neck can ...

Yoga can be an excellent way to improve your flexibility, a key component of mobility. It can also have a calming effect and ...

Ripps suggests doing simple self-checks, like high knee marches, which can reveal if your hip flexors are doing their part in ...