A simple, equipment-free exercise that fitness experts across the U.S. recommend for improving posture, core stability, and ...

Recognized by fitness experts across the United States, deadlifts have earned their reputation as one of the most effective exercises for improving strength, health, and overall physical performance.

Unlike many machines at the gym, the cable pulley has stood the test of time. That's because the cable pulley and cable crossover machines are some of the most versatile pieces of gym equipment, ...

This straightforward loaded carry move can be tougher than it looks.

The six-time Mr Olympia put Andrew Huberman through a five-move, 14-set session built entirely around training to failure ...

Add Yahoo as a preferred source to see more of our stories on Google. About 80 percent of adults experience lower back pain at some point in their lifetimes, according to the National Institue of ...

Our reporters have teamed up with fitness experts to design dozens of routines. Try something new — and build an exercise ...

A broad, well-defined back is a cornerstone of any well-rounded physique. But that’s not the only reason to pump up your posterior—it’s also a critical way of improving posture, reducing back pain, ...

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 ...

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 ...