Six-time Mr. Olympia Dorian Yates built his career on brutal efficiency, with a philosophy centered on low volume and maximum ...

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 ...

The landscape of fitness has dramatically shifted toward home-based workouts, with back strength training emerging as a crucial focus for health-conscious individuals. The transformation of living ...

Arm day, leg day, ab day—these are the familiar pillars of strength training. But what about lower back day? Our lower backs are often overlooked, yet they're a crucial part of fitness. Many of us ...

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 ...

For mobility workouts from Danielle Gray — plus fitness challenges, walking podcasts, meal plans and inspiration — download the Start TODAY app! If you suffer from pesky aches and pains, there's a ...

If you feel stuck in an exercise routine that still feels hard, learn the overlooked reasons workouts fail to get easier over time and what you can do to address them.

These bodyweight and weighted moves help protect muscle, joints and balance as your body adapts through menopause ...