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 ...

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

I'm turning 28 in a few weeks, which means I've officially been struggling with debilitating back pain for over half of my life. After a scoliosis and tethered spinal cord diagnosis at the age of 11, ...

Pullups and heavy barbells aren't the only way to add muscle and strength to your lats and mid-back.

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 ...

Six exercises target muscles in your legs, butt, back, core, arms, and shoulders for better stability and strength.

Leoni Jesner is a fitness, health, and lifestyle writer who has contributed to Byrdie and LIVESTRONG.com, among other publications. She is also a personal trainer, mat Pilates instructor, and ...

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 ...

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. A strong back supports better ...