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 ...

A simple Pilates routine is going viral for toning arms and improving posture—no heavy weights required.

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 ...

Strength training can often seem complex, but this expert says these are the only 6 moves you need to do to target the ...

In addition to deadlifts and chest presses, squats are considered one of the “big three” lifts since they engage multiple muscle groups and joints. But aside from your traditional bodyweight squat, ...

Lower back pain is a common ailment affecting many Americans, often exacerbated by improper lifting techniques. Excess weight, especially in the midsection, increases strain on lower back muscles, ...

Experts reveal that a single, controlled Pilates movement can strengthen your entire backside, improve posture, and build ...

The exercise I often use to strengthen my posterior chain, spine, and core is the Pilates swimmers. It might look like you’re ...

According to Joseph Pilates, the founder of the famous movement, one Pilates roll-up is worth six regular sit-ups. This is ...

A certified trainer shares 5 daily bed exercises that restore core strength after 55. No planks or floor strain needed.

Certified trainer Jarrod Nobbe, CSCS shares 5 bed exercises that address waist thickening more effectively than ab workouts ...