"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's why it pays to dedicate focused training time on your core. You can start with these ab exercises ...

Work up a sweat with this challenging 15-minute core and back workout in the latest free episode of 'Good Moves' with trainer Keoni Hudoba. Why work your abs and back separately when you can get the ...

Chair core workout for adults 60+, featuring expert quotes and a 7-minute routine to build strength safely at home.

A strong core helps with posture, balance and stability, and can prevent and reduce back pain. To effectively strengthen your core you need to work the low back, glutes, pelvic floor and the ...

Most people train their core with good intentions but poor results. Endless crunches, rushed planks, and random workouts ...

This core and back resistance band workout is just as effective as using expensive gym equipment. Here's how to strengthen your muscles in 15 minutes. When you don’t have access to gym equipment, you ...

Get a complete workout in just 20 minutes without leaving home. This 10-move full-body routine requires no equipment and is ...

98, 99, 100…you mutter through pursed lips, before collapsing flat on your back on the gym floor. Your core crunched to oblivion, your hip flexors probably firing on all cylinders and your neck a ...

Back pain affects millions of people daily, often stemming from weak core muscles that fail to provide adequate spinal support. The interconnected muscle groups surrounding the torso work together to ...

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. Side planks trains your ...

As we age, lingering aches, stiffness, and chronic pain quickly catch up and make everyday tasks feel a little more taxing.

Bed exercises to flatten belly overhang after 55, from CSCS Jarrod Nobbe. Try 5 core moves that feel joint-friendly.