"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." An exercise ball is a simple, inexpensive way to take your workouts to the next level. This fitness tool ...

To get abs you need to incorporate more aerobic and core-strengthening exercises in addition to eating a healthy diet.

The dead bug exercise may have a funny name, but it's a seriously effective move. The slow and controlled core strengthening exercise involves lying on your back and moving your arms and legs in a way ...

Trainers tout mountain climbers as a low-impact, super effective way to tone your core and upper body — but only if you do ...

The classical Pilates method targets all areas of the core, not just the abdominal muscles (which are what you might know as ...

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. Your core is the central part ...

Stretching exercises can support your lower back and prevent pain by improving posture, reducing muscle tension, and ...

‘In your 20s and 30s, being able to plank for 45-60 seconds is a solid marker of good core endurance,’ says PT Joseph Webb, ...

Sculpt serious muscle with this no-frills move. We’re not here to knock bodybuilders, but powerlifters might be on to something with their no-fuss training method. Some of the most effective exercises ...

Discover the water-based exercise, recommended by Mayo Clinic, that builds joint-friendly strength for seniors in the pool.