If ever you’ve done a Pilates or barre class, you may well be familiar with exercise sliders (also known as ‘gliders’ or core sliders). If not, you’ve probably been wondering what on earth those small ...

Many people with back pain turn to abdominal exercises, like crunches and situps, to build a stronger core that supports their spine. Unfortunately, many of these moves can actually contribute to back ...

Get ready to transform your abs and build the strongest core you've ever had with these strengthening exercises that are way better than a crunch. Take these exercises, and make yourself a workout!

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We all want a solid core for different reasons: sports performance, pain prevention, that finish line photo—but strengthening your midsection is particularly important for runners. That’s because your ...

Ab exercises tend to conjure up images of endless sit-ups, leg lifts on a mat and planks. While these movements have their place, standing ab exercises work your core muscles more closely to how they ...

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. Do you want a strong ...

Whether you're aspiring for a six-pack or want to build overall strength, ab exercises will help get you there. The classic sit-ups and crunches are never a bad idea, but there are plenty of workout ...

As people get older, it’s common to see an increase in belly fat buildup along the waistline. This is usually because muscle mass decreases with age as fat increases. You can tone and strengthen your ...