In TODAY.com's Expert Tip of the Day, a trainer reveals her favorite exercise for a more defined waistline and strong core ...

A few weeks ago I found myself in a bit of a huff and ranting to a colleague, as my deadlift progress had come to a sudden halt and my lower back was in pain. His blunt response: “Your core clearly ...

One 2019 study, published in PLoS One, found that an eight-week core training program improved balance and core endurance ...

Many people understand the importance of basic core strengthening, but functional core workouts are essential for building a resilient body that can handle daily life and beyond. Functional exercises ...

Think about your last workout, you probably focused on those Instagram-worthy abs or burning calories, but there’s something way more important at stake: your spine health. Your core isn’t just about ...

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 ...

When most people think of core exercises, they think crunches and sit-ups – possibly because the tactical professions have used them for decades. But given recent changes in military testing, the next ...

These 5 chair moves target lower abs and obliques to help tighten your midsection and improve posture after 50.

Maintaining core strength and stability is important for wheelchair users. Routine core work may help promote trunk stability, reduce pain, and increase mobility. Your core is the cylinder of muscles ...

Even as a personal trainer, I was not chomping at the bit to get back into exercise. I really wanted to take my time, make sure I had healed, and give my body the recovery time it needed before ...

Manual wheelchair use can be a workout, and core strengthening exercises can help reduce injury risk and promote good posture among wheelchair users. Research suggests that roughly 3.3 million ...