Don't let marketing fool you—there's no quick fix to lower body fat percentage and reveal a six-pack. If you want a strong core, you'll need to incorporate a mix of ab workouts, and cardio workouts ...

It’s a common fitness dilemma: You’re banging out crunches and planks week after week but still not seeing the strength and muscle tone you want in your lower abs. That’s a sign it’s time to switch up ...

When it comes to functional strength, safe movement, and improved posture, strong abdominal muscles are crucial for providing spinal stability and ensuring your trunk is supported. That's why you need ...

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

Fitness Pro Superhuman Troy demonstrates 5 best lower abs exercises to target lower belly fat.

A strong core is about more than just six-pack bragging rights — it’s the foundation of your strength and overall well-being. But you don't need to torture yourself with endless crunches. Instead, ...

A six-pack is at the top of many a fitness wishlist, but the benefits of performing the best ab exercises go far beyond aesthetics. Abs are part of the core muscles in your body, which are responsible ...

"Where is my waist?" If you’ve asked yourself that question, you’re not alone — especially if you’re of a certain age. And while we no longer judge ourselves based on a little belly flab, we do know ...

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

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...