This four-move workout from Coleman requires just a single dumbbell, kettlebell, or even a heavy water bottle. All in all, it ...

When you think of a strong core, the image of six-pack abs likely comes to mind. But you may be surprised to learn that the most important core muscles are actually those you can’t see with the naked ...

Most gym goers know that it’s important to train your core, a set of mid-body muscles that play a role in nearly all of your everyday movements. However, not everyone knows that these muscles can be ...

You’ve probably seen it all over your feeds: Fitness pros and physical therapists talking about “training the deep core.” But unlike crunches or Russian twists, these exercises don’t come with a pump ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Most new runners assume that the best way to improve is simply to ...

When I’m working with clients, one of the most common things I see when someone is having trouble engaging their core is that they tend to hold their breath. Why is this important? Because breathing ...

Pilates has become the go-to workout for building functional strength and flexibility while being gentle on your joints. In particular, "Core engagement and strengthening are fundamental parts of any ...

This slow yet challenging workout illustrates how creative you can be when activating muscles during a fitness routine. This is one of those workouts where you wake up sore in a place you didn't even ...

Aim for a 45–90 second plank after 50. Learn how to test safely, spot form red flags, and build real core endurance.