Your entire body depends on a strong core. It's the "control center," so to speak, providing stability and power to your ...

Core training has always been part of military PT and fitness testing. From crunches to sit-ups, flutter kicks, leg tucks and plank poses, the U.S. military uses many exercises to test core strength.

Maintaining a strong, stable core is among the most common fitness recommendations given to everyone from athletes to people with chronic pain. Terms like "core exercise" and "core activation" get a ...

If you're one of the 1.3k people who search 'McGill Big 3' every month, you're probably well-versed in what a 'core' actually means; you know it's more than just a ‘six-pack’, and that sit ups aren't ...

It's tough to find a fitness test that can reveal your true strength in under two minutes, but this 90-second plank is one of them. While this plank test may look simple, it feels anything but. And ...