It can be easy to get in an abs workout rut, doing crunches, sit-ups, or planks on repeat. While planks have plenty of benefits, allow me to spice up your core workout with a new go-to move: scissor ...

The scissor kick — also referred to as a flutter kick — is a move that works both the abs and lower body. While it's an effective move that targets multiple muscle groups at once, it also requires a ...

You can’t overstate the importance of a runner’s core strength and stability. “A strong core provides the foundation for the rest of your body to work together and use less energy when you run,” Raj ...

As the literal core of your body, your core muscles—of which there are many—have a big responsibility in your movements (and general ability to hold yourself upright). To hit them all in your workouts ...