The curl-up is part of spine expert Stuart McGill’s 'Big Three', shown in research to increase core endurance without ...

Build core strength after 50 with 5 bodyweight moves that train bracing and control, often faster than planks.

The four main muscles of the deep core—transverse abdominis, multifidus, pelvic floor and the diaphragm—work together to keep ...

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 ...

I asked fitness expert Dr. Femi Betiku to share more about the problems with a weak core for runners. A weak core means a ...

The best core exercises don't necessarily require you to get on the floor. These seven standing variations are sure to ...

Strengthening your back helps align your spine and reduce slouching. Try these eight exercises for a stronger back.

As a doctor of physical therapy, Dr. Betiku understands the importance of core strength and stability, so we asked him to ...

Planks are one of the most effective exercises for strengthening your midsection, as they target all of your major core muscles: the transverse abdominis, rectus abdominis, external obliques and ...

These 5 standing moves strengthen your back, improve posture, and build real-world stability after 45, no machines needed.