You don’t need a reformer to rebuild a strong, stable core after 65—just four smart, functional moves you can do at home.

You deserve a better ab workout than crunches. Strength training can help you build an athletic core. Equipment like a slam ball or medicine balls provides a more dynamic workout for gains. Stability ...

Here's the ab exercise to add to your routine.

Add Yahoo as a preferred source to see more of our stories on Google. You don’t need to crank out endless situps or planks to train your core. In fact, some of the best core exercises don’t look like ...

Doing core before you start clocking miles can save you time and help you run more efficiently.

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. “Right to the core,” “core values,” and “hardcore.” These little idioms highlight just how vital the concept of “core” is in our lives ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Side planks trains your ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Lie on the mat with your arms extended straight up.