While practicing Pilates is an effective way to strengthen your core, you can build core stability, balance, and strength ...

According to experts, it takes just four core workouts to absolutely rip your top half to shreds, so you can get stronger.

Chair core workout for adults 60+, featuring expert quotes and a 7-minute routine to build strength safely at home.

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 ...

Psst: it's not another plank.

Add Yahoo as a preferred source to see more of our stories on Google. "Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's why it pays to dedicate ...

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.