Build core muscle and strengthen your legs and glutes with just a pair of kettlebells, five exercises and a 25-minute workout. For those looking to carve out a quick kettlebell workout between ...

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 ...