But guess what? We've got some good news! There's a movement that's the perfect antidote: the so-called "back extensions." Don't picture a reverse push-up (that would be more like a bridge), but ...

When it comes to resistance gym machines, the back extension is underrated. Just ask strength and conditioning coach Andy Vincent. When I hit him up for which machine he believes is most effective for ...

POV: You’re hitting your favorite group class several times a week. You can feel yourself get a little stronger every time you walk onto that floor. Until they bring up one dreaded move: push-ups. The ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Push-ups work your chest, arms, core, and legs all at ...