When it comes to workout moves push-ups are about as basic and old school as it gets. But you know what they say, ‘if it ain’t broke, don’t fix it,’ right? As tough as they can be, push-ups remain a ...

This classic bodyweight exercise remains one of the most effective ways to build muscle, protect your shoulders, and improve daily performance—without stepping foot in a gym.

If you can’t do a push-up with proper form, don’t worry – you’re far from alone, and there are alternatives.Illustration: Carmen Casado/The Guardian Are push-ups really worth the hype? According to ...