"I'm doing my least favorite thing, which is abs," Emily Thorne, a Canfitpro-certified trainer known as Emkfit, says in the beginning of this 500-rep ab challenge workout, but she knows so many of you ...

Are you ready to level up your workout with Kayla Itsines's 500-rep challenge? Zero equipment is needed, so there is nothing stopping you from getting in this sweat session! There are 10 exercises.

INDIANAPOLIS (WISH) — As the Indy 500 approaches, Firefighter Tim is promoting an upper body workout inspired by the race, aiming to help participants build lean muscle and perform better. The workout ...

Walk into any gym, and you’ll hear conflicting advice about reps. Some trainers swear by heavy weights and low reps. Others advocate for lighter weights and high reps. Your workout buddy might tell ...