Experts weigh in on whether cardio kills your gains, how much protein you need, and the right mix of sweating and lifting to meet your goals.

Grab a chair, have a seat and start exercising for stronger abs. That's what fitness trainer Rhonda Murphy has us doing in this week's "Workout!" ...

Available across 4, 8, and 10 series cardio products, Apex is Core Health & Fitness' latest console platform, designed to integrate with modern fitness tech while staying easy to use. Built on the ...

Another key difference between the two is that Hyrox entails more steady state workouts (think: zone 3 on a five zone model), ...

Cardio after 40 does more than just burn calories. Cardio improves heart health, maintains lean muscle, and boosts your everyday stamina. Cardio also supports your mobility and helps you recover ...

To help her clients build muscle, strengthen their core and burn fat (she has also trained Halle Berry, Scarlett Johansson, ...

For fitness enthusiasts who need a little cardio variety, HIIT (or high-intensity interval training) has long been a popular choice. According to a study in Biology of Sport, HIIT — which pairs short ...

Research suggests that spot reduction may not be a myth after all. Discover what happened when a trainer put this new theory to the test!

You can boost your cardio output and improve your hand-eye coordination, agility and reflexes with Boxbollen. Use the boxing ...

CEO of Jazzercise Shanna Missett Nelson breaks down the diet that helps her power through her high-energy fitness lifestyle.

From performing cardio and strength training to consuming a protein-packed diet, Julianne Hough swears by these fitness habits.