All GGR Guides

What is intermittent fasting and how does it work? Our beginners guide covers everything from the benefits and risks to tips and tricks for implementing IF.

Wondering, "Does the elliptical build glutes?" Here’s everything you need to know about the capabilities of this cardio machine from training experts.

If you’re looking for a good cardio workout, you might be debating: StairMaster vs treadmill? We compared the two machines to help you decide.

The under-desk treadmill has tons of traction on TikTok and social media, but you’re probably curious if it’s a fad or a true health hack. All trends aside, there are some solid health benefits of walking on a treadmill and spending less time sitting. In our guide to reaping treadmill desk benefits, I’ll walk you through the potential health perks. Plus, I’m a certified personal trainer turned full-time fitness writer and consistently use an under-desk treadmill,  » Read more about: 7 Treadmill Desk Benefits We Can Stand Behind  »

Fuel up for your next training session with a nutritious pre-workout smoothie. Learn which ingredients belong in your blender so you can crush your goals.

A registered dietitian compares plant protein vs animal protein, helping you choose the most effective option for your needs!

What is quadrobics? From how to do it to its potential benefits, learn more about the four-limbed fitness movement that’s making huge leaps in popularity.

Unlock the full potential of treadmill training with our detailed treadmill pace chart, essential tips, and sample workouts from a certified personal trainer.

Need cardio motivation? There are many benefits of walking on a treadmill, from better heart health to stronger bones. Here we'll discuss the most well-studied.

Curious how much caffeine is in pre-workout? Learn the buzz and benefits of taking caffeinated pre-workout, how to dose it, and what to watch out for.

A registered sports dietitian talks about pre-workout, and its benefits, then answers "Is pre-workout necessary?"

From the front double biceps to the rear lat spread, our bodybuilding poses guide breaks down how to perform each pose, how the judging process works, and more.