On top of fridges, stacked in grocery aisles, and sprinkled all over your social feed—protein powder is everywhere. You might even have a half-used tub quietly judging you from the back of your pantry. But what is protein powder, really? Protein powder is a concentrated source of protein made from animal or plant ingredients—like whey, casein, soy, pea, egg, or blends. The best protein powders deliver a potent dose of high-quality protein, » Read more about: Guide to Protein Powder: Scoop the 411 From an RD »
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You’ve never run before, or maybe it’s been a while since you laced up your running shoes. If you set a goal to run a 5K race and want to be ready for that start line, we can help. There’s a running program that simplifies the training process. It’s famously known as the “Couch to…

More than just soreness in the lower legs, shin splints are one of the most common overuse injuries for athletes, especially new runners. Medically known as medial tibial stress syndrome, shin splints are caused by inflammation in the muscles near the shin bones and can be a real pain (pun intended) for runners. Whether you…

Cardio can take many forms, but to be considered cardio, the exercise must increase heart rate, oxygen use, blood flow, and engage large muscle groups.

Poor posture and/or wearing the wrong shoes are the most common causes of knee pain from treadmills, but there are some other contributing factors too.

Dig into the do’s and don’ts of cross-training for runners as well as check out some suggested exercises.

Wondering where to put a treadmill in your home? We have the answers.

Wondering how to sell a used treadmill? We have a number of tips to help you score cash for your machine.

In this article, we take a look at the tortuous, incredibly history of treadmills.

What are the different treadmill types? Understanding the differences may help guide you in your training.

What is a good running heart rate? Our guide explains how to determine your working heart rate.

Want to learn more about treadmill parts? Our guide walks you through the makeup of these running machines.

Wondering which is better for you, jumping rope vs running? Our experts weigh in on the pros and cons of each.