CrossFit Games Athlete Thigh Circumference vs. Strength: How Do You Stack Up?
Are bigger thighs always stronger? See how CrossFit Games athletes’ thigh size compares to squat and clean performance—and find out where you stack up.
Are bigger thighs always stronger? See how CrossFit Games athletes’ thigh size compares to squat and clean performance—and find out where you stack up.
Learn how creatine and HMB work together to improve strength, endurance performance, and recovery. Plus how to use them effectively for every type of athlete.
Find answers to common questions about paresthesia caused by beta-alanine supplementation, covering its sensations, causes, variability among individuals, effects on performance, and strategies to mitigate discomfort.
How endurance athletes can use creatine to boost power, recovery, and race-day performance—without the extra weight. Learn when and how to take it.
If you’ve shopped for protein powder, you’ve likely noticed the word isolate on some labels—and the higher price that comes with it. In this guide, you’ll learn what isolates are,...
In this week’s sports science research roundup, we break down the impact of dehydration on mountain biking performance (especially in the heat), why runners targeting speed and stamina should consider...
Looking to reduce injury risk, recover faster, or get more from your training? Creatine does more than build strength—it supports endurance, cognitive performance, bone health, and long-term resilience, making it...
Want to recover faster or train harder at altitude? This research roundup dives into how tart cherry juice can boost muscle strength, speed up recovery, and enhance high-altitude performance—plus why...
Bonking—also known as “hitting the wall”—isn’t more than extreme fatigue; it’s a sudden crash in performance caused by depleted glycogen stores and low blood sugar. Whether you’re an endurance athlete...
What happens when someone runs a marathon every single day for a year? In this roundup, we explore the physiology behind completing 366 marathons in 366 days, the one hamstring...
Performance isn’t just about what you take—it depends on what you do, too. In this roundup, we look at a study showing protein alone won’t build muscle without resistance training,...
Explore the importance and role of sleep in your training, athletic performance and recovery, and get practical tips and tactics to ensure you get higher quality sleep.