Topic

Science

Deep dives into exercise science — what the research actually says about training, nutrition, and recovery. We translate the studies into actionable takeaways.

4 articles

Recovery

Cold Plunges for Lifters: What the Science Actually Says

Cold plunges are everywhere right now. But should strength athletes actually use them? Here is what the research says about timing, protocols, and whether cold exposure helps or hurts your gains.

9 min·Jeff·Apr 5, 2026

Muscle Building

How to Build Muscle: The Science-Based Approach

Everything you need to know about muscle growth, backed by research.

2 min·Jeff·Aug 15, 2024

Nutrition

How Much Protein Do You Really Need?

Science-based protein recommendations that cut through the supplement industry noise.

2 min·Jeff·Jul 20, 2024

Recovery

The Science of Recovery: Why Rest Days Matter

You don't grow in the gym. You grow during recovery. Here's the science.

2 min·Jess·Nov 10, 2025

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