What Changes in an Endurance Athlete's Heart on a Vegan Diet?
A new study compares 80 endurance athletes on vegan and omnivorous diets. Performance is similar, but their hearts and blood look different.
When Antioxidants Backfire
The free radicals from exercise are not the enemy — they are the adaptation signal, and new ISSN evidence shows high-dose antioxidants can shut it down.
Melatonin: The Recovery Supplement Hiding in Your Medicine Cabinet
A meta-analysis of 19 trials reveals melatonin protects muscles during hard training and boosts endurance capacity — but won't help you on race day.
The Future of Sustainable Protein
Plants, fungi, insects, algae, and lab-grown meat. Can they replace the beloved steak or protein shake?
β-Lactoglobulin: A Superior Protein for Muscle Building?
Comparing the anabolic potential of leucine-rich β-lactoglobulin and whey isolate protein.
Precision Fueling for Olympic Biathletes
How to fuel for both extreme endurance and prime precision?
Carbohydrate Mouth Rinsing: Does Fueling Status Impact Its Effect?
Swirling a sugary solution to boost exercise and cognitive performance.