A leading company redefines what it's actually measuring, and explains why that's what we really wanted all along
Swap your protein shakes for these cozy beverages packed with protein and electrolytes
A new study explores the links between exercise and pain perception, and how easily they can be manipulated
After half a century of confusion, researchers have a new perspective on the transition from "aerobic" to "anaerobic" exercise
When you stop breathing, oxygen flowing to your brain actually increases—at least for a while
A basic principle of training says you get better at the things you do most. So why does cross-training work?
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