The recovery section
Recovery
Sleep, heart-rate and recovery calculators grounded in published research, plus evidence-tiered guides to recovery practices.
Recovery calculators
All 16 recovery calculators, every formula cited to its published source.
All cited
Recovery & wellness guides
8 guides
Evidence-tiered explainers on popular recovery practices, what the research actually supports, and what’s marketing.
Cold Water Immersion: Benefits, Evidence and How to Start
What ice baths and cold plunges actually do, separating the well-supported effects from the hype.
GuideSauna Therapy: Benefits, Evidence and How to Use It
Among the better-supported recovery practices. Here's what the evidence shows, and where it stops.
GuideCompression Boots: Benefits, Evidence and How to Use Them
What pneumatic compression boots actually do for recovery, the real effects versus the marketing.
GuideMassage Guns (Percussive Therapy): What the Evidence Says
What percussive massage devices do for soreness and range of motion, and what they don't.
GuideRed Light Therapy (Photobiomodulation): Benefits and Evidence
What red and near-infrared light therapy is claimed to do, and where the evidence actually stands.
GuideOptimising Your Sleep Environment: Temperature, Light and Sound
The bedroom factors that genuinely affect sleep, and the gadgets that mostly don't.
GuideBreathwork for Recovery and Stress: What the Evidence Shows
What breathing techniques can and can't do for stress, recovery and focus, honestly assessed.
GuideFoam Rolling & Mobility: Benefits and Limits
What foam rolling actually does for mobility and soreness, and the myths worth dropping.
Guide