RCTs vs Cohort Studies vs Meta-Analyses: Plain-English Guide
RCTs vs cohort studies vs meta-analyses explained simply: how each ranks in the evidence hierarchy, when to trust what, and how to spot weak studies.
Evidence-Based Stress Management: Protect Your Mind
An evidence-based guide to how stress reshapes the brain, plus clinically validated stress management techniques like breathwork, CBT, and mindfulness.
Lifespan vs Healthspan: The 9.6-Year Gap Explained
Lifespan vs healthspan explained: why the global gap is 9.6 years and rising, plus evidence-based ways to extend the healthy years of your life.
Exercise for Healthspan: Evidence-Based 5-Pillar Guide
A data-driven guide to exercise for healthspan: Zone 2, VO2 max, strength, balance, and recovery protocols with a customizable weekly schedule.
Evidence-Based Nutrition Framework: Eat Well Without Trends
An evidence-based nutrition framework for ranking diet claims, choosing proven eating patterns, and building your own meal plan without chasing trends.
Circadian Rhythm 101: How Light and Timing Set Your Clock
Circadian rhythm 101: how morning light, meal timing, and exercise set your body clock, and what the evidence really shows about blue-light glasses and melatonin.
Sleep Architecture and the 4 Stages: N1, N2, N3, and REM
A science-based guide to sleep architecture and the four stages—N1, N2, N3, and REM—covering brain waves, memory, aging, and what improves sleep.
Neuroplasticity: How the Brain Adapts Across a Lifetime
Neuroplasticity explained: how the brain rewires through structural and functional change, what strengthens it, and where evidence is strong versus preliminary.
Sleep and Health: An Evidence-Based Guide for 2026
Evidence-based sleep health guide: how much sleep you need, what wearables reveal, CBT-I for insomnia, and the disease risks of poor sleep.
How to Read Health Research: The Evidence Hierarchy
Learn how to read health research using the evidence hierarchy and a simple layered method to fact-check health claims in minutes—no science degree needed.