Peer-reviewed studies, unbiased analysis
Living better, backed by the research.
We turn the peer-reviewed science of longevity, performance, and everyday health into something you can actually use, and we link every claim to the study behind it, so you can check the numbers yourself.
Every study verified on PubMed
Plain English, not clinical
Independent, no industry ties
Latest articles
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Does FPS Gaming Reshape Your Brain?
A 2026 brain-scan study found a real FPS gaming brain signature that sharpens attention but may lean against memory. Here is the evidence, with every caveat.
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Coffee Health Benefits: 3 Cups a Day and Longevity
Coffee health benefits, decoded: ~3 cups a day links to 12-17% lower mortality, decaf works too, and it’s polyphenols — not caffeine — doing the work.
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Cellular Reprogramming: The First Human Trial Begins
Cellular reprogramming just reached its first human trial. Here’s what ER-100 actually proves, what it can’t, and why the line between mice and people matters.
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Dietary Fiber and Gut Health: The Longevity Lever
Dietary fiber gut health explained: how feeding your microbiome makes butyrate, the SCFA chemistry that lowers cholesterol, steadies glucose, and tracks longevity.
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Morning Light: The Free Circadian Reset
Morning light is the most underrated circadian lever. The science of how outdoor light resets your body clock for better sleep, mood, and metabolism.
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Cocoa Flavanols: What COSMOS Really Showed
Cocoa flavanols cut cardiovascular death 27% in the COSMOS trial — but only as a secondary endpoint. Here is the unspun evidence, and why cocoa is not chocolate.
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Walking for Longevity: Why 7,000 Steps Beats 10,000
Walking for longevity doesn’t require 10,000 steps. The largest studies show most life-extending benefit is banked near 7,000, and it begins far lower.
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Ashwagandha Benefits: The Honest Evidence
Ashwagandha benefits are real but modest: standardized extracts lower cortisol and perceived stress in RCTs, yet the same root carries a real liver and thyroid catch.
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Meditation Benefits: The Honest, RCT-Backed Truth
Meditation benefits are real but small-to-moderate. The honest, RCT-backed take on where mindfulness genuinely works, where it is oversold, and the rare risks.
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Caloric Restriction and Aging: What CALERIE Proved
CALERIE-2 is the first human RCT showing modest caloric restriction slows the pace of aging by 2-3% — plus the metabolic wins, immune bonus, and real bone costs.
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