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Longevity

Research and practical guides about longevity.

Abstract overhead arrangement of stylised bowls of beans and lentils, an olive branch, scattered grains, and a leafy green, in sage green and cream.
August 22, 2026 18 min read

The Best Diet for Longevity, and the Meal Plan Problem

What randomised trials actually show about diet and dying later, how each macronutrient holds up under scrutiny, and why no ideal meal plan exists — plus one honest attempt at building a day and a week anyway.