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Research-backed explorations of cognitive training, intelligence, and the science of getting smarter.

Rewriting Your Cognitive Future: Intelligence Across the Lifespan

Why cognitive decline isn't inevitable, and how combining prevention with enhancement can transform your mental trajectory from gradual loss to sustained growth.

November 12, 20257 min readGilad Kingsley

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nutrition

Lutein, Zeaxanthin & Cognitive Function Across the Lifespan

How two plant pigments found in leafy greens may sharpen young minds and protect aging ones—what the controlled trials actually show, and what to make of it.

November 6, 202511 min read

cognition

Process Overlap Theory: Rethinking Intelligence and Cognitive Training

Why 'general intelligence' might be a statistical illusion, and what this means for effective cognitive training. Understanding POT explains why training foundational processes works while task-specific training fails.

November 6, 20258 min read

cognition

The Science Behind Relatoria: Training Foundational Cognitive Processes

Understanding why Relatoria focuses on foundational cognitive processes and the principle of useful near transfer that makes cognitive training effective.

October 17, 20254 min read

cognition

Color and Cognition: A Surprisingly Deep Connection

A training study designed to induce synesthesia accidentally produced a 12-point IQ gain. The explanation may lie in one of the strongest and least-discussed correlates of intelligence: color discrimination.

February 21, 20257 min read

cognition

The Relational Architecture of Thought

Every domain of human cognition runs on the same fundamental operation: the construction and traversal of relational networks. This has profound implications for how we train intelligence.

February 5, 20258 min read

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