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Brain Training

Browse articles in the Brain Training category. In-depth coverage and expert insights on this subject.

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Working Memory Exercises That Actually Work: An Evidence-Based Guide

Working Memory Exercises That Actually Work: An Evidence-Based Guide

A research-backed review of working memory training techniques, which exercises produce measurable gains, and how to build routines that translate to real-world cognitive performance.

Memory Champions Techniques Anyone Can Learn: The Science of Trained Memory

Memory Champions Techniques Anyone Can Learn: The Science of Trained Memory

A practical guide to the mnemonic systems used by world memory champions, the cognitive research behind them, and how to apply these techniques to real-world learning.

Brain Training Games: Do They Really Improve IQ?

Brain Training Games: Do They Really Improve IQ?

Lumosity paid $2 million to settle false advertising claims about brain training. But does that mean all brain games are useless? Review the evidence on Dual N-Back, Lumosity, Peak, and other popular programs to find out what actually works.

Unlocking Cognitive Potential Through Brain Training

Unlocking Cognitive Potential Through Brain Training

Not all brain training is created equal. Explore which programs and techniques have real scientific backing for improving working memory, processing speed, and fluid reasoning -- and which are just entertainment.

The Link Between Fitness and Cognitive Ability

The Link Between Fitness and Cognitive Ability

How does exercise boost IQ-related cognitive abilities? Explore the science of BDNF, aerobic vs. resistance training, and John Ratey's Spark research on how fitness rewires the brain for sharper thinking.

Sleep, Memory, and IQ: The 8-Hour Secret

Sleep, Memory, and IQ: The 8-Hour Secret

Neuroscientist Matthew Walker's research shows that sleep deprivation can reduce IQ-equivalent cognitive performance by up to 15 points. Here is how each sleep stage consolidates memory and protects intelligence.

5 Brain Exercises Proven to Strengthen Working Memory

5 Brain Exercises Proven to Strengthen Working Memory

Step-by-step instructions for five research-backed working memory exercises -- dual n-back, digit span, method of loci, chunking, and mindfulness -- with data from clinical studies showing up to 20% improvement.

How to Train Your Brain Like a Chess Grandmaster

How to Train Your Brain Like a Chess Grandmaster

Chess grandmasters like Kasparov store 100,000+ board patterns and use deliberate practice to sharpen working memory, pattern recognition, and strategic reasoning. Here is how to apply their training methods.

Can Meditation Really Improve Intelligence?

Can Meditation Really Improve Intelligence?

fMRI studies reveal that mindfulness, TM, and focused attention meditation increase gray matter density and improve working memory by up to 16%. Here is what the neuroscience says about meditation and IQ.

The Science of Mental Fatigue: Why Your Brain Slows Down

The Science of Mental Fatigue: Why Your Brain Slows Down

Discover the neuroscience behind mental fatigue: how adenosine buildup, glucose depletion, and prefrontal cortex overload cause your brain to slow down, and evidence-based strategies to recover.

Morning Routines of High-IQ People: Habits for Productivity

Morning Routines of High-IQ People: Habits for Productivity

Discover the science behind morning routines of high-IQ individuals, from circadian rhythm optimization to the cortisol awakening response, with real examples from history's greatest minds.

Foods That Fuel Brain Power and Focus

Foods That Fuel Brain Power and Focus

Explore 15 research-backed brain foods, from omega-3-rich fish to flavonoid-packed berries, and learn how the MIND diet can protect cognition and sharpen focus.