The Brain Vitality Blog
Neuroscience you can actually use. Every article is grounded in peer-reviewed research and written to give you actionable tools for sharper thinking.
Why Your Brain Forgets Names (And How to Fix It)
Dr. James Casp
Cognitive Neuroscientist
You meet someone, shake hands, hear their name — and 30 seconds later it's gone. This isn't a memory problem. It's an attention problem. Here's the neuroscience behind name forgetting and the technique that actually works.
All Articles
The Navy SEAL Breathing Technique That Rewires Your Stress Response
Box breathing isn't just relaxation — it's a direct intervention in your autonomic nervous system. Here's exactly what happens inside your body during those four counts, and why 5 minutes a day changes your baseline stress level permanently.
Dr. James Casp
March 24, 2026
The 100-Year-Old Psychology Test That Predicts Cognitive Decline
The Stroop Effect was discovered in 1935 and it remains one of the most powerful measures of cognitive health ever devised. Here's why naming ink colors is harder than it sounds — and what your score reveals about your brain.
Dr. James Casp
March 19, 2026
The 5 Foods That Measurably Improve Cognitive Performance Within 30 Days
Forget 'superfoods.' The research on diet and cognition is more specific than that. These five foods have been studied in randomized controlled trials and shown to produce measurable improvements in memory, processing speed, and focus.
Dr. James Casp
March 14, 2026
Sleep Is When Your Brain Actually Learns — Here's the Evidence
You don't learn during waking hours. You learn during sleep. Specifically, during a precise 90-minute window of slow-wave sleep followed by REM that your brain uses to consolidate memories, clear waste proteins, and rebuild synaptic connections.
Dr. James Casp
March 9, 2026
Why Mental Math Makes You Sharper (Even If You're Not a Math Person)
Processing speed — how fast your brain handles information — peaks at age 24 and declines steadily. Mental arithmetic is one of the few activities shown to reverse this decline. Here's the neuroscience behind why, and how to use it.
Dr. James Casp
March 3, 2026
7 Early Signs of Cognitive Decline After 60 (And What to Do About Each One)
Forgetting where you put your keys is normal. Forgetting what keys are for is not. Here are the 7 early warning signs neurologists actually watch for — and the specific steps you can take right now for each one.
Dr. James Casp
April 4, 2026
How to Improve Memory After 60: The 5 Methods That Actually Work
Most 'brain training' advice is vague or ineffective. These 5 methods are backed by randomized controlled trials in adults over 60 — with measurable results within 4–8 weeks.
Dr. James Casp
April 5, 2026
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