#neuroplasticity
42 episodes
#3712: Can You Train Your Nose to Ignore a Scent You Hate?
How your nose physically stops noticing constant odors—and what to do when it won't.
#3697: How to Reclaim Your Social Life After Friend Inheritance
Feeling like a tenant in your partner’s social circle? Here’s what research says about building independent friendships.
#3687: How Curiosity Shapes Specialists and Generalists
Why some brains crave novelty while others seek depth—and how both types fit together in society.
#3607: The Empathy Mixing Board: 3 Neural Systems Explained
Empathy isn't one dial—it's three independent neural systems. How they combine determines everything from burnout to manipulation.
#3605: Can You Retain Audio While Doing Dishes?
Does folding laundry while listening to a podcast help or hurt retention? The science is surprisingly clear.
#3592: Can Gallbladder Surgery Damage Your Vagus Nerve?
Bloating after water? Why some patients blame nerve damage from gallbladder surgery, and what you can do about it.
#3586: The Barney Giggle: How Childhood TV Shapes Adult Behavior
Did Barney the Dinosaur program your adult social responses? The surprising neuroscience of childhood media conditioning.
#3524: The Glutamate Trap: Hangovers, Panic, and the Brain
Why alcohol, caffeine, and poor sleep create a perfect neurochemical storm — and what it reveals about anxiety.
#3521: SSRIs: How Different Are They Really?
Prozac, Lexapro, and beyond — how similar are SSRIs? A deep dive into selectivity, side effects, and what comes next.
#3515: Brain Scans Beyond fMRI: What Comes Next in Psychiatry
fMRI was a revolution — but it's no longer cutting edge. What new tools are emerging, and will they ever reach your clinic?
#3449: Can Therapy Replace Your Antidepressants?
Can psychotherapy reduce or eliminate the need for antidepressants? The evidence is more specific than you think.
#3448: How ACT Therapy Breaks Fusion with Your Thoughts
Cognitive fusion explained: when beliefs consume identity, and how defusion techniques create space between you and your thoughts.
#3444: Is Boredom Essential or a Bug to Fix?
Boredom triggers creativity, but only if you don't fill every gap with a screen. What the science actually says.
#3440: Happiness Is a Choice (But Here's Why It's Hard)
Why we chase the wrong things for happiness — and what actually works, according to decades of research.
#3377: How to Silence Your Internalized Critic
Four evidence-based paths to quiet the toxic voice installed by critical caregivers and rebuild trust in yourself and others.
#3364: What Really Separates Elite Performers
Practice hours explain only 26% of elite performance. So what actually creates world-class musicians, actors, and athletes?
#3275: Why the Same Antidepressant Hits Different People Completely Differently
Two people, same drug, opposite outcomes. The answer is in your liver enzymes and brain receptors.
#3270: How SSRIs Actually Rewire Your Brain (and What Happens When You Stop)
The brain builds an entire scaffold on antidepressants. Why does it get torn down so fast when you stop?
#3027: Why You Wake at 3 AM and Can't Get Back to Sleep
60% of chronic insomnia cases involve waking up mid-night. Here's what's different in your brain and what actually works.
#2895: What Your 10-Month-Old Boy’s Brain Is Actually Doing
The neuroscience behind motor milestones, sleep regressions, and why social media is making parents anxious.
#2889: How ADHD Meds Actually Work in Your Brain
What happens neurochemically when you adjust your stimulant dose — and why more isn't always better.
#2747: Can Method Acting Really Rewrite Your Memory?
What happens when an actor's brain starts misfiling a character's memories as their own? The surprising answer.
#2704: The Shower Effect: How Stepping Away Unlocks Solutions
Why do our best ideas come in the shower? The neuroscience behind the incubation effect and when to step back.
#2700: What Your Brain Actually Does When You Daydream
Daydreaming isn't your brain slacking off — it's running a flight simulator for your life.
#2574: Why You're Not "Too Old" to Learn a Language
Age isn't the barrier you think. What actually determines success—and how AI can help.
#2529: Depression Subtypes: Is It Cognitive or Biological?
Not all depression is the same. Here's what science says about melancholic, atypical, and biotype-based subtypes.
#2527: Do Brain Changes from Therapy or Pills Actually Last?
Do SSRI brain changes reverse after stopping? Can therapy physically rewire your brain for good? New neuroscience has answers.
#2427: The Art of the Non-Productive Day: A Sloth's Guide
A deliberate, hour-by-hour template for guilt-free laziness, backed by neuroscience and sloth wisdom.
#2234: Memory Isn't One Thing: What Science Actually Knows
Why your memory feels worse than it is, what genes actually control, and whether photographic memory is real—or just a persistent myth.
#2157: Do You Become More You?
New research shows personality is shaped by genes, early environment, and their interaction—not just nature or nurture.
#2150: Debugging Your Brain’s Source Code
Learn the five-step CTFAR sequence that turns emotional chaos into a logical, debuggable system for a managed mind.
#2051: Why Can't You Remember Being a Baby?
We have no record of our first years, but our brains were building the foundation of our minds. Here’s what developmental science says that lost wo...
#1769: Affirmations & Visualization: Science vs. Wishful Thinking
We unpack the $43B personal development industry: why "I am lovable" can make you feel worse and how mental rehearsal actually rewires your brain.
#1689: The Minimum Viable Enrichment for a Nine-Month-Old
Can a baby thrive in a small apartment during wartime? Discover the science of minimum viable enrichment for a nine-month-old.
#1377: Beyond the Brain Reset: The Science of Psychedelics
Move beyond the "brain reset" metaphor to explore how psychedelics physically restructure the brain at a cellular level.
#1309: The Death of Fiction: Why We Can’t Just Enjoy a Story
Is your brain too logical for movies? Explore why "non-fiction bias" makes it harder to enjoy stories and why fiction still matters.
#1045: Born or Built: The Cognitive Strategy of Hyper-Polyglots
How do some people master dozens of languages? Explore the neurobiology and history of the world's elite hyper-polyglots.
#859: Beyond QWERTY: The High Cost of Keyboard Efficiency
Is your keyboard an ancient relic? Explore whether switching to Dvorak or Colemak is worth the "valley of despair" for better ergonomics.
#840: Why Antidepressants Take Weeks to Work: The Science of Lag
SSRIs change brain chemistry in hours, but mood lifts weeks later. Explore the "construction project" and neuroplasticity behind the wait.
#597: Retraining the Gut-Brain Circuit After Surgery
Still bloating years after gallbladder surgery? Discover why your brain might be running a "faulty software" program in your digestive system.
#528: Why Talk Therapy Can't Reach Stuck Memories
Explore the science of EMDR and how innovative therapies help adults process the biological impact of childhood trauma to reclaim their lives.
#396: From Prozac to Plasticity: The New Science of Depression
Herman and Corn explore why we’re moving past SSRIs toward neuroplasticity, ketamine, and the gut-brain axis to treat depression.