The Perfect Summary Podcast

Stanford ear surgeon Konstantina Stankovic explains how hearing works, what damages it, how to protect it, and why hearing loss matters for the brain.

Neuroscientist David Berson tours the brain from retina to cortex: color vision, the body clock, balance, motion sickness and plasticity.

Andrew Huberman explains how the lymphatic system clears fluid and waste, and how movement, breathing, side sleeping and cardio keep it flowing.

Sport psychologist Michael Gervais on the danger line, self-talk you can back up, optimism, and why performance should serve purpose.

Time researcher Laura Vanderkam shares nine tested rules, from a set bedtime to Friday planning, for finding free time in a busy week.

Yann LeCun explains why deep learning works, why human intelligence is not general, and why self-supervised world models are the next step for AI.

Neuroscientist Tommy Wood on why the brain needs challenge, how much dementia is preventable, and what Formula One teaches about performance.

Duke neuroscientist Jennifer Groh explains how we locate sound, why eardrums move with the eyes, what a thought may be, and how she focuses.

Cybersecurity expert Caitlin Sarian gives Mel Robbins a plain checklist for avoiding scams and protecting accounts, parents and kids.

Andrew Huberman explains the brain's social homeostasis circuit, why loneliness drives us to connect, and how shared experience builds bonds.

Neuroscientist Glen Jeffery on how red and infrared light support mitochondria, vision and blood sugar, and why he worries about LED lighting.

Mel Robbins on four small daily decisions (phone, mindset, food and bedtime scrolling) that she says shape your energy and mood.

Author Rachel Wilson tells Joe Rogan why she thinks feminism was imposed on women and hurt families; her claims go largely unchecked.

Jessie Inchauspé explains the four nutrients she says matter most in pregnancy, and shares her experience of miscarriage.

Elon Musk on testing consciousness, regulating AI, Neuralink's brain interface, Autopilot's progress and Carl Sagan's Pale Blue Dot.

Andrew Huberman on dopamine, visual focus, visualizing failure and a short space-time bridging exercise for pursuing goals.

Columbia's Martin Picard explains mitochondria as energy transformers and why stress, sleep, food and purpose shape energy and aging.

Neuroscientist Wendy Suzuki explains what anxiety is for and shares tools, from joy conditioning to exercise, for putting it to use.

A compilation of seven guests on manifestation, from the law of attraction to a neuroscientist's version built on attention, habits and work.

Cancer neurosurgeon Rahul Jandial shares his playbook for crisis, the daily breathing ritual he relies on, and what dying patients wish they had done.

Michael Pollan on the unsolved mystery of consciousness, plant awareness, chatbots that crowd out our inner lives, and the gut-brain link.

Psychologist Mariel Buqué explains how she believes trauma passes through families and the daily practices she uses to calm the nervous system.

Rick Perry and Bryan Hubbard report that Texas will fund $100 million of ibogaine drug trials, and make their case for the compound.

Stanford's Tony Wyss-Coray explains how blood factors drive aging, how organs age at different rates and what is proven.

Dean Graziosi on choosing your focus, acting before you feel ready, raising driven kids and a simple way to start using AI.

Emma Grede on turning a tough East London childhood into self-belief, managing anger, asking for money and choosing trade-offs.

Dr. Richard Davidson explains how five minutes of daily meditation changes mind and body, and the four trainable pillars of flourishing.

Joe Dispenza explains how he uses meditation to break old patterns and what he says his retreat research shows about self-healing.

Dr. Nadine Burke Harris explains how childhood adversity wires the stress response and how buffering helps adults reset it.

Marc Breedlove explains what finger ratios, older brothers, rams and intersex conditions reveal about the biology of sexual orientation.