Quasithanatology (NEAR-DEATH EXPERIENCES) with Dr. Bruce Greyson

Image description: Dr. Bruce Greyson has short, grey hair and wears a light blue button up shirt with a patterned blue tie. He smiles toward camera, and the Ologies logo appears in the lower left corner.

Tunnels of light. Unconditional love. Visions of dead aunts. And a lot of questions. What happens when you die…  or almost die? GOOD QUESTION. Dr. Bruce Greyson chats about brain activity during death, accounts from patients, out of body experiments, time dilation, the Swiss Alps, deathbed visions, accidental morgue visits, neurotransmitters, party drugs, religion vs. spirituality, and what matters most in life. As a world-renowned and respected psychiatrist and neurobiologist, he’s sought out answers for four decades and shares what we know – and don’t know – about the border of alive and unalive. Get out your phone and some scissors because it’s a real crush-texter & bang-cutter of an episode.

Listen via Apple, Spotify, Google, Podbay, Podcast Addict, or wherever you listen to podcasts.

Visit Dr. Bruce Greyson’s website and shop his book, After: A Doctor Explores What Near-Death Experiences Reveal about Life and Beyond

A donation went to the International Association for Near-Death Studies


Links to things we discussed:

The near-death experience scale: Construction, reliability, and validity

The phenomenology of near-death experiences

Dissociation in people who have near-death experiences: out of their bodies or out of their minds?

Do any near-death experiences provide evidence for the survival of human personality after death? Relevant features and illustrative case reports

Albert Heim (1849–1937): The Multifaceted Geologist Who Influenced Research Into Near-death Experiences and Suggestion Therapy

Above paper on Sci-Hub

Neuroscience and the near-death experience: roles for the NMSA-PCP receptor, the sigma receptor and the endopsychosins

Quantum computation in brain microtubules? The Penrose–Hameroff ‘Orch OR‘ model of consciousness

Orchestrated objective reduction

Woman declared dead found still alive inside funeral home

Man sent to morgue ‘still alive’ after doctor opens body bag ‘to find his eyes open’

Declared dead but very much alive: Missouri woman tells of ‘nightmare’ ordeal

What Netflix’s ‘The OA’ Gets Right About Near-Death Experiences

Orchestrated objective reduction

Consciousness in the universe: A review of the ‘Orch OR’ theory

National Survey of Long-Haul Truck Driver Health and Injury

Resurrection: Near-Death Sequence

Near-Death Experiences Evidence for Their Reality

The Experience of Dying from Falls, by Albert Heim 

Near-Death Experiences And Spirituality

Neurochemical models of near-death experiences: A large-scale study based on the semantic similarity of written reports

Driving On Salvia Extended Version

Essential Veterinary Use Of Ketamine

Extensive Underreported Exposure to Ketamine Among Electronic Dance Music Party Attendees

Ketamine and Serotonergic Psychedelics: Common Mechanisms Underlying the Effects of Rapid-Acting Antidepressants

Greyson NDE Scale

Towards clarification of the meaning of spirituality

Why Do People See Elves And Other "Entities" When They Smoke DMT?

"Is Consciousness Produced by the Brain?" by Bruce Greyson

Did NDEs Play a Seminal Role in the Formulation of Einstein's Theory of Relativity?


Other episodes you may enjoy:

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Quantum Ontology (WHAT IS REAL?)

Cosmology (THE UNIVERSE)

Astrobiology (ALIENS)

UFOlogy (UNEXPLAINED AERIAL PHENOMENA)

Thanatology (DEATH & DYING)


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Editing by Mercedes Maitland of Maitland Audio Productions

Managing Director: Susan Hale

Scheduling Producer: Noel Dilworth 

Transcripts by Emily White of The Wordary

Website by Kelly R. Dwyer

Theme song by Nick Thorburn

The BrainAlie Ward