Freddy Drabble

Chasing Consciousness

The curious person’s guide to all things mind! Have you ever wondered how it is that your thoughts and feelings relate to the grey matter in your head? How space and time came to be out of nothing? How what life means to us influences our day-to-day struggles with mental health? In conversation with experts in physics, psychology, neuroscience and philosophy, Chasing Consciousness will take you to the very fringes of reality and share with you the groundbreaking discoveries that are dramatically changing the way we relate to the world, the future, and our own minds.

Autor

Freddy Drabble

Categoría

Science

Último episodio

30 de jun. de 2026

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Episodios

EXTENDED COGNITION & PARTICIPATORY SENSE-MAKING - Rebecca Todd PhD #90 30.06.2026

How separate is the cognition in our heads from cognition with our bodies, our tools, our communities and our ecosystems? What is participatory sense making and why is our world becoming less and less disposed to doing it? What does connecting cognitively with the world beyond our own bodies do for our sense making, and so for the future of our species? In this episode we have the intriguing topic...

SPACE PSYCHOLOGY EXPLAINED - Iya Whiteley PhD #88 15.06.2026

What can psychologists do the make pilots and astronauts’ decision making better under duress? Can we anticipate the psychological issues of planned long distance space missions to Mars? How can we shift the  shame culture for pilots and astronauts around reporting unidientified anomolous phenomena? In this episode we have the unique field of Space psychology to look into; So we discuss the psycho...

REIMAGINING OUR POST-COLONIAL PSYCHOLOGY - Bayo Akomolafe PhD #87 31.05.2026

How has colonialism shaped our western psychology? How can we reimagine our post-colonial psychology, before we wipe ourselves out? What is the role of the trickster archetype in the disruption of such a well-established and dominant world view? In this episode we have the tricky topic of trying to re-orientate our post-colonial psychology. So we’re going to be looking into the reasons why we migh...

THE TEEN BRAIN EXPLAINED - Jennifer Pfeifer #86 14.05.2026

Are our preconceptions about teen behaviour true? What can we learn from the psychology and neuroscience of teen development to help support them rather than blame them? Are mobile phones and social media responsible for the jump in youth mental health issues? In this episode we have the topic of the adolescent brain to get the up to date science on. So we’re going to be testing our preconceptions...

THE NEUROSCIENCE OF DMT - Andrew Gallimore PhD 30.04.2026

How are DMT experiences neurologically different to hallucinations? How does DMT alter the world modelling of our brains? What evidence is there that the brain is receiving information on DMT rather than modelling it? In this episode we have the extraordinary neuroscience of DMT to discuss, one of the most powerful mind altering substances on the planet. We discuss the history of research into its...

THE QUEST FOR CONSCIOUSNESS - Christof Koch PhD #84 01.12.2025

What are the best competing theories of consciousness? Can we isolate where it arises and measure how complex it is? How do 5meo DMT mystical or non-separation experiences shift worldviews on consciousness? In this episode we have the very theme of the podcast’s title to delve into, the quest to understand the nature of consciousness. So we discuss mind and self, and what kind of substrate you nee...

HIGH-DOSE INTRAVENOUS VITAMIN C TRIALS - Dr. Richard Z. Cheng PhD #83 15.11.2025

Do the many clinical trials into high-dose vitamin C prove it can actually treat the common cold and cancer, rather than just boost the immune system? Why is there ongoing scepticism? Why are multifactorial chronic diseases so hard to study in clinical trials? What is the right dosage to get the best results from vitamin C?In this episode we have the often misunderstood topic of Vitamin C as an an...

WILL AI ROBOTS BE SENTIENT & THE QUANTUM FOUNDATIONS OF CONSCIOUSNESS - Suzanne Gildert PhD #82 01.11.2025

Will artificial intelligence robots have subjective experience? What are the ethical and safety implications of such entities? Which quantum physics theory can accommodate consciousness? In this episode we have the extraordinary possibility of subjective experience and feelings in artificial intelligence robotic systems to think about. So we look at experiments to try and prove if it’s even possib...

EXERCISE INTERVENTIONS FOR MENTAL HEALTH - Dr. Brendon Stubbs #81 14.10.2025

Is there evidence that even light exercise can improve mental health and help treat severe mental illness? How easy is it to prove the effects? Are our ever more sedentary lifestyles putting us at risk? How easy is it to apply in the current mental health treatment system? In this episode we have the revealing research on the use of exercise and movement to treat mental health to get up to date on...

ON FACING DEATH, according to C.G.Jung - Monika Wikman PhD 30.09.2025

How should we support the dying, and how should we approach death itself? What is conscious dying? What does Carl Jung’s work say about facing death? In this episode we have the complex topic of how to face Death, through the lens of psycho analyst Carl Jung. I’m sure that some of you will have found this episode because you’re facing death during this time, either your own or of a loved one; and...

THE 4th PHASE OF WATER EXPLAINED - Gerald Pollack #79 14.09.2025

What are the implications of the discovery of the chemical variation of water, nicknamed “The 4th phase”? What does the new structured chemical composition mean for the storage of energy and information? What can we learn from the discovery that electrical charge plays a role in the way water moves and transports other molecules? In this episode we have the fascinating new science of water to get...

THE MIND BODY PROBLEM & THE PANPSYCHISM SOLUTION - Galen Strawson PhD #78 01.09.2025

How can consciousness emerge from non-conscious material? If there is only one type of stuff, how is the potential for consciousness encoded in the building blocks of the universe? In this episode we have the ancient philosophical mind-body problem to get our heads around, and the ever more popular solution, panpsychism: That is, the belief that everything material, no matter how small, has always...

MEMETICS IN THE AGE OF ARTIFICIAL INTELLIGENCE- Susan Blackmore PhD 31.07.2025

What are memes and why do some replicate while others disappear? Are the memes selected for always for the benefit of the host culture? How are our new technologies changing the way memes feedback into our cultural evolution? In this episode we have the slightly disconcerting ideas of Memetic theory to get our heads around; as we learn how successful ideas and information are replicated by humans...

AI SAFETY - A SCEPTICAL VIEW - Stephen Wolfram PhD #76 14.07.2025

What are the benefits and risks of developing advanced AI? What kind of safety precautions could we take? Could we risk never making future discoveries, by over-limiting today’s AI in pre-emptive safety regulations? In this episode we get a sceptical evaluation of the complex debate that’s currently raging on artificial Intelligence safety, aiming to get a balanced view of the extremely useful app...

OUT OF BODY EXPERIENCES: THE ANTHROPOLOGY - Samantha Lee Treasure #75 30.06.2025

What are the contents of Out of Body Experiences? How closely do they map the actual physical world? Is it possible to induce them purposefully? How do modern practices compare to indigenous shamanic ones? In this Episode we look at the scientific, religious, cultural and historical contexts of Out of Body Experiences, also known as astral projection - so the experience in which an individual appe...

INTELLIGENT LIFE ON OTHER PLANETS, WHAT ARE THE CHANCES? - Adam Frank PhD #74 14.06.2025

How do astronomers detect the conditions for life and techno-signatures on exoplanets many lightyears away? What conditions on earth give us clues to how life might have formed elsewhere? How do intelligent civilisations evolve to technomaturity before they destroy themselves? So in this episode we have the mysterious arising of life and eventually intelligent life on our planet to try and explain...

DMT ENTITY ENCOUNTERS, A QUANTITATIVE STUDY - Dr David W Lawrence #73 31.05.2025

What’s the architecture of a DMT experience, who are the entities that regularly interact and what’s their message? How can DMT therapy facilitate positive mental health outcomes? In this episode we’re going to learn about the bizarre types of experience that users of DMT have; DMT being the most powerful hallucinogenic molecule on the planet. So we’ll be getting into the background of psychedelic...

THE SLEEP DEPRIVATION EPIDEMIC & SOLUTIONS - Roxanne Prichard PhD 14.05.2025

What are we sleeping less and less? What are the benefits of getting a good nights sleep and the risks if we consistently don’t? How is sleep linked to memory, cognitive performance, blood sugar regulation & stress hormones? How is young people’s development affected by sleep? In this episode we have the surprising data on the science of sleep to get up to date on; so, why there’s a sleep depr...

GLOBAL FIELD CONSCIOUSNESS THEORY - Roger Nelson PhD #71 30.04.2025

Can intention alone cause changes in physical systems? Can the collective attention of a large group of people to an event cause changes in the coherence changes in physical systems, despite that lack of intention to do so? In today’s episode we’re going to be exploring a field consciousness hypothesis: so a variation on the idea that consciousness may extend beyond the body and interact casually...

MOOD FOOD: TREATING MENTAL HEALTH WITH DIET - Felice Jacka PhD #70 14.04.2025

How much can a change in diet influence symptoms of mental health disorders? Why are a diversity of plants and whole foods so important to include, and ultra processed foods so important to remove? Why are inflammation and microbe diversity in the gut so key to this question? What does this research mean for the life-style medicine movement and to world food policy? In this episode we have the exp...

EMBODIED COGNITION MEETS BUDDHISM - Evan Thompson PhD #69 31.03.2025

What is the relationship between our cognition and our bodies in the natural environment? How do we reconcile the presence of mind in life without splitting them into a dualism? What are the similarities between cognitive science and the buddhist view of the mind? How can we resist the bifurcation of nature into subjective and objective? In this episode we have the important topic of embodied cogn...

MEMORY - A NEW PERSPECTIVE - Charan Ranganath PhD #68 14.03.2025

Why and how do we store certain memories and not others? What lifestyle elements influence memory for better or worse? Can traumatic memories be reframed and lead to reduction in symptoms? In this episode we get into the most recent research into memory. So, how we store memory; the different types; the way we actively construct it rather than simply receiving it; it’s importance to our sense of s...

PLANT INTELLIGENCE, MEMORY & COMMUNICATION - Monica Gagliano PHD #67 01.12.2024

How do plants communicate using sound? How do they remember previous stimuli that have proven not to be threat, when at first they seemed like one? Where is the memory encoded considering they have no brain? What are the implications for biology of plant memory? In this episode we cover the ground breaking topics in plant cognition studies of: plant intelligence, behaviour, memory and communicatio...

MORPHIC RESONANCE, NATURE'S MEMORY & EXTENDED MIND - Rupert Sheldrake PHD #66 15.11.2024

Where is nature’s memory of its evolution encoded? Is there evidence for extended mind occurring beyond individual brains? How possible is it that the sun is conscious? In this episode we’re going to get up to date on Rupert Sheldrake’s extraordinary theory of Morphic resonance: so Morphic fields, the unfolding of nature’s ‘habits’ and the ‘memory of nature’. We’ll examine the possibility of level...

POST-REDUCTIONIST SCIENCE - Marcelo Gleiser PHD #54 01.11.2024

Why is our subjective experiences and cultural context inseparable from our scientific theories and attempts to be objective? Why is it that the more we know, the more we know we don’t know? What does reductionist materialism miss out from the scientific picture and what does a post-reductionist science look like? How can understanding some of materialism’s incompleteness help us face humanity's g...

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