"The Spontaneous Brain" with Georg Northoff (BS 174)

BS 174 is an interview with Georg Northoff about his book The Spontaneous Brain: From the Mind–Body to the World–Brain Problem. We explore the surprising discovering that much of the brain’s activity is entirely independent of inputs from the senses, how this spontaneous activity interacts with stimuli, and the implications of these discoveries on our understanding of how the brain generates conscious experience.

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"The Brain from Inside Out" with György Buzsáki (BS 172)

"The Brain from Inside Out" with György Buzsáki (BS 172)

In BS 172 we talk with neuroscientist György Buzsáki about his new book The Brain from Inside Out . Several key ideas emerge including the importance of the brain’s spontaneous activity and the implications for learning and memory.

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Matthew Cobb on "The Idea of the Brain" (BS 171)

Matthew Cobb on "The Idea of the Brain" (BS 171)

BS 171 is an interview with neuroscientist Matthew Cobb about his latest book The Idea of the Brain. We explore how culture and the history of ideas has influenced the history of neuroscience. We also talk about why the current computer metaphor provides an inadequate framework for understanding what the brain actually does.

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"A Brain for Numbers" with Andreas Nieder (BS 170)

"A Brain for Numbers" with Andreas Nieder (BS 170)

BS 170 is an interview with Andreas Nieder, author of A Brain for Numbers: The Biology of the Number Instinct. We explore the surprising discovery that there appears to be a universal approximate number system that is shared across species and forms the basis for the symbolic mathematics that is unique to humans.

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Glial Cells with Doug Fields (BS 169)

Glial Cells with Doug Fields (BS 169)

BS 169 is an encore presentation of my interview with R. Douglas Fields, author of The Other Brain: The Scientific and Medical Breakthroughs That Will Heal Our Brains and Revolutionize Our Health. Ten years ago these discoveries about glial cells were controversial, but now they are mainstream neuroscience. Listen to learn why glial cells are essential to our health.

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"Cognitive Gadgets" with Cecilia Heyes (BS 168

"Cognitive Gadgets" with Cecilia Heyes (BS 168

BS 168 is an interview with psychologist Cecilia Heyes from Oxford University in the UK. We talk about her fascinating book "Cognitive Gadgets: The Cultural Evolution of Thinking." Our focus is on exploring the evidence that several cognitive skills that appear to be unique to humans are learned from other people rather than being inherited genetically as is often assumed. The proposal that language is a cognitive gadget NOT a cognitive instinct is controversial and has very important implications.

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Stanislas Dehaene on "How We Learn" (BS 167)

Stanislas Dehaene on "How We Learn" (BS 167)

BS 167 is an interview with neuroscientist Stanislas Dehaene about his new book How We Learn: Why Brains Learn Better Than Any Machine . . . for Now. The surprising discoveries about how babies learn are extremely relevant to teachers, parents, and all life-long learners.

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Stephen Macknik works on Prosthetic Vision (BS 166)

Stephen Macknik works on Prosthetic Vision (BS 166)

Brain Science 166 is an interview with neuroscientist Stephen Macknik about recent efforts to development a new visual prosthesis based on recent discoveries about vision. His technique also involves tools like optogenetics. This week’s episode is more technical than usual but Dr. Macknik makes his work accessible to all listeners.

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Christof Koch on the Neuroscience of Consciousness (BS 163)

Christof Koch on the Neuroscience of Consciousness (BS 163)

In BS 163 renowned neuroscientist Christof Koch discusses is latest book, The Feeling of Life Itself: Why Consciousness Is Widespread but Can't Be Computed. He explains why he doesn’t think the neural correlates of consciousness (NCC) are enough to explain experience. This is the 4th in our 4 part series on the neuroscience of consciousness.

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Joseph Ledoux (BS 161)

Joseph Ledoux (BS 161)

Brain Science 161 is an interview with neuroscientist Joesph Ledoux about his new book The Deep History of Ourselves: The Four-Billion-Year Story of How We Got Conscious Brains. It is the second of our 4 part series on the neuroscience of consciousness and focuses on the evolutionary role of emotion. Dr. Ledoux takes a surprising position on the relationship between emotion and consciousness.

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What is Consciousness? (BS 160)

What is Consciousness? (BS 160)

What is consciousness? BS 160 is an overview of the current neuroscience of consciousness. I take a deep dive into 5 recent books on the topic. We explore questions such as What is the definition of consciousness? Which non-human animals are conscious? Could AI become conscious? and the big one: Can neuroscience solve the so-called “Hard Problem” of subjectivity.

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"Remembering" with Donald MacKay (BS 157)

"Remembering" with Donald MacKay (BS 157)

Brain Science 157 is an interview with Donald Mackay, author of Remembering: What 50 Years of Research with Famous Amnesia Patient H.M. Can Teach Us about Memory and How It Works. We explore the experiments that revealed that the hippocampus also plays a critical role in language.

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