NEURO.tv 16 – Memories, false memories and consciousness

Felipe de Brigard is an Assistant Professor of Philosophy, Arts & Sciences at Duke University. His research, at the intersection of philosophy, psychology and neuroscience, explores the neural mechanisms of false memories and consciousness. He joined us to discuss the nature of memory and the hard problem of consciousness. Continue reading

Posted in Across the Lifespan, Aging, Authors, Brain Basics, by Jean-Francois Gariepy, by John Kubie, by Leanne Boucher, Diseases & Disorders, Learning and Memory, Neural Network Function, Psychiatric Disorders, Sensing, Thinking & Behaving
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NEURO.tv 15 – The Evolution and Function of Mind-wandering and Metacognition

In this episode, Micah Allen, postdoctoral researcher at the University College London, discusses the evolution and function of cognition and metacognition. Continue reading

Posted in Authors, Awareness and Attention, Brain Basics, by Jean-Francois Gariepy, by John Kubie, by Leanne Boucher, Language, Learning and Memory, Neuroanatomy, Sensing, Thinking & Behaving
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NEURO.tv Episode 13 – Neuroscience in the courtroom and invasion of privacy, with Nita Farahany.

Nita Farahany, Professor of Law and Philosophy at Duke University is a leading scholar on the ethical implications of biosciences and emerging technologies. She joined us to discuss how neuroscience is currently being used in the courtroom. We also talked about potential issues brought by emerging technologies on the invasion of privacy for individuals. Continue reading

Posted in About Neuroscience, Authors, by Jean-Francois Gariepy, by Steven Miller, Diseases & Disorders, In Society, Neuroethics, Neurolaw, Policymakers, Psychiatric Disorders, Technologies
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Why do nervous systems use slow voltage changes rather than fast electric currents along wires?

Richard Dawkins used his Twitter account to ask some unanswered questions about biology that he finds fascinating, inviting others to share ideas about hypothetical life forms that may or may not have evolved. By nature, these questions can only be addressed using some degree of speculation, but I find this one particularly interesting and I will attempt to answer it. He asks: Continue reading

Posted in Authors, Brain Basics, by Jean-Francois Gariepy, Cell Communication, Chemicals, Evolution, Neural Network Function, Neuroanatomy, Uncategorized
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NEURO.tv Episode 11 – Moral decision-making and the brain, with Joshua Greene.

What experiments do psychologists use to identify the brain areas involved in moral decision-making? Do moral truths exist? We discuss with Joshua D. Greene, Professor of Psychology at Harvard University and author of Moral Tribes. Continue reading

Posted in Authors, Brain Basics, by Jean-Francois Gariepy, by John Kubie, by Leanne Boucher, Diseases & Disorders, Evolution, In Society, Language, Neural Network Function, Neuroeconomics, Psychiatric Disorders, Sensing, Thinking & Behaving
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Scientists on Twitter.

Neil Hall from the University of Liverpool has published a very interesting mini-study on scientists and Twitter. He developed a metric that compares the popularity of scientists on Twitter to the impact of their publications within peer-reviewed journals. The metric is called the Kardashian Index, a reference to the fact that Kim Kardashian became wildly popular for no apparent reason, and a wink at those scientists who get Twitter popularity without having accomplished as much as others in their scientific career. Neil Hall is not necessarily critiquing the individuals who use Twitter to their advantage – he simply creates a metric that finds discrepancies between Twitter popularity and scientific popularity. The idea is brilliant, but in my view the short article is based on an incorrect premise. The premise is that science and social media contributions are two fundamentally separate things that can be compared to each other. Continue reading

Posted in About Neuroscience, Authors, by Jean-Francois Gariepy, Educators, In Society, Neuroeducation, Press, Technologies
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