Ri Science Podcast

In a lightning tour of human reasoning, world-renowned psychologist Richard Nisbett shines a new light on the shadowy world of the way we think – and how we can make our lives, and the lives of those around us, better. Subscribe to the podcast via your podcasting app for free: Just search 'Ri Science Podcast'. Richard Nisbett is Theodore M. Newcomb Distinguished Professor of social psychology and co-director of the Culture and Cognition program at the University of Michigan at Ann Arbor. "The most influential thinker, in my life, has been the psychologist Richard Nisbett. He basically gave me my view of the world." –Malcolm Gladwell

Have new brain imaging techniques really revealed that women and men are ‘hardwired’ for their gender roles? Or has neuroscience become misappropriated to justify gender gaps? Professor of cognitive neuroimaging Gina Rippon investigates. *Subscribe to the podcast for free by searching 'Ri Science Podcast' in your app of choice* There is a long history of debate about biological sex differences and their part in determining gender roles, with the ‘biology is destiny’ mantra being used to legitimise imbalances in these roles. The tradition is continuing, with new brain imaging techniques being hailed as sources of evidence of the ‘essential’ differences between men and women, and the concept of ‘hardwiring’ sneaking into popular parlance as a brain-based explanation for all kinds of gender gaps. But the field is littered with many problems. Some are the product of ill-informed popular science writing (neurotrash) based on the misunderstanding or misrepresentation of what brain imaging can tell us. Some, unfortunately involve poor science, with scientists using outdated and disproved stereotypes to design and interpret their research (neurosexism). These problems obscure or ignore the ‘neuronews’, the breakthroughs in our understanding of how plastic and permeable our brains are, and how the concept of ‘hard-wiring’ should be condemned to the dustbin of neurohistory. This talk aims to offer ways of rooting out the neurotrash, stamping out the neurosexism and making way for neuronews. Gina Rippon is Professor of Cognitive Neuroimaging at Aston University. Her research involves the application of brain imaging techniques, particularly electroencephalography, (EEG) and magnetoencephalography (MEG), to studies of normal and abnormal cognitive processes. Recorded at the Royal Institution on 20 January 2016. Find out what's on here: http://www.rigb.org/whats-on

Neuroscientist and former addict Marc Lewis makes the case that addiction isn't a disease at all, although it has been recently branded as such. In recent decades doctors have branded addiction a brain disease, and treated it as such. But in this riveting and provocative talk, neuroscientist and former addict Marc Lewis makes the convincing case that addiction isn’t a disease at all. Using personal stories and robust science, he explains how addiction really impacts our brains, and how neuroplasticity and a developmental approach to treatment can help to overcome it. Marc Lewis is a neuroscientist and professor of developmental psychology, recently at the University of Toronto, where he taught and conducted research from 1989 to 2010, and presently at Radboud University in the Netherlands. He is the author or co-author of over 50 journal publications in psychology and neuroscience, editor of an academic book on developmental psychology, and co-author of a book for parents. More recently he has written two books concerning addiction.

Sheila Rowan explains the nature of gravitational waves, where they come from, how we detected them, and what the future of this new era in astronomy might look like. A century ago, Albert Einstein realised that in his new model for space and time in our Universe (his 'General Theory of Relativity'), space could be stretching and squashing in response to the motion of objects. These ripples in space-time - 'Gravitational waves' - are produced by some of the most energetic and dramatic phenomena in our universe, including black holes, neutron stars and supernovae. Close to 100 years after the prediction of the existence of gravitational waves, the advanced detectors of the Laser Interferometer Gravitational-wave Observatory (LIGO) recently detected such signals for the first time, starting a new era in astronomy. Sheila Rowan explains the nature of gravitational waves, describes what sources out in the Universe can produce them, explains how they are detected and what the future of this new era in astronomy might look like. Sheila Rowan is a professor in the School of Physics and Astronomy at University of Glasgow. Her research focusses on gravitational wave detection on the ground and in space. Her programme currently includes studies of ultra sensitive mechanical systems; investigation of materials of ultra-low mechanical loss and construction of mechanically-stable optical systems for interferometric applications. You can subscribe to our podcast by searching Ri Science Podcast in your podcasting app of choice, for free.

Professor of Cognitive and Computational Neuroscience Anil Seth looks at the neuroscience of consciousness and how our biology gives rise to the unique experience of being you. Anil provides an insight into the state-of-the-art research in the new science of consciousness. Distinguishing between conscious level, conscious content and conscious self, he describes how new experiments are shedding light on the underlying neural mechanisms in normal life as well as in neurological and psychiatric conditions. Anil Seth is Professor of Cognitive and Computational Neuroscience at the University of Sussex, where he is also Co-Director of the Sackler Centre for Consciousness Science. He is Editor-in-Chief of Neuroscience of Consciousness and is on the steering group and advisory board of the Human Mind Project. He has written popular science books, including 30 Second Brain, and contributes to a variety of media including the New Scientist, The Guardian, and the BBC.

Henry Marsh, author of the bestseller Do No Harm, and Jim Olson, paediatric oncologist from Seattle Children’s Hospital, share their experiences in medicine. Is it possible to light up a cancer cell in the brain? Could scorpion venom be the answer? Dr Jim Olson, Paediatric Haematology Oncology Specialist at Seattle Children's Hospital and a member of the Clinical Research Division at the Fred Hutchinson Cancer Research Center, is developing a radical new technique in the field of fluorescent image-guided surgery, Tumor Paint, that has the potential to transform the way tumors are removed from the brain - by using a special paint the make the cancerous areas glow. Dr Henry Marsh is a leading British neurosurgeon whose pioneering work in brain tumour surgery has been the subject of major award-winning BBC documentaries. His extraordinary memoir, Do No Harm: Stories of Life, Death and Brain Surgery, is an international best-seller, nominated for eight major UK literary prizes and the Sky Arts South Bank Show 2015 Award recipient for Literature and PEN Ackerley Prize. He was made a CBE in 2010.

Russell Foster, Debra Skene and Stafford Lightman discuss the science of sleep. Why do we need sleep and what are the physiological processes driving our circadian rhythm? When is our circadian clock disrupted and how does this affect our health? Cognitive neuroscientist Vincent Walsh chairs the debate. Subscribe to the podcast for regular talks from the world's sharpest minds. Search Ri Science Podcast in your app of choice.

An evidence-based discussion of the controversial topic of race, as science sees it. Do races even exist, biologically? Adam Rutherford hosts a panel of experts, including Kenan Malik, Aoife McLysaght and Heidi Mirza. Subscribe to the podcast for regular talks from the world's sharpest minds. Search Ri Science Podcast in your app of choice.

Evolutionary biologist Sean B Carroll reveals how a few simple rules govern all life on earth, from the cells in our bodies to populations of animals on the Serengeti. Subscribe to the podcast for regular talks from the world's sharpest minds. Search Ri Science Podcast in your app of choice.

Richard Dawkins discusses the key individuals, institutions and ideas that have inspired and motivated him since the publication of ‘The Selfish Gene’ in 1976 with Dr Alice Roberts.