New Books in Science

Sixteen of today's greatest unsolved mathematical puzzles in a story-driven, illustrated volume that invites readers to peek over the edge of the unknown.Most people think of mathematics as a set of useful tools designed to answer analytical questions, beginning with simple arithmetic and ending with advanced calculus. But, as Mage Merlin's Unsolved Mathematical Mysteries (MIT Press, 2020) shows, mathematics is filled with intriguing mysteries that take us to the edge of the unknown. This richly illustrated, story-driven volume presents sixteen of today's greatest unsolved mathematical puzzles, all understandable by anyone with elementary math skills. These intriguing mysteries are presented to readers as puzzles that have time-traveled from Camelot, preserved in the notebook of Merlin, the wise magician in King Arthur's court.Our guide is Mage Maryam (named in honor of the brilliant young mathematician, the late Maryam Mirzakhani), a distant descendant of Merlin. Maryam introduces the mysteries—each of which is presented across two beautifully illustrated pages—and provides mathematical and historical context afterward. We find Merlin confronting mathematical puzzles involving tinker toys (a present for Camelot's princesses from the sorceress Morgana), cake-slicing at a festival, Lancelot's labyrinth, a vault for the Holy Grail, and more. Each mystery is a sword awaiting removal from its stone, capturing the beauty and power of mathematics. Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at galina.limorenko@epfl.ch. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

There are maps of the Earth’s landmasses, the universe, the ocean floors, human migration, the human brain: maps are so integral to how we interact with the world that we sometimes forget that they are not the world. In When Maps Become the World (University of Chicago Press), Rasmus Grunfeldt Winther considers how maps get made, used, and abused, and how processes and problems from cartography can be found in the ways we create and use scientific theories. Winther, who is professor of humanities at the University of California – Santa Cruz, shows how “pernicious reification” – taking the map or model for what it represents -- can arise in science, and he argues for a form of pluralism about our understanding of the world, called contextual objectivity, that lies between realism and constructivism. The maps and drawings filling the book highlight Winther’s discussion and illustrate the power that maps and theories have to shape the way we think about the world. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Cryptoreality is based on an in-depth filmed conversation between Howard Burton and Artur Ekert, Professor of Quantum Physics at the Mathematical Institute at the University of Oxford and Director of the Centre for Quantum Technologies and Lee Kong Chian Centennial Professor at the National University of Singapore. Artur Ekert is one of the pioneers of quantum cryptography. This wide-ranging conversation provides detailed insights into his research and covers many fascinating topics such as mathematical and physical intuition, a detailed history of cryptography from antiquity to the present day and how it works in practice, the development of quantum information science, the nature of reality, and more.Howard Burton is the founder of the Ideas Roadshow, Ideas on Film and host of the Ideas Roadshow Podcast. He can be reached at howard@ideasroadshow.com. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

There is a vast class of things that science has so far almost entirely neglected. They are central to the understanding of physical reality both at an everyday level and at the level of the most fundamental phenomena in physics, yet have traditionally been assumed to be impossible to incorporate into fundamental scientific explanations. They are facts not about what is (the actual) but about what could be (counterfactuals).According to physicist Chiara Marletto, laws about things being possible or impossible may generate an alternative way of providing explanations. This fascinating, far-reaching approach holds promise for revolutionizing the way fundamental physics is formulated and for providing essential tools to face existing technological challenges–from delivering the next generation of information-processing devices beyond the universal quantum computer to designing AIs. Each chapter in The Science of Can and Can't: A Physicist's Journey Through the Land of Counterfactuals (Viking, 2021) delineates how an existing vexed open problem in science can be solved by this radically different approach and it is augmented by short fictional stories that explicate the main point of the chapter. As Marletto demonstrates, contemplating what is possible can give us a more complete and hopeful picture of the physical world.Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at galina.limorenko@epfl.ch. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Pushing the Boundaries is based on an in-depth filmed conversation between Howard Burton and former mathematical physicist and writer Freeman Dyson, who was one of the most celebrated polymaths of our age. Freeman Dyson had his academic home for more than 60 years at the Institute for Advanced Study in Princeton. He has reshaped thinking in fields from math to astrophysics to medicine, while pondering nuclear-propelled spaceships designed to transport human colonists to distant planets.Howard Burton is the founder of the Ideas Roadshow, Ideas on Film and host of the Ideas Roadshow Podcast. He can be reached at howard@ideasroadshow.com. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

We are conscious of only a small fraction of our lives. Because the brain constantly receives an enormous quantity of information, we need to be able to do things without thinking about them—to act in “autopilot” mode. Automatic behaviors—the vast majority of our activities—occur without our conscious awareness, or subconsciously. Yet the physiological basis of subconsciousness remains poorly understood, despite its vast importance for physical and mental health.The neurodegenerative disease expert Yves Agid offers a groundbreaking and accessible account of subconsciousness and its significance. He pinpoints the basal ganglia—the ancient “basement of the brain”—as the main physiological hub of the subconscious. Agid examines its roles in the control and production of automatic behavior, including motor, intellectual, and emotional processes. He highlights the consequences for various brain pathologies, showing how malfunctions of the subconscious have clinical repercussions including not only abnormal involuntary movements, as seen in Parkinson’s disease, but also psychiatric disorders such as obsessive-compulsive disorders and depression. Based on this understanding, Agid considers how seeing the basal ganglia as a therapeutic target can aid development of potential new treatments for neurological and psychiatric disorders.Shedding new light on the physiological bases of our behavior and mental states, Subconsciousness: Automatic Behavior and the Brain (Columbia UP, 2021) provides an innovative exploration of the complexities of the mind, with implications ranging from clinical applications to philosophy’s thorniest problems.Galina Limorenko is a doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. To discuss and propose the book for an interview you can reach her at galina.limorenko@epfl.ch. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

In When Brains Dream: Exploring the Science and Mystery of Sleep (W. W. Norton, 2021), psychologist Dr. Antonio Zadra and neuroscientist Dr. Robert Stickgold offer a fascinating survey of the biological and psychological bases of dreams and dreaming. The authors address head-on fundamental questions such as why do we dream? Do dreams hold psychological meaning or are they merely the reflection of random brain activity? What purpose do dreams serve? As part of their synthesis, Zadra and Stickgold introduce a new conceptual model of dream function, NEXTUP (Network Exploration to Understand Possibilities). This model can help readers and scientists to understand key features of several types of dreams, from prophetic dreams to nightmares and lucid dreams. When Brains Dream also explores the history of psychological, neuroscientific, and psychoanalytic dream research, examines a host of dream-related disorders, and explains how dreams can facilitate creativity and be a source of personal insight.Dr. Robert Stickold is a full professor of psychiatry at the Harvard Medical School and the Beth Israel Deaconess Medical Center. A sleep researcher, his work focuses on the relationship between sleep and learning. His articles in the popular press are intended to illustrate the dangers of sleep deprivation.Dr. Antonio Zadra is full Professor in the Department of Psychology at the Université de Montréal, and is a researcher at the Center for Advanced Research in Sleep Medicine, as well as a member of the Interdisciplinary Research Centre on Intimate Relationship Problems and Sexual Abuse. His research covers a wide range of topics on the psychology of dreaming, including parasomnias, somnambulism, interactions with personality and well-being, and consciousness.Dr. John Griffiths (@neurodidact) is an Assistant Professor at the University of Toronto, and Head of Whole Brain Modelling at the CAMH Krembil Centre for Neuroinformatics. His research group (grifflab.com) works at the intersection of computational neuroscience and neuroimaging, building simulations of human brain activity aimed at improving the understanding and treatment of neuropsychiatric and neurological illness. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Listen to this interview of Alex Csiszar, professor in the Department of the History of Science, Harvard University and author of The Scientific Journal: Authorship and the Politics of Knowledge in the Nineteenth Century (U Chicago Press, 2018). We talk about the British, the French, and the Germans. No joke.Alex Csiszar : "There's this myth out there about what makes a scientist a scientist. It's that they're highly skeptical of everything. They don't believe a claim until they see it with their own eyes. But anybody who spends any kind of time in the scientific process knows this is ridiculous. Most everything that everybody believes in the sciences is stuff that they've been given to believe through reading papers, through education, through being told by their colleagues, through textbooks–––almost everything anybody in the sciences believes has come to them through trust. And the formats and genres through which a lot of that stuff comes to one's eyes matter a lot for generating that trust. Though, maybe one of the lessons of the book is that the formats and genres might matter a little less than you might at first think because there are other means, perhaps more important means, through which individuals come to trust a particular claim––and personal contacts matter a lot here. But clearly what is being discussed in a lot of the debates that I follow in this book are the means through which such trust can be established, guaranteed."Daniel heads Scholarly Communication, the podcast about how knowledge gets known. Daniel's YouTube Channel is called Write Your Research. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Do newborns think-do they know that 'three' is greater than 'two'? Do they prefer 'right' to 'wrong'? What about emotions--do newborns recognize happiness or anger? If they do, then how are our inborn thoughts and feelings encoded in our bodies? Could they persist after we die? Going all the way back to ancient Greece, human nature and the mind-body link are the topics of age-old scholarly debates. But laypeople also have strong opinions about such matters. Most people believe, for example, that newborn babies don't know the difference between right and wrong-such knowledge, they insist, can only be learned. For emotions, they presume the opposite-that our capacity to feel fear, for example, is both inborn and embodied. These beliefs are stories we tell ourselves about what we know and who we are. They reflect and influence our understanding of ourselves and others and they guide every aspect of our lives. In a twist that could have come out of a Greek tragedy, Berent proposes that our errors are our fate. These mistakes emanate from the very principles that make our minds tick: our blindness to human nature is rooted in human nature itself. An intellectual journey that draws on philosophy, anthropology, linguistics, cognitive science, and Berent's own cutting-edge research, The Blind Storyteller: How We Reason about Human Nature (Oxford UP, 2020) grapples with a host of provocative questions, from why we are so infatuated with our brains to what happens when we die. The end result is a startling new perspective on our humanity.You can find Dr. Berent on Twitter at @berent_iris. Joseph Fridman is a researcher, science communicator, media producer, and educational organizer. He lives in Boston with two ragdoll kittens and a climate scientist.You can follow him on Twitter @joseph_fridman, or reach him at his website, https://www.josephfridman.com/. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

The Science of Siren Songs: Stradivari Unveiled is based on an in-depth filmed conversation between Howard Burton and master violinmaker and acoustician Joseph Curtin, recipient of a prestigious MacArthur Fellowship. This in-depth conversation explores Curtin’s long quest to characterize the sound of a Stradivari violin and the rigorous series of double-blind tests he and his colleagues developed to probe whether or not professional musicians can really tell the difference between a Stradivari and a modern violin. The conversation also covers violin acoustics and how Joseph Curtin marries acoustic science to the art of violin making and merges time-honoured techniques with new materials and design.Howard Burton is the founder of the Ideas Roadshow, Ideas on Film and host of the Ideas Roadshow Podcast. He can be reached at howard@ideasroadshow.com. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science