New Books in Science

Situated at the intersection of natural science and philosophy, Our Genes: A Philosophical Perspective on Human Evolutionary Genomics (Cambridge University Press, 2023) explores historical practices, investigates current trends, and imagines future work in genetic research to answer persistent, political questions about human diversity. Readers are guided through fascinating thought experiments, complex measures and metrics, fundamental evolutionary patterns, and in-depth treatment of exciting case studies. The work culminates in a philosophical rationale, based on scientific evidence, for a moderate position about the explanatory power of genes that is often left unarticulated. Simply put, human evolutionary genomics - our genes - can tell us much about who we are as individuals and as collectives. However, while they convey scientific certainty in the popular imagination, genes cannot answer some of our most important questions. Alternating between an up-close and a zoomed-out focus on genes and genomes, individuals and collectives, species and populations, Our Genes argues that the answers we seek point to rich, necessary work ahead.Rasmus Grønfeldt Winther is a philosopher of science, researcher, writer, educator, diver, and explorer. He is Professor of Humanities at University of California, Santa Cruz and Affiliate Professor of Transformative Science at the GLOBE Institute at University of Copenhagen.Caleb Zakarin is editor at the New Books Network. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Peoples & Things host, Lee Vinsel, talks with Guru Madhavan, Norman R. Augustine Senior Scholar and Senior Director of Programs at the National Academy of Engineering, about his recent book, Wicked Problems: How to Engineer a Better World (W. W. Norton & Company, 2024). In Wicked Problems, Madhavan draws on a rich body of literature from the humanities and social sciences to think through how engineers can do a better job working on problems that include complex social and technical realities. The pair also talk about how Madhavan came to the National Academy of Engineering after working as an engineer and entrepreneur and some of his future work, including ongoing writing on the importance of maintenance and “grind problems” in engineering. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Claudia de Rham has been playing with gravity her entire life. As a diver, experimenting with her body's buoyancy in the Indian Ocean. As a pilot, soaring over Canadian waterfalls on dark mornings before beginning her daily scientific research. As an astronaut candidate, dreaming of the experience of flying free from Earth's pull. And as a physicist, discovering new sides to gravity's irresistible personality by exploring the limits of Einstein's general theory of relativity. In The Beauty of Falling: A Life in Pursuit of Gravity (Princeton UP, 2024), de Rham shares captivating stories about her quest to gain intimacy with gravity, to understand both its feeling and fundamental nature. Her life's pursuit led her from a twist of fate that snatched away her dream of becoming an astronaut to an exhilarating breakthrough at the very frontiers of gravitational physics.While many of us presume to know gravity quite well, the brightest scientists in history have yet to fully answer the simple question: what exactly is gravity? De Rham reveals how great minds--from Newton and Einstein to Stephen Hawking, Andrea Ghez, and Roger Penrose--led her to the edge of knowledge about this fundamental force. She found hints of a hidden side to gravity at the particle level where Einstein's theory breaks down, leading her to develop a new theory of "massive gravity." De Rham shares how her life's path turned from a precipitous fall to an exquisite flight toward the discovery of something entirely new about our surprising, gravity-driven universe. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Max Bennett, an AI entrepreneur and neuroscientist, discusses the evolution of nervous systems and the quest for intelligent systems. The podcast explores how AI mimics neural networks, the influence of human brains on AI architecture, and the reciprocal relationship between AI and neurobiology. Five breakthroughs framework compares evolution to technological innovation, highlighting the emergence of new skills based on brain capabilities. The discussion spans from navigation strategies in bilateral animals to the neocortex's intricate workings and the evolution of mentalizing in early primates.

Listen to this interview of Emma Frances Bloomfield, Associate Professor of Communication Studies at the University of Nevada, Las Vegas. We talk about her novel analytical tool for helping you narrativize research! Bloomfield's new book is Science V. Story: Narrative Strategies for Science Communicators (U California Press, 2024)Emma Bloomfield : "I'd love to see more direct incorporation of communication studies and communication skills into the science curriculum but also into a researcher's overall training as well. Because I think that researchers can be very good at communication, but unfortunately they're not specifically trained in it and they're not really incentivized to do it. Basically, we put researchers, unnecessarily, before the choice of becoming either public intellectuals or recognized members of their research community and tenured professors at university. But we can give people more time and more compensation so that they can do both — and that will benefit the research and the communication of the research." 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 Brandon Brown, Professor of Physics at the University of San Francisco. We talk about factoring in both message-sender and -receiver to your writing for STEM. Brown is the author of Sharing Our Science: How to Write and Speak STEM (MIT Press, 2023).Brandon Brown : "I've seen so many different scientists and communicators, including Nobel Laureates, all the way to grad students who are struggling with the English — and it's just apparent to me that some people do have a much better sense of audience. And to my mind, that level of compassion, even perhaps of connection — that is what makes their communication work so very well. And really, this is a talent or disposition which is independent of a person's linguistic skills or background, isn't it?" Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

In Rivals: How Scientists Learned to Cooperate (Columbia Global Reports, 2023), Lorraine Daston, Director Emerita of the Max Planck Institute for the History of Science in Berlin, delves into the 350-year history of one of the most elusive communities of all: the “scientific community.” For the apparent simplicity and relative ubiquity of the expression hides in fact a complex and constantly evolving reality. As Daston puts it to open her book, “The scientific community is by any measure a very strange kind of community. For starters, no one knows who belongs to it, much less who speaks for it.” The very word of “community” and its rather friendly connotation can also be deceiving, as scientists across the globe and throughout history have never ceased to compete and engage in all sorts of polemics and debates. Beginning with the Republic of Letters, Daston takes a closer look at a series of ambitious scientific enterprises that required the collaboration of a variety of scientific actors across the globe. Through her analysis of what made some of these collaborative endeavors possible, as well as what made them successful or not, Daston offers a dynamic portrait of the scientific community as something that had to be re-imagined and re-actualized in the face of global events and phenomena. The global environmental crisis and the post-pandemic context that we are now living in are, more than ever, putting to the test the ability of scientific actors to imagine themselves as a functional and purpose-driven community. Rivals provide its readers some well-needed historical insights to better understand the challenges ahead. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Why do we sleep? How can we improve our sleep?A century ago, sleep was considered a state of nothingness—even a primitive habit that we could learn to overcome. Then, an immigrant scientist and his assistant spent a month in the depths of a Kentucky cave, making nationwide headlines and thrusting sleep science to the forefront of our consciousness.In the 1920s, Nathaniel Kleitman founded the world’s first dedicated sleep lab at the University of Chicago, where he subjected research participants (including himself) to a dizzying array of tests and tortures. But the tipping point came in 1938, when his cave experiment awakened the general public to the unknown—and vital—world of sleep. Kleitman went on to mentor the talented but troubled Eugene Aserinsky, whose discovery of REM sleep revealed the astonishing activity of the dreaming brain, and William Dement, a jazz-bass playing revolutionary who became known as the father of sleep medicine. Dement, in turn, mentored the brilliant maverick Mary Carskadon, who uncovered an epidemic of sleep deprivation among teenagers, and launched a global movement to fight it.In Mapping the Darkness: The Visionary Scientists Who Unlocked the Mysteries of Sleep (Hachette Books, 2023), award-winning Kenneth Miller weaves together science and history to tell the story of four outsider scientists who took sleep science from fringe discipline to mainstream obsession through spectacular experiments, technological innovation, and single-minded commitment.Mapping the Darkness was named the Best Book of the Year 2023 by the New Yorker. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

What if our goal had not been to land on Mars, but in pure consciousness? The experience of pure consciousness—what does it look like? What is the essence of human consciousness? In The Elephant and the Blind. The Experience of Pure Consciousness: Philosophy, Science, and 500+ Experiential Reports (MIT Press, 2024)," influential philosopher Thomas Metzinger, one of the world's leading researchers on consciousness, brings together more than 500 experiential reports to offer the world's first comprehensive account of states of pure consciousness. Drawing on a large psychometric study of meditators in 57 countries, Metzinger focuses on “pure awareness” in meditation—the simplest form of experience there is—to illuminate the most fundamental aspects of how consciousness, the brain, and illusions of self all interact. Starting with an exploration of existential ease and ending on Bewusstseinskultur, a culture of consciousness, Metzinger explores the increasingly non-egoic experiences of silence, wakefulness, and clarity, of bodiless body-experience, ego-dissolution, and nondual awareness. From there, he assembles a big picture—the elephant in the parable, from which the book’s title comes—of what it would take to arrive at a minimal model explanation for conscious experience and create a genuine culture of consciousness. Freeing pure awareness from new-age gurus and old religions, The Elephant and the Blind combines personal reports of pure consciousness with incisive analysis to address the whole consciousness community, from neuroscientists to artists, and its accessibility echoes the author’s career-long commitment to widening access to philosophy itself.Jeff Adler is an ex-linguist and occasional contributor to New Books Network! Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

C. S. Sherrington said “All the brain can do is to move things". The Brain in Motion: From Microcircuits to Global Brain Function (MIT Press, 2023) shows how much the brain can do "just" by moving things. It gives an amazing overview of the large variety of motor behaviors and the cellular basis of them. It reveals how motor circuits provide the underlying mechanism not just for walking or jumping, but also for breath or chewing.The book emphasizes the evolutionary perspective. It demonstrates how the basic structures are the same across all vertebrates, suggesting that these systems have been around for more than 500 million years.At the very beginning, Grillner introduces the analogy of an orchestra: The microcircuits are the musicians, and the forebrain acts as the conductor. In the following chapters, the readers get to know all the important actors and their contribution to this "performance": the CPGs and motor centers that execute the movements, the tectum that synthesizes input from the direct surroundings of the animal, the basal ganglia and the cortex that together direct the microcircuits, and the cerebellum, which plays a crucial role in adapting the movements according to the environment and learning new motor behavior. The Brain in Motion provides both a great overview of the motor system and a detailed presentation of its major contributors. Learn more about your ad choices. Visit megaphone.fm/adchoicesSupport our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science