New Books in Science

Of all the patterns that could possibly be preserved in the post–Big Bang radiation, the one we see is surprisingly smooth on large angular scales. Sitting by a campfire on a dark night, looking up at the Milky Way, a curious child asks, “What does the sky tell us? Where does it all come from? Does space go on forever?” A caring adult might share a little awe and humility about humanity’s place in the grand scheme or perhaps relate a traditional creation story. A scientist like me, who came of age soon after the discovery that the sky is not actually dark but awash in primeval radiation, might instead relate the still-unfinished scientific story of the boundaries and origins of time and space. That tale is displayed in nature’s own record of the structure of the early universe, a mosaic of temperature and density fluctuations preserved in the primordial light that astronomers call the cosmic microwave background (CMB). Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Humanity’s relationship with black holes began in 1783 in a small English village, when clergyman John Michell posed a startling question: What if there are objects in space that are so large and heavy that not even light can escape them? Almost 250 years later, in April 2019, scientists presented the first picture of a black hole. Profoundly inspired by that image, physicist Jonas Enander has traveled the world to investigate how our understanding of these elusive celestial objects has evolved since the days of Michell. With the particular goal of discovering our human connection to black holes, Enander visits telescopes and observatories, delves deeply into archives, and interviews over 20 world-leading experts, including several Nobel laureates. In Facing Infinity: Black Holes and Our Place on Earth (The Experiment, 2025), Dr. Enander takes us on a spellbinding journey into the universe’s greatest mystery, deciphers the most mind-bending science, and answers questions surrounding how black holes work, where they come from, and what role they play in the universe. Along the way, he discovers how our desire to understand black holes inadvertently paved the way for the invention of Wi-Fi and the calibration of our global navigation satellites, how astronomical discovery became entangled with colonial conflicts, and how our looking outward gave us critical evidence of the impact of climate change. Facing Infinity helps us appreciate and understand as never before these mysterious celestial objects and our surprising connections to them. Our guest is: Dr. Jonas Enander, who is a science communicator with a background in cosmology and astrophysics. His previous research focused on dark matter and Einstein’s theory of general relativity. He has worked as a physics teacher at the KTH Royal Institute of Technology in Stockholm, and participated in the construction of the IceCube Neutrino Observatory at the South Pole. He hosts the podcasts Spacetime Fika and Rumtiden. Our host is: Dr. Christina Gessler, who is a freelance editor. She is the producer of the Academic Life podcast, and writes the show’s newsletter at ChristinaGessler.Substack.Com. Playlist for listeners: The Space-Suit Technician The Climate Change Scientist The Well-Gardened Mind Doctors by Nature The Surprising World of Wasps The Killer Whale Journals The Shark Scientist A Day in the Life of Bugs Welcome to Academic Life, the podcast for your academic journey—and beyond! You can support the show by downloading and sharing episodes. Join us again to learn from more experts inside and outside the academy, and around the world. Missed any of the 275+ Academic Life episodes? Find them here. And thank you for listening! Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

With breathtaking complexity and haunting beauty, the songs of whales have long fascinated scientists. Whales are the only mammals that can sing continuously for ten hours or more, changing the unique songs they sing every year. In Why Whales Sing (JHU Press, 2025), bioacoustician and cognitive scientist Eduardo Mercado transforms our understanding of these enigmatic sounds and proposes a groundbreaking theory that challenges decades of established science. Fifty years of field research have led most scientists to conclude that humpback whales sing for the same reason that birds do: to advertise their sexual fitness. But if whale songs are nothing more than tools of attraction, why do whales sing even when they're alone and there are no listeners nearby? In light of modern advances in neuroscience and ocean acoustics, Mercado reaches the surprising conclusion that whales may not actually be "singing," but rather engaging in an activity more commonly associated with dolphins and bats--echolocating--which enables them to see their world with sound. By incessantly streaming sounds while listening closely to the returning echoes, whales may be actively tuning their brains in ways that allow them to monitor the movements of silent whales located miles away. Sophisticated, long-range sonar can enable whales to perceive their vast underwater worlds in unimaginable ways. From the military origins of whale song recordings to the persistent mysteries of cetacean communication, this book displays the wonder of whales and reshapes how we view their intelligence, behavior, and acoustic mastery. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Black holes, demystified: follow along the quest to understand the history and influence of one of space science's most fascinating and confounding phenomenaLed by physicist James Trefil and astrophysicist Shobita Satyapal, Supermassive: Black Holes at the Beginning and End of the Universe (Smithsonian Books, 2025) traverses the incredible history of black holes and introduces contemporary developments and theories on still unanswered questions about the enigmatic objects. From the early work of Albert Einstein and Karl Schwarzschild to an insider look at black hole-galaxy connection research led by co-author Satyapa, the comprehensive book surveys an exciting and evolving branch of space science, with topics that include: Visibility of black holes Quasars, the brightest objects in the universe The black hole at the center of the Milky Way Popular theories on the origin of black holes Cosmic X rays Death of supermassives Black hole collisions Black holes in science fiction Invisible to the naked eye and telescopes, black holes have mystified and entranced astronomers, scientists, and humanity for more than a century. The first image of a supermassive black hole was only unveiled in 2019, and new black holes are continually discovered. Supermassive illuminates what we know about black holes so far and what we have yet to uncover. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

What is space? What is time? Where did the universe come from? The answers to mankind's most enduring questions may lie in science's greatest enigma: black holes.A black hole is a region of space where gravity is so strong that nothing, not even light, can escape. This can occur when a star approaches the end of its life. Unable to generate enough heat to maintain its outer layers, it shrinks catastrophically down to an infinitely dense point.When this phenomenon was first proposed in 1916, it defied scientific understanding so much that Albert Einstein dismissed it as too ridiculous to be true. But scientists have since proven otherwise. In 1971, Paul Murdin and Louise Webster discovered the first black hole: Cygnus X-1. Later, in the 1990s, astronomers using NASA's Hubble Space Telescope found that not only do black holes exist, supermassive black holes lie at the heart of almost every galaxy, including our own. It would take another three decades to confirm this phenomenon. On 10 April 2019, a team of astronomers made history by producing the first image of a black hole.A Crack in Everything: How Black Holes Came in from the Cold and Took Cosmic Centre Stage (Apollo, 2025)is the story of how black holes came in from the cold and took cosmic centre stage. As a journalist, Marcus Chown interviews many of the scientists who made the key discoveries, and, as a former physicist, he translates the most esoteric of science into everyday language. The result is a uniquely engaging page-turner that tells one of the great untold stories in modern science. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Complex systems seem to magically emerge from the interactions of their parts. A whirlpool emerges from water molecules. A living cell from organic molecules. You emerge from the cells of your body. Not since chaos has a concept from physics spread like wildfire to other disciplines. Emergence can be found from chemistry to economics; from psychology to ecology. At its heart is the alluring idea that there's more to the world than physics, that there is a holistic component to nature, an edge of mystery. "Physics Fixes All the Facts" starts by taking you on a tour through a fascinating world of complexity, exploring phenomena from the inside of an atomic nucleus to bacterial behaviour to the ability of your thoughts to affect the world. These examples are used along with a thorough exploration of the philosophical literature to untangle the notoriously poorly defined concept of emergence. This reveals something surprising: the term emergence is redundant. In its weak form it is so weak that it applies to everything. In its strong form it is so restrictive that it is like the belief that there are pixies in your garden, impossible to exclude but not worth spending your time on. Emergence either applies to all systems or to none. Rather than telling us something about the nature of the world, it is an illusion, an artefact of our cognitive limitations. The past decade has seen a dozen or so monographs and collections about emergence, almost all resolutely supportive of the concept. This book aims to redress the balance. But it is more than just a campaign against the idea of emergence. Graham presents a framework called Austere Physicalism and argues that it is the only coherent way to view the world. He uses this framework to reinterpret so-called emergent phenomena and investigates its wider implications for science. In this radically materialist view, we are nothing but physical systems among others. "Physics Fixes All the Facts" ends by exploring what this means for our sense of free will and consciousness. The book will appeal to academics in fields which use the concepts of complexity or emergence. Scientists and philosophers alike will find unexpected and exciting ideas in these pages. But the target audience is much broader including students who want to add context to their studies and the intellectually curious with some scientific background. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

For the last century, physics has been treading along the paths set by the same two theories--quantum theory and general relativity--and, let's face it, it's getting pretty boring. Most scientists are simply chasing decimal points in laboratories, unable to explore the theories at large scales, where serious discrepancies could emerge. The situation is a lot like the one physics was in in 1890, right before Planck, Einstein, and Bohr blew the roof off Newtonian physics. As Vlatko Vedral argues in Portals to a New Reality: Five Pathways to the Future of Physics (Basic Books, 2025), that means we are on the brink of a revolution. Vedral shows how quantum information theory has opened radically new avenues for experiments that could upend physics. They can sound very strange--one essentially involves entangling a human with Schrödinger's cat--but they lay bare elements of our theories that are particularly problematic, such as the widespread belief that nothing truly exists unless it is observed. At present these experiments are thought experiments, albeit fascinating ones. But nothing, save inertia and a lack of ambition, stands in our way. Now is the time to rewrite the understanding of the universe. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Efficiency is the engine that powers human civilization. It's the reason rates of famine have fallen precipitously, literacy has risen, and humans are living longer, healthier lives compared to preindustrial times. But where do improvements in production efficiency come from? In The Origins of Efficiency (Stripe Press, 2025), Brian Potter argues that improving production efficiency--finding ways to produce goods and services in less time, with less labor, using fewer resources--is the force behind some of the biggest and most consequential changes in human history. With unprecedented depth and detail, Potter examines the fundamental characteristics of a production process and how it can be made less time- and resource-intensive, and therefore less expensive. The book is punctuated with examples of production efficiency in practice, including how high-yield manufacturing methods made penicillin the "miracle drug" that reduced battlefield infection deaths by 80 percent during World War II; the 100-year history of process improvements in incandescent light bulb production; and how automakers like Ford, Toyota, and Tesla developed innovative production methods that transformed not just the automotive industry but manufacturing as a whole. He concludes by looking at sectors where production costs haven't fallen, and explores how we might harness the mechanisms of production efficiency to change that. The Origins of Efficiency is a comprehensive companion for anyone seeking to understand how we arrived at this age of relative abundance--and how we can push efficiency improvements further into domains like housing, medicine, and education, where much work is left to be done. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Since the first moment of conquest, colonizers and the colonized alike in Mexico confronted questions about what it meant to be from this place, what natural resources it offered, and who had the right to control those resources and on what basis. Focusing on the ways people, environment, and policies have been affected by political boundaries, in Rooted in Place: Botany, Indigeneity, and Art in the Construction of Mexican Nature, 1570–1914 (University of Arizona Press, 2025) historian Dr. Rick A. López explores the historical connections between political identities and the natural world. Dr. López analyzes how scientific intellectuals laid claim to nature within Mexico, first on behalf of the Spanish Empire and then in the name of the republic, during three transformative moments: the Hernández expedition of the late sixteenth century; the Royal Botanical Expedition of the late eighteenth century; and the heyday of scientific societies such as the Sociedad Mexicana de Historia Natural of the late nineteenth century. This work traces how scientific intellectuals studied and debated what it meant to know and claim the flora that sprang from Mexican soil—ranging from individual plants to forests and vegetated landscapes—and the importance they placed on indigeneity. It also points to the short- and long-term consequences of these efforts. Dr. López draws on archival and published sources produced from the sixteenth century through the start of the twentieth century and gives special attention to the use of visual images such as scientific illustrations and landscape art. López employs the term “visualization” in recognition of the degree to which officials, botanists, and draftsmen produced imagery and also how they and others viewed nature. Rooted in Place reveals how scientific endeavors were not just about cataloging flora but were deeply intertwined with the construction of identity and the political landscape at three pivotal moments in Mexican history. This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Winston Churchill famously remarked that the threat of the German U-Boats was the only thing that had “really frightened” him during World War Two. The U-Boats certainly claimed a bitter harvest among Allied shipping: nearly 3,000 ships were sunk, for a total tonnage of over 14 million tonnes, nearly 70% of Allied shipping losses in all theatres of the war. With justification, then, they are an integral part of the traditional narrative of the Battle of the Atlantic; a story of technological brilliance, dramatic sinkings, life and death, and – of course – the sinister, unseen threat of the U-Boats themselves. For Allied seamen during the war, the U-Boat was a hidden menace, a faceless killer lurking beneath the waves; and the urgent needs of survival afforded them little time or energy to consider the challenges and privations of their enemy. History, however, affords us that time and energy, and any pretence of comprehensiveness demands that we consider what life was like for the crews of those most claustrophobic vessels; packed into a steel hull, at the mercy of the enemy, of the elements – and of basic physics. Germany’s U-Boat crews posted the highest per-capita losses of any combat arm during World War Two. Some 30,000 German submariners were killed – over 75% of the total number deployed – the vast majority of whom have no grave except the seabed. Using archival sources, unpublished diaries and existing memoir literature, Wolfpack: Inside Hitler’s U-Boat War (Basic Books, 2025) by Roger Moorhouse gives the U-Boatmen back their voice, allowing their side of the narrative to be aired in a comprehensive manner for the first time. With that testimony, Wolfpack takes the reader from the heady early days of the war, when U-Boat crews were buoyed with optimism about their cause, through to the challenges of meeting the Allied counterthreat, to the final horror of defeat, when their submarines were captured by the enemy or scuttled in ignominy. Using the U-Boatmen’s own voices to punctuate an engaging narrative, it tells their story; of courage, certainly, but also of fear, privation and – ultimately – failure. This interview was conducted by Dr. Miranda Melcher whose book focuses on post-conflict military integration, understanding treaty negotiation and implementation in civil war contexts, with qualitative analysis of the Angolan and Mozambican civil wars. You can find Miranda’s interviews on New Books with Miranda Melcher, wherever you get your podcasts Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Nothing captivates the human imagination like the vast unknowns of space. Ancient petroglyphs present renderings of the heavens, proof that we have been gazing up at the stars with wonder for thousands of years. Since then, mankind has systematically expanded our cosmic possibilities. What were once flights of fancy and dreams of science fiction writers have become nearly routine – a continuous human presence orbiting the Earth, probes flying beyond our solar system, and men walking on the moon. NASA and the Russian space program make traveling to the stars look easy, but it has been far from that. Space travel is a sometimes heroic, sometimes humorous, and always dangerous journey fraught with perils around every corner that most of us have never heard of or have long since forgotten.Space Oddities: The Mysterious Anomalies Challenging Our Understanding of the Universe (Doubleday, 2024) brings these unknown, offbeat, and obscure stories of space to life. From the showmanship and bravado of the earliest known space fatality, German Max Valier, to the first ever indictment under the Espionage Act on an Army officer who leaked secrets concerning the development of early U.S. rockets; and the story of a single loose bolt that defeated the Soviet Union’s attempt to beat America to the moon.Author Joe Cuhaj also sheds light on the human aspects of space travel that have remained industry secrets – until now: how the tradition of using a musical playlist to wake astronauts up began, fascinating tales about inventions like the Fischer Space Pen, Omega watches, and even Tang breakfast drink.In addition to fun and entertaining space trivia, Space Oddities also features stories of the profound impact that space travel has had on challenges right here at home, like the effort by civil rights leaders and activists in the 1960s to bring the money from the space program back home to those in need on Earth; NASA’s FLATs (First Lady Astronaut Training) program and the 13 women who were selected to become astronauts in 1960, but were denied a chance at flying even after successfully completing the rigorous astronaut training program; and, the animals who many times sacrificed their lives to prove that man could fly in space.Filled with rare and little-known stories, Space Oddities will bring the final frontier to the homes of diehard space readers and armchair astronauts alike. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

The history of film calls to mind unforgettable photographs, famous directors, and the glitz and hustle of the media business. But there is another tale to tell that connects film as a material to the twentieth century's history of war, destruction, and cruelty. This story comes into focus during World War II at the factories of Tennessee Eastman, where photographic giant Kodak produced the rudiments of movie magic. Not far away, at Oak Ridge, Kodak was also enriching uranium for the Manhattan Project--uranium mined in the Belgian Congo and destined for the bomb that fell on Hiroshima. While the world's largest film manufacturer transformed into a formidable military contractor, across the ocean its competitor Agfa grew entangled with Nazi Germany's machinery of war. After 1945, Kodak's film factories stood at the front lines of a new, colder war, as their photosensitive products became harbingers of the dangers of nuclear fallout. Following scientists, soldiers, prisoners, and spies through Kodak's and Agfa's global empires, Alice Lovejoy links the golden age of cinema and photography to colonialism, the military-industrial complex, radioactive dust, and toxic waste. Revelatory and chilling, Tales of Militant Chemistry shows how film became a weapon whose chemistry irrevocably shaped the world we live in today. Alice Lovejoy is author of the award-winning Army Film and the Avant Garde: Cinema and Experiment in the Czechoslovak Military. A former editor at Film Comment, she is Professor of film and media studies at the University of Minnesota. Caleb Zakarin is editor of the New Books Network. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

What's the secret to keeping your balance? The ear does more than hear: it helps us stay stable by perceiving movements and gravity. Elegant sensors deep within the skull detect every twist, turn, and tumble, powering swift reflexes that keep vision and balance steady. This is the vestibular system. It's primordial and ubiquitous: every animal has one, and even plants have a rudimentary version. It works so well that we take it for granted--until it fails. How does this remarkable system function? What happens when it goes haywire? How can modern medicine treat vestibular disease? The Great Balancing Act: An Insider's Guide to the Human Vestibular System (Columbia UP, 2025) tells the story of the vestibular system, from T. rex hearing organs to cochlear implants, and from the unsung power of hair cells to inner-ear problems in outer space. Combining neuroscience, history, and medicine, Jeffrey D. Sharon--a vestibular doctor and researcher--explains the sense of balance using accessible language and wry humor. He recounts how pioneering scientists solved the mysteries of the vestibular system and shows why it is necessary for spatial reasoning and abstract thought. Sharon explores the devastating consequences of vestibular problems such as vertigo, dizziness, and imbalance, offering an expert, patient-friendly look at emerging and future treatments. Engaging and entertaining, this book invites readers to discover a little-known yet vital part of ourselves. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Calculus Reordered: A History of the Big Ideas (Princeton UP, 2019) takes readers on a remarkable journey through hundreds of years to tell the story of how calculus evolved into the subject we know today. David Bressoud explains why calculus is credited to seventeenth-century figures Isaac Newton and Gottfried Leibniz, and how its current structure is based on developments that arose in the nineteenth century. Bressoud argues that a pedagogy informed by the historical development of calculus represents a sounder way for students to learn this fascinating area of mathematics. Delving into calculus’s birth in the Hellenistic Eastern Mediterranean—particularly in Syracuse, Sicily and Alexandria, Egypt—as well as India and the Islamic Middle East, Bressoud considers how calculus developed in response to essential questions emerging from engineering and astronomy. He looks at how Newton and Leibniz built their work on a flurry of activity that occurred throughout Europe, and how Italian philosophers such as Galileo Galilei played a particularly important role. In describing calculus’s evolution, Bressoud reveals problems with the standard ordering of its curriculum: limits, differentiation, integration, and series. He contends that the historical order—integration as accumulation, then differentiation as ratios of change, series as sequences of partial sums, and finally limits as they arise from the algebra of inequalities—makes more sense in the classroom environment. Exploring the motivations behind calculus’s discovery, Calculus Reordered highlights how this essential tool of mathematics came to be. David M. Bressoud is DeWitt Wallace Professor of Mathematics at Macalester College and Director of the Conference Board of the Mathematical Sciences. His many books include Second Year Calculus and A Radical Approach to Lebesgue’s Theory of Integration. He lives in St. Paul, Minnesota. Mark Molloy is the reviews editor at MAKE: A Literary Magazine. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

A leading astrobiologist "demonstrates how becoming a true space-faring species is more than just humanity's future" (Adam Frank, author of The Little Book of Aliens)--it is an evolutionary event at least as important as life's first journey from sea to land The story of life has always been one of great transitions, of crossing new frontiers. The dawn of life itself is one; so, too, is the first time two cells stuck together rather than drifting apart. And perhaps most dramatic were the moves from the sea to land, land to air. Each transition has witnessed wild storms of innovation, opportunity, and hazard. It might seem that there are no more realms for life to venture. But there is one: space. In The Giant Leap: Why Space Is the Next Frontier in the Evolution of Life (Hachette UK, 2025), astrobiologist Caleb Scharf argues that our journey into space isn't simply a giant leap for humankind--it's life's next great transition, an evolution of evolution itself. Humans and our technology are catalysts for an interplanetary transformation, marking a disruption in the story of life as fundamental as life's movement from sea to land, and land to sky. Inspired by Darwin's account of his journey on the Beagle, and packed with stories from the past, present, and future of space travel, The Giant Leap thrills at both life's creativity and the marvels of technology that have propelled us into the cosmos. And it offers an awesome glimpse of the grander vistas that wait in the great beyond. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Statistics are everywhere: in news reports, at the doctor's office, and in every sort of forecast, from the stock market to the weather. Blogger, teacher, and computer scientist Allen B. Downey knows well that people have an innate ability both to understand statistics and to be fooled by them. As he makes clear in this accessible introduction to statistical thinking, the stakes are big. Simple misunderstandings have led to incorrect medical prognoses, underestimated the likelihood of large earthquakes, hindered social justice efforts, and resulted in dubious policy decisions. There are right and wrong ways to look at numbers, and Downey will help you see which are which. Probably Overthinking It: How to Use Data to Answer Questions, Avoid Statistical Traps, and Make Better Decisions (University of Chicago Press, 2023) uses real data to delve into real examples with real consequences, drawing on cases from health campaigns, political movements, chess rankings, and more. He lays out common pitfalls--like the base rate fallacy, length-biased sampling, and Simpson's paradox--and shines a light on what we learn when we interpret data correctly, and what goes wrong when we don't. Using data visualizations instead of equations, he builds understanding from the basics to help you recognize errors, whether in your own thinking or in media reports. Even if you have never studied statistics--or if you have and forgot everything you learned--this book will offer new insight into the methods and measurements that help us understand the world. Allen B. Downey is a curriculum designer at the online learning company Brilliant and professor emeritus of computer science at Olin College. Gregory McNiff is a Managing Director in the New York office of the Blueshirt Group, an IR firm focused on technology. Greg holds an MBA from the University of Chicago Booth School of Business, an M. Litt. in Shakespeare Studies from the University of St. Andrews and a B.A. in Classical Languages from Columbia University. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

The story behind Dr. Gerta Keller’s world-shattering scientific discovery that dinosaur extinction was NOT caused by asteroid impact, but rather by volcanic eruptions on the Indian peninsula, a discovery that highlights today’s existential threat of greenhouse gasses and climate change—and one that sparked an all-out war waged by the scientific establishment.Part scientific detective story, part personal odyssey, The Last Extinction: The Real Science Behind the Death of the Dinosaurs (Diversion Books, 2025) is the definitive account of a radical theory that has reshaped how we understand our planet’s past and, as we face the possibility of a sixth extinction, how we might survive its future.For decades, the dominant theory held that an asteroid impact caused the dinosaurs’ extinction. But Princeton Geologist Dr. Gerta Keller followed the evidence to the truth: Deccan volcanism, a series of massive volcanic eruptions in India, triggered a long-term climate catastrophe and Earth’s fifth mass extinction. Her findings upended the field and ignited a bitter feud in modern science—what became known as the “Dinosaur Wars.”Raised in poverty on a Swiss farm and told she could never be a scientist, Keller defied expectations, earning her PhD at Stanford and battling her way into the highest ranks of Geology, eventually becoming a Professor of Paleontology and Geology at Princeton University. Her refusal to back down in the face of ridicule, sabotage, and sexism makes her story as thrilling as her science, which offers urgent insight into today’s climate crisis: Sustained planetary upheaval—not a single cataclysmic event—can plunge the planet into an age of death. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

Over the centuries, we have learned to peer into what was once invisible. Imaging devices like cameras, telescopes, microscopes, and MRI machines map the world around, beyond, and within us in ways the naked eye could never see. In so doing, these technologies have transformed our understanding of our place in the universe and our conception of our own bodies--and we may be on the cusp of an even greater revolution. Daniel K. Sodickson--a physicist and biomedical imaging innovator--explores the rich history and surprising future of vision, from the evolution of eyes to emerging high-tech devices. Beginning in the early oceans, when organisms first developed sight, The Future of Seeing: How Imaging is Changing the World (Columbia UP, 2025) tells the stories of the many remarkable tools people have invented to extend our natural vision. Ranging from the tales of brilliant inventors to profiles of everyday people, this book shows how imaging has transformed the practice of medicine, reshaped the global economy, and complicated the notion of privacy. In the era of artificial intelligence, Sodickson argues, it will be reinvented even further, emulating not only our senses but also our brains. Inviting and eye-opening, The Future of Seeing is a revelatory look at what imaging teaches us about the way we see the world, each other, and ourselves. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

When does comedy become more than a laugh? Ben Mangrum of MIT joins RtB to discuss his new book, The Comedy of Computation: Or, How I Learned to Stop Worrying and Love Obsolescence (Stanford UP, 2025), which in some ways is organized around “the intriguing idea that human knowledge work is our definitive feature and yet the machines we are ourselves made are going to replace us at it.” Comedy has provided a toolbox (Charles Tilly calls them "collective repertoires") for responding to the looming obsolescence of knowledge workers.John's interest in Menippean satire within science fiction leads him to ask about about the sliding meanings of comedy and its pachinko machine capacity; he loves the way Ben uses the word and concept of doubling,; Ben explains how the computer may either queer (in an antisocial way) or get assimilated into romantic heteronormative pairings. John asks about Donna Haraway’s 1985 A Cyborg Manifesto and teh way it denaturalizes gender roles and the way new technological affordances (from the Acheulean axe that Malafouris discusses to the Apple watch) redefine human roles. Ben delves into the minstrelsy pre-history of the photo-robots going as far back as the late 19th century. They unpack the distinctively American Leo Marxian optimism of The Machine in the Garden (1964) that spreads back as far as the proto-robots like The Steam Man of the Prairies(1868) and good old Tik-Tok in the Wizard of Oz novels. John asks about double-edged nature of Ben’s claim that comic “genericity provides forms for making a computationally mediated social world seem more habitable, even as it also provides Is for criticizing and objecting to that world." First you get description says Ben--and then sometimes critique. John asks about the iterability of the new: how much of what seems new actually New New (in the sense of that great 1999 Michael Lewis book, The New New Thing)? Mentioned in the episode: The Desk Set a play William Marchand and a movie starring Katherine Hepburn. How might a computer be incorporated into the sociability of a couple? Her (Spike Jonze,, 2013) computer meets human makes the rom-com into a coupling machine. WarGames (1983( ends with Matthew Broderick and Ally Sheedy (not Ione Skye—silly John!) paired. But also with Broderick and the formerly deadly computer settling down to “how about a nice game of chess”? Black Mirror as the 2020’s version of the same dark satire as the 1950’s Twilight Zone. John asks about Stanislaw Lem’s Cyberiad, and the comic coupling of Kirk and Spock and the death-as-computer comedy of Douglas Adam’s Hitchhiker’s Guide to the Galaxy (1979). Leo Marx, The Machine in the Garden (1964). Dave Eggers: the joke structure as critique in The Circle and The Every. John Saybrook wrote in the New Yorker about an eye-opening conversation with Bill Gates in 1994. Istvan Csicsery-Ronay's Seven Beauties of Science Fiction on the “fictionalization of everyday life" Recallable Books: Elif Batuman The Idiot (2017) Richard Powers, Plowing the Dark (2000) Sally Rooney, Conversations with Friends (2017) Listen and Read here. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science

How the science of evolution explains how everything came to be, from bacteria and blue whales to cell phones, cities, and artificial intelligence Everything Evolves: Why Evolution Explains More Than We Think, from Proteins to Politics (Princeton UP, 2025) reveals how evolutionary dynamics shape the world as we know it and how we are harnessing the principles of evolution in pursuit of many goals, such as increasing the global food supply and creating artificial intelligence capable of evolving its own solutions to thorny problems. Taking readers on an astonishing journey, Mark Vellend describes how all observable phenomena in the universe can be understood through two sciences. The first is physics. The second is the science of evolvable systems. Vellend shows how this Second Science unifies biology and culture and how evolution gives rise to everything from viruses and giraffes to nation-states, technology, and us. He discusses how the idea of evolution had precedents in areas such as language and economics long before it was made famous by Darwin, and how only by freeing ourselves of the notion that the study of evolution must start with biology can we appreciate the true breadth of evolutionary processes. A sweeping tour of the natural and social sciences, Everything Evolves is an essential introduction to one of the two key pillars to the scientific enterprise and an indispensable guide to understanding some of the most difficult challenges of the Anthropocene. Learn more about your ad choices. Visit megaphone.fm/adchoices Support our show by becoming a premium member! https://newbooksnetwork.supportingcast.fm/science