New Books in Biology and Evolution

Dr Daniel Gibbs is one of 50 million people worldwide with an Alzheimer's disease diagnosis. Unlike most patients with Alzheimer's, however, Dr Gibbs worked as a neurologist for twenty-five years, caring for patients with the very disease now affecting him. Also unusual is that Dr Gibbs had begun to suspect he had Alzheimer's several years before any official diagnosis could be made. Forewarned by genetic testing showing he carried alleles that increased the risk of developing the disease, he noticed symptoms of mild cognitive impairment long before any tests would have alerted him. In A Tattoo on my Brain: A Neurologist's Personal Battle against Alzheimer's Disease (Cambridge UP, 2021), Dr Gibbs documents the effect his diagnosis has had on his life and explains his advocacy for improving early recognition of Alzheimer's. Weaving clinical knowledge from decades caring for dementia patients with his personal experience of the disease, this is an optimistic tale of one man's journey with early-stage Alzheimer's disease.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/adchoices

Often seen as an outlier in science, Gaia has run a long and varied course since its formulation in the 1970s by atmospheric chemist James Lovelock and microbiologist Lynn Margulis. Gaian Systems: Lynn Margulis, Neocybernetics, and the End of the Anthropocene (U Minnesota Press, 2020) is a pioneering exploration of the dynamic and complex evolution of Gaia's many variants, with special attention to Margulis's foundational role in these developments.Bruce Clarke assesses the different dialects of systems theory brought to bear on Gaia discourse. Focusing in particular on Margulis's work--including multiple pieces of her unpublished Gaia correspondence--he shows how her research and that of Lovelock was concurrent and conceptually parallel with the new discourse of self-referential systems that emerged within neocybernetic systems theory. The recent Gaia writings of Donna Haraway, Isabelle Stengers, and Bruno Latour contest its cybernetic status. Clarke engages Latour on the issue of Gaia's systems description and extends his own systems-theoretical synthesis under what he terms "metabiotic Gaia." This study illuminates current issues in neighboring theoretical conversations--from biopolitics and the immunitary paradigm to NASA astrobiology and the Anthropocene. Along the way, he points to science fiction as a vehicle of Gaian thought.Delving into many issues not previously treated in accounts of Gaia, Gaian Systems describes the history of a theory that has the potential to help us survive an environmental crisis of our own making.Tom Scholte is a Professor of Directing and Acting in the Department of Theatre and Film at the University of British Columbia located on the unceded, ancestral, and traditional territory of the Musqueam people. Learn more about your ad choices. Visit megaphone.fm/adchoices

How could you lose your memory overnight, and what would it mean? The day neurologist Jed Barash sees the baffling brain scan of a young patient with devastating amnesia marks the beginning of a quest to answer those questions. First detected in a cluster of stigmatized opioid overdose victims in Massachusetts with severe damage to the hippocampus--the brain's memory center--this rare syndrome reveals how the tragic plight of the unfortunate few can open the door to advances in medical science.After overcoming initial skepticism that investigating the syndrome is worth the effort--and that fentanyl is the likely culprit--Barash and a growing team of dedicated doctors explore the threat that people who take opioids chronically as prescribed to treat severe pain may gradually put their memories at risk. At the same time, they begin to grasp the potential for this syndrome to shed light on the most elusive memory thief of all--Alzheimer's disease.Through the prism of this fascinating story, Aguirre goes on to examine how researchers tease out the fundamental nature of memory and the many mysteries still to be solved. Where do memories live? Why do we forget most of what happens in a day but remember some events with stunning clarity years later? How real are our memories? And what purpose do they actually serve?Perhaps the greatest mystery in The Memory Thief: And the Secrets Behind How We Remember (Pegasus, 2021) is why Alzheimer's has evaded capture for a century even though it afflicts tens of millions around the world and lies in wait for millions more. Aguirre deftly explores this question and reveals promising new strategies and developments that may finally break the long stalemate in the fight against this dreaded disease.But at its core, Aguirre's genre-bending and deeply-reported book is about paying attention to the things that initially don't make sense--like the amnestic syndrome--and how these mysteries can move science closer to an ever-evolving version of the truth.The research and writing of The Memory Thief was supported in part by a grant from the Alfred P. Sloan Foundation Program in Public Understanding of Science and Technology.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/adchoices

From rocky coves at Mendocino and Monterey to San Diego’s reefs, abalone have held a cherished place in California culture for millennia. Prized for iridescent shells and delectable meat, these unique shellfish inspired indigenous artisans, bohemian writers, California cuisine, and the popular sport of skin diving, but also became a highly coveted commercial commodity. Mistakenly regarded as an inexhaustible seafood, abalone ultimately became vulnerable to overfishing and early impacts of climate change.As the first and only comprehensive history of these once abundant but now tragically imperiled shellfish, Abalone: The Remarkable History and Uncertain Future of California’s Iconic Shellfish (Oregon State University Press, 2020) guides the reader through eras of discovery, exploitation, scientific inquiry, fierce disputes between sport and commercial divers, near-extinction, and determined recovery efforts. Combining rich cultural and culinary history with hard-minded marine science, grassroots activism, and gritty politics, Ann Vileisis chronicles the plight of California’s abalone species and the growing biological awareness that has become crucial to conserve these rare animals into the future.Abalone reveals the challenges of reckoning with past misunderstandings, emerging science, and political intransigence, while underscoring the vulnerability of wild animals to human appetites and environmental change. An important contribution to the emerging field of marine environmental history, this is a must-read for scientists, conservationists, environmental historians, and all who remember abalone fondly.About the author: Ann Vileisis is an award-winning independent scholar. Her books explore our human relationship with nature, food, and the environment through history, providing deeper perspective and insight into pressing modern-day issues. She is author of Kitchen Literacy: How We Lost Knowledge of Where Food Comes from and Why We Need to Get It Back and Discovering the Unknown Landscape: A History of America’s Wetlands. Vileisis has spoken about her books to audiences across America.Kathryn B. Carpenter is a doctoral candidate in the history of science at Princeton University. She is currently researching the history of tornado science and storm chasing in the twentieth-century United States. You can reach her on twitter, @katebcarp. Learn more about your ad choices. Visit megaphone.fm/adchoices

Conventional wisdom about running is passed down like folklore (and sometimes contradicts itself): the right kind of shoe prevents injury—or running barefoot, like our prehistoric ancestors, is best; eat a high-fat diet—and also carbo load before a race; running cures depression—but it might be addictive; running can save your life—although it can also destroy your knee cartilage. Often it's hard to know what to believe. In Running Smart: How Science Can Improve Your Endurance and Performance (MIT Press, 2021), Mariska van Sprundel, a science journalist and recreational runner who has had her fair share of injuries, sets out to explore the science behind such claims.In her quest, van Sprundel reviews the latest developments in sports science, consults with a variety of experts, and visits a sports lab to have her running technique analyzed. She learns, among other things, that according to evolutionary biology, humans are perfectly adapted to running long distances (even if our hunter-gatherer forebears suffered plenty of injuries); that running sets off a shockwave that spreads from foot to head, which may or may not be absorbed by cushioned shoes; and that a good sports bra controls the ping pong–like movements of a female runner's breasts. She explains how the body burns fuel, the best foods to eat before and after running, and what might cause “runner's high.” More than fifty million Americans are runners (and a slight majority of them are women). This engaging and enlightening book will help both novice and seasoned runners run their smartest.Mariska van Sprundel is a freelance science journalist who has written for Runner's World and other publications. The creator of The Rational Runner, a blog about science and running, she is a running instructor for recreational runners at a Utrecht athletics club.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/adchoices

Stephen J. Pyne's new book The Pyrocene: How We Created an Age of Fire, and What Happens Next (U California Press, 2021) tells the story of what happened when a fire-wielding species, humanity, met an especially fire-receptive time in Earth's history. Since terrestrial life first appeared, flames have flourished. Over the past two million years, however, one genus gained the ability to manipulate fire, swiftly remaking both itself and eventually the world. We developed small guts and big heads by cooking food; we climbed the food chain by cooking landscapes; and now we have become a geologic force by cooking the planet.Some fire uses have been direct: fire applied to convert living landscapes into hunting grounds, forage fields, farms, and pastures. Others have been indirect, through pyrotechnologies that expanded humanity's reach beyond flame's grasp. Still, preindustrial and Indigenous societies largely operated within broad ecological constraints that determined how, and when, living landscapes could be burned. These ancient relationships between humans and fire broke down when people began to burn fossil biomass—lithic landscapes—and humanity’s firepower became unbounded. Fire-catalyzed climate change globalized the impacts into a new geologic epoch. The Pleistocene yielded to the Pyrocene. Learn more about your ad choices. Visit megaphone.fm/adchoices

Anil Seth's quest to understand the biological basis of conscious experience is one of the most exciting contributions to twenty-first-century science.An unprecedented tour of consciousness thanks to new experimental evidence, much of which comes from Anil Seth's own lab. His radical argument is that we do not perceive the world as it objectively is, but rather that we are prediction machines, constantly inventing our world and correcting our mistakes by the microsecond, and that we can now observe the biological mechanisms in the brain that accomplish this process of consciousness.Seth's work has yielded new ways to communicate with patients previously deemed unconscious, as well as promising methods of coping with brain damage and disease. Being You: A New Science of Consciousness (Dutton, 2020) sheds light on the future of AI and virtual/augmented reality, adds empirical evidence to cutting-edge ideas of how the brain works, and ushers in a new age in the study of the mystery of human consciousness. Being You is a life-changing existential insight into being you.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/adchoices

Cultivating Knowledge: Biotechnology, Sustainability and the Human Cost of Cotton Capitalism in India by Andrew Flachs (University of Arizona Press, 2019) tells a story of how farmers in rural south India evaluate agricultural success through shifting calculations of social meaning, performance, and economic aspirations. Navigating multiple avenues of incentives, Dr. Flachs moves beyond the hidden links of consumption and production to concerns about how people engage with global change on the level of the farm field. By choosing to plant either genetically modified or certified organic cotton seeds, farmers risk their livelihoods by participating in diverging courses of sustainable agriculture. The farmer’s choice of seed reflects a performance of transformation regarding knowledge and agrarian sensibilities within rapidly changing socioeconomic and material realities that are influenced by both a colonial past and the neoliberal present. As Andrew put it, “a seed is a choice that cannot be taken back.(3)” Learn more about your ad choices. Visit megaphone.fm/adchoices

Autism: A Genetic Perspective is based on an in-depth filmed conversation between Howard Burton and Jay Gargus, Professor of Physiology, Biophysics and Pediatrics and Director of the Center for Autism Research and Translation at UC Irvine. This wide-ranging conversation examines the recent explosion in our genetic understanding and its implications for the future of medicine, together with the importance of understanding the underlying molecular mechanisms in order to successfully treat a wide range of genetic disorders. Prof. Gargus focuses on autism, dispelling myths associated with the condition, advocating why a treatment should be actively pursued, and illustrating what we can learn from the recent breakthrough in cystic fibrosis research.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/adchoices

Climate change is a hoax--and so is coronavirus. Vaccines are bad for you. These days, many of our fellow citizens reject scientific expertise and prefer ideology to facts. They are not merely uninformed--they are misinformed. They cite cherry-picked evidence, rely on fake experts, and believe conspiracy theories. How can we convince such people otherwise? How can we get them to change their minds and accept the facts when they don't believe in facts? In How to Talk to a Science Denier (MIT Press, 2021), Lee McIntyre shows that anyone can fight back against science deniers, and argues that it's important to do so. Science denial can kill.Drawing on his own experience--including a visit to a Flat Earth convention--as well as academic research, McIntyre outlines the common themes of science denialism, present in misinformation campaigns ranging from tobacco companies' denial in the 1950s that smoking causes lung cancer to today's anti-vaxxers. He describes attempts to use his persuasive powers as a philosopher to convert Flat Earthers; surprising discussions with coal miners; and conversations with a scientist friend about genetically modified organisms in food. McIntyre offers tools and techniques for communicating the truth and values of science, emphasizing that the most important way to reach science deniers is to talk to them calmly and respectfully--to put ourselves out there, and meet them face to face. 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/adchoices