New Books in Science

Is morality solely a human creation? Or can we find evidence of morality in other parts of nature? Honeybees and flowers have co-evolved to form a mutualistic relationship. This means that these creatures have developed optimization processes that ultimately contribute to the continuity of life itself, pointing towards the existence of morality between the two.

In this podcast episode, Dr. Christopher Ketcham, an independent researcher, discusses his theories on how studying the flower and honeybee facultative mutualism can help us to gain insight into the emergence of morality in nature. His discussion is an extension of his book “Flowers and Honeybees: A Study of Morality In Nature” published in the Critical Plant Studies series of Brill.

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“How did life begin? Most things in the universe aren't alive, and yet if you trace the evolutionary history of plants and animals back far enough, you will find that, at some point, neither were we. Scientists have wrestled with the problem through the ages, and yet they still don’t agree on what kind of answer they are even looking for. But in 2013, at just 30 years old, physicist Jeremy England published a paper that has utterly upended the ongoing study of life’s origins.

In Every Life is on Fire: How Thermodynamics Explains the Origins of Living Things (Basic Books, 2020), England presents, for the first time for a general audience, his groundbreaking theory of dissipative adaptation. Described simply, in any disordered system, matter clumps together and breaks apart mostly randomly. But some of the clumps that form momentarily dissipate more energy, and these structures are less likely to fall apart. Over time, they become better at both withstanding the disorder surrounding them and creating copies of themselves. From this deep insight, grounded in thermodynamics, England isolates the emergence of the first life-like behaviors. As he shows, rather than being a stroke of miraculous luck, life-like fine-tuning can emerge in matter under a variety of fairly generic experimental conditions.

In this fascinating account, England walks readers through a range of different concepts in physics and biology to sketch out his novel description of how life might emerge. One of the beauties of his approach is the way it matches recognizably with the messy complexity of the everyday world, from the way sleet slides down a windshield in cold rain to how salt and pepper grains dance together in a pan of heated oil.

But that is not the whole story. While the difference between being alive or not may seem as obvious as night and day, physics does not in fact make a clear distinction. That, as England argues, is a matter of perspective, and throughout the book he describes what he sees as the remarkable synergy between the account of life’s origins given by physics, and the account given in the Hebrew Bible. In so doing, England reckons with what, if anything, science can really tell us about life’s great mysteries.

Full of scientific and philosophical insight, Every Life is on Fire is a singular book from one of the most exciting physicists of his generation.

Jeremy England is senior director in artificial intelligence at GlaxoSmithKline, principal research scientist at Georgia Tech, and is the former Thomas D. & Virginia W. Cabot Career Development Associate Professor of Physics at MIT. He was a Rhodes Scholar, a Hertz Fellow, and was named one of Forbes 30 Under 30 Rising Stars in Science. He lives in Brookline, MA.

Galina Limorenko is a post-doctoral candidate in Neuroscience with a focus on biochemistry and molecular biology of neurodegenerative diseases at EPFL in Switzerland. You can reach her at [email protected]

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Mama's Last Hug: Animal Emotions and What They Tell Us about Ourselves (W. W. Norton & Company) is a fascinating exploration of the rich emotional lives of animals, beginning with Mama, a chimpanzee matriarch who formed a deep bond with biologist Jan van Hooff.

Her story and others like it—from dogs “adopting” the injuries of their companions, to rats helping fellow rats in distress, to elephants revisiting the bones of their loved ones—show that humans are not the only species with the capacity for love, hate, fear, shame, guilt, joy, disgust, and empathy. Frans de Waal opens our hearts and minds to the many ways in which humans and other animals are connected.

Frans de Waal, author of Mama's Last Hug and Are We Smart Enough to Know How Smart Animals Are?, is a professor of psychology at Emory University and director of the Living Links Center at the Yerkes National Primate Research Center. He lives in Atlanta, Georgia.

Mark Molloy is the reviews editor at MAKE: A Literary Magazine.

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Crows can be found almost everywhere that people are, from tropical islands to deserts and arctic forests, from densely populated cities to suburbs and farms. Across these diverse landscapes, many species of crow are doing well: their intelligent and adaptive ways of life have allowed them to thrive amid human-driven transformations. Indeed, crows are frequently disliked for their success, seen as pests, threats, and scavengers on the detritus of human life. But among the vast variety of crows, there are also critically endangered species that are barely hanging on to existence, some of them the subjects of passionate conservation efforts.

The Wake of Crows: Living and Dying in Shared Worlds (Columbia UP, 2019) is an exploration of the entangled lives of humans and crows. Focusing on five key sites, Thom van Dooren asks how we might live well with crows in a changing world. He explores contemporary possibilities for shared life emerging in the context of ongoing processes of globalization, colonization, urbanization, and climate change. Moving among these diverse contexts, this book tells stories of extermination and extinction alongside fragile efforts to better understand and make room for other species. Grounded in the careful work of paying attention to particular crows and their people, The Wake of Crows is an effort to imagine and put into practice a multispecies ethics. In so doing, van Dooren explores some of the possibilities that still exist for living and dying well on this damaged planet.

Thom van Dooren is associate professor at the University of Sydney. He is the author of Flight Ways: Life and Loss at the Edge of Extinction (Columbia, 2014) and coeditor of Extinction Studies: Stories of Time, Death, and Generations (Columbia, 2017).

Mark Molloy is the reviews editor at MAKE: A Literary Magazine.

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Nature is the premier weekly journal of science, the journal where specialists go to read and publish primary research in their fields. But Nature is also a science magazine, a combination unusual in journal publishing because in an issue of Nature, research stands side by side with editorials, news and feature reporting, and opinion articles. In fact, over two-thirds of the pieces Nature publishes are journalism and opinion content. This is the remit of Helen Pearson.

Helen Pearson is Chief Magazine Editor of Nature. After her PhD, Helen wanted a "broader view" of science, and so she chose science journalism. Helen has written award-winning journalism, and she is the author of The Life Project, voted 2016's best science book by The Observer and a best book of the year by The Economist. Today, Helen can look back on a distinguished career at Nature, where she continues to make a significant contribution to conversations around and in the scientific communities Nature aims to reach.

Scholarly Communications is the podcast series about how knowledge gets known. Scholarly Communications adheres to the principle that research improves when scholars better understand their role as communicators. Give scholars more opportunities to learn about publishing, and scholars will communicate their research better.

Daniel Shea, heads Scholarly Communications, a Special Series on the New Books Network. Daniel is Director of the Writing Program at Heidelberg University, Germany. Just write [email protected]

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Dr. Christopher Harris (@chrisharris) is a neuroscientist, engineer and educator at the EdTech company Backyard Brains. He is principal investigator on an NIH-funded project to develop brain-based robots for neuroscience education. In their recent open-access research paper, Dr. Harris and his team describe, and present results from, their classroom-based pilots of this new and highly innovative approach to neuroscience and STEM education. They argue that neurorobotics has enormous potential as an education technology, because it combines multiple activities with clear educational benefits including neuroscience, active learning, and robotics.

Dr. Harris did his undergraduate degree in Psychology and Philosophy at the University of Warwick, where he developed his life-long love of the brain. For his graduate work at the University of Sussex and subsequent postdoctoral work at the National Institutes of Health he applied electrophysiological, optical and computational techniques to construct cellular-resolution maps of large and diverse neural circuits. He is particularly interested in reward-system, visual system, and central motor pattern generator circuits.

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 (www.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.

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In Merchants of Medicine: The Commerce and Coercion of Health in Britain’s Long Eighteenth Century (The University of Chicago Press), medicines embody the hopes of those who prepared, sold, and ingested them.

By investigating the different contexts and practices associated with the British long-distance trade in patent medicines, Zachary Dorner unravels the intertwined history of financial markets, health concerns, and colonial warfare. He argues that from the late seventeenth-century, medicines were produced, distributed, and consumed in new ways, providing solutions to the problems of labor shortages in the armed forces, trading companies and plantations, while also informing the categories of difference that organized such institutions.

Zachary Dorner is the Patrick Henry Postdoctoral Fellow in history at Johns Hopkins University.

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Some people insist that culture is strictly a human accomplishment. What are those people afraid of? Becoming Wild: How Animal Cultures Raise Families, Create Beauty, and Achieve Peace (Henry Holt and Co.) looks into three cultures of other-than-human beings in some of Earth’s remaining wild places. It shows how if you’re a sperm whale, a scarlet macaw, or a chimpanzee, you too experience your life with the understanding that you are an individual within a particular community.

You too are not who you are by genes alone; your culture is a second form of inheritance, received from thousands of individuals as pools of knowledge passing through generations like an eternal torch. You too may raise young, know beauty, or struggle to negotiate a peace. And your culture, too, changes and evolves. As situations shift, so does your community’s capacity for learning, especially social learning, which allows behaviors to adjust much faster than genes alone could adapt.

Becoming Wild brings readers close to the lives of non-human animals to show how other creatures teach and learn. With reporting from deep in nature, alongside portraits of various animals in their free-living communities, Safina offers a fresh understanding of what is constantly going on beyond humanity. Readers are taken behind the curtain of life on Earth and asked to reckon with the most urgent of questions: Who are we here with?

Carl Safina’s lyrical non-fiction writing explores how humans are changing the living world, and what the changes mean for non-human beings and for us all. His work fuses scientific understanding, emotional connection, and a moral call to action. His writing has won a MacArthur “genius” prize; Pew, Guggenheim, and National Science Foundation Fellowships; book awards from Lannan, Orion, and the National Academies; and the John Burroughs, James Beard, and George Rabb medals.

Mark Molloy is the reviews editor at MAKE: A Literary Magazine.

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Psychologists and neuroscientists struggle with how best to interpret human motivation and decision making. The assumption is that below a mental “surface” of conscious awareness lies a deep and complex set of inner beliefs, values, and desires that govern our thoughts, ideas, and actions, and that to know this depth is to know ourselves. In the The Mind Is Flat: The Remarkable Shallowness of the Improvising Brain (Yale UP, 2019), behavioural scientist Nick Chater contends just the opposite: rather than being the plaything of unconscious currents, the brain generates behaviors in the moment based entirely on our past experiences. Engaging the reader with eye-opening experiments and visual examples, Chater first demolishes our intuitive sense of how our mind works, then argues for a positive interpretation of the brain as a ceaseless and creative improviser.

Dr. Nick Chater is Professor of behavioral science at the Warwick Business School and cofounder of Decision Technology Ltd. He has contributed to more than two hundred articles and book chapters and is author, co-author, or co-editor of fourteen books.

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 (www.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.

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A life shared with pets brings many emotions. We feel love for our companions, certainly, and happiness at the thought that we’re providing them with a safe, healthy life. But there’s another emotion, less often acknowledged, that can be nearly as powerful: guilt. When we see our cats gazing wistfully out the window, or watch a goldfish swim lazy circles in a bowl, we can’t help but wonder: are we doing the right thing, keeping these independent beings locked up, subject to our control? Is keeping pets actually good for the pets themselves?

That’s the question that animates Jessica Pierce’s powerful Run, Spot, Run: The Ethics of Keeping Pets (University of Chicago Press). A lover of pets herself (including, over the years, dogs, cats, fish, rats, hermit crabs, and more), Pierce understands the joys that pets bring us. But she also refuses to deny the ambiguous ethics at the heart of the relationship, and through a mix of personal stories, philosophical reflections, and scientifically informed analyses of animal behavior and natural history, she puts pet-keeping to the test.

Is it ethical to keep pets at all? Are some species more suited to the relationship than others? Are there species one should never attempt to own? And are there ways that we can improve our pets’ lives, so that we can be confident that we are giving them as much as they give us?

Deeply empathetic, yet rigorous and unflinching in her thinking, Pierce has written a book that is sure to help any pet owner, unsettling assumptions but also giving them the knowledge to build deeper, better relationships with the animals with whom they’ve chosen to share their lives.

Jessica Pierce is an American bioethicist, philosopher, and writer. She currently has a loose affiliation with the Center for Bioethics and Humanities, University of Colorado Denver, but considers herself mostly independent.

Mark Molloy is the reviews editor at MAKE: A Literary Magazine.

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