Math & Science

What draws us to the beauty of a peacock, the flight of an eagle, or the song of a nightingale? Why are birds so significant in our lives and our sense of the world? And what do our ways of thinking about and experiencing birds tell us about ourselves? Birdscapes is a unique meditation on the variety of human responses to birds, from antiquity to today, and from casual observers to the globe-trotting twitchers who sometimes risk life, limb, and marriages simply to add new species to their life lists.

Drawing extensively on literature, history, philosophy, and science, Jeremy Mynott puts his own experiences as a birdwatcher in a rich cultural context. His sources range from the familiar--Thoreau, Keats, Darwin, and Audubon--to the unexpected--Benjamin Franklin, Giacomo Puccini, Oscar Wilde, and Monty Python. Just as unusual are the extensive illustrations, which explore our perceptions and representations of birds through images such as national emblems, women's hats, professional sports logos, and a Christmas biscuit tin, as well as classics of bird art. Each chapter takes up a new theme--from rarity, beauty, and sound to conservation, naming, and symbolism--and is set in a new place, as Mynott travels from his home patch in Suffolk, England, to his away patch in New York City's Central Park, as well as to Russia, Australia, and Greece.

Conversational, playful, and witty, Birdscapes gently leads us to reflect on large questions about our relation to birds and the natural world. It encourages birders to see their pursuits in a broader human context--and it shows nonbirders what they may be missing.

Black holes. What even are they? In brief, a black hole is a region of spacetime so curved by gravity that even light cannot escape it. Peculiar objects, and notoriously difficult to understand, black holes are a fascinating fusion of the simple and the complex. Although the mathematics of their behavior is fiendishly difficult, we can explore the subject by starting with basic principles and straightforward thought experiments.

Read on to uncover what's inside a black hole, how scientists discovered this amazing phenomenon, what to do if you find yourself falling into one, and--since no one is likely to turn up and help (you'll find out why)--what you need to do to escape! The author dispels common myths about black holes, provides guidance on how to win several Nobel prizes, and reveals the eventual fate of the Universe (maybe).

Black Holes is part of the Illuminates series of short, accessible books that examine amazing aspects of space, brought to you by Royal Observatory Greenwich.

The Blind Watchmaker is the seminal text for understanding evolution today. In the eighteenth century, theologian William Paley developed a famous metaphor for creationism: that of the skilled watchmaker. In The Blind Watchmaker, Richard Dawkins crafts an elegant riposte to show that the complex process of Darwinian natural selection is unconscious and automatic. If natural selection can be said to play the role of a watchmaker in nature, it is a blind one--working without foresight or purpose.

In an eloquent, uniquely persuasive account of the theory of natural selection, Dawkins illustrates how simple organisms slowly change over time to create a world of enormous complexity, diversity, and beauty.

What might it mean to behold the world with such depth and feeling that it is no longer possible to imagine it as something separate from ourselves, or to live without regard for its well-being? To understand the work of seeing things as an utterly involving moral and spiritual act? Such questions have long occupied the center of contemplative spiritual traditions. In The Blue Sapphire of the Mind, Douglas E. Christie proposes a distinctively contemplative approach to ecological thought and practice that can help restore our sense of the earth as a sacred place. Drawing on the insights of the early Christian monastics as well as the ecological writings of Henry David Thoreau, Aldo Leopold, Annie Dillard, and many others, Christie argues that, at the most basic level, it is the quality of our attention to the natural world that must change if we are to learn how to live in a sustainable relationship with other living organisms and with one another. He notes that in this uniquely challenging historical moment, there is a deep and pervasive hunger for a less fragmented and more integrated way of apprehending and inhabiting the living world--and for a way of responding to the ecological crisis that expresses our deepest moral and spiritual values. Christie explores how the wisdom of ancient and modern contemplative traditions can inspire both an honest reckoning with the destructive patterns of thought and behavior that have contributed so much to our current crisis, and a greater sense of care and responsibility for all living beings. These traditions can help us cultivate the simple, spacious awareness of the enduring beauty and wholeness of the natural world that will be necessary if we are to live with greater purpose and meaning, and with less harm, to our planet.

But unlike the dogmatic neo-atheist of his book's title, de Waal does not scorn religion per se. Instead, he draws on the long tradition of humanism exemplified by the painter Hieronymus Bosch and asks reflective readers to consider these issues from a positive perspective: What role, if any, does religion play for a well-functioning society today? And where can believers and nonbelievers alike find the inspiration to lead a good life?

Rich with cultural references and anecdotes of primate behavior, The Bonobo and the Atheist engagingly builds a unique argument grounded in evolutionary biology and moral philosophy. Ever a pioneering thinker, de Waal delivers a heartening and inclusive new perspective on human nature and our struggle to find purpose in our lives.

In this accessible and engaging book, Matthew Calarco explores key issues in the philosophy of animals and their significance for our contemporary world. He leads readers on a spirited tour of historical and contemporary philosophy, ranging from Plato to Donna Haraway and from the Cynics to the Jains. Calarco unearths surprising insights about animals from a number of philosophers while also underscoring ways in which the philosophical tradition has failed to challenge the dogma of human-centeredness. Along the way, he indicates how mainstream Western philosophy is both complemented and challenged by non-Western traditions and noncanonical theories about animals. Throughout, Calarco uses examples from contemporary culture to illustrate how philosophical theories about animals are deeply relevant to our lives today. The Boundaries of Human Nature shows readers why philosophy can help transform not just the way we think about animals but also how we interact with them.

How brain science answers the most intriguing questions about the meaning of life

Why is life worth living? What makes actions right or wrong? What is reality and how do we know it? The Brain and the Meaning of Life draws on research in philosophy, psychology, and neuroscience to answer some of the most pressing questions about life's nature and value. Paul Thagard argues that evidence requires the abandonment of many traditional ideas about the soul, free will, and immortality, and shows how brain science matters for fundamental issues about reality, morality, and the meaning of life. The ongoing Brain Revolution reveals how love, work, and play provide good reasons for living.

Defending the superiority of evidence-based reasoning over religious faith and philosophical thought experiments, Thagard argues that minds are brains and that reality is what science can discover. Brains come to know reality through a combination of perception and reasoning. Just as important, our brains evaluate aspects of reality through emotions that can produce both good and bad decisions. Our cognitive and emotional abilities allow us to understand reality, decide effectively, act morally, and pursue the vital needs of love, work, and play. Wisdom consists of knowing what matters, why it matters, and how to achieve it.

The Brain and the Meaning of Life shows how brain science helps to answer questions about the nature of mind and reality, while alleviating anxiety about the difficulty of life in a vast universe. The book integrates decades of multidisciplinary research, but its clear explanations and humor make it accessible to the general reader.

Science writer and bestselling author David DiSalvo returns with Brain Changer: How Harnessing Your Brain's Power to Adapt Can Change Your Life. Drawing on the latest research in cognitive psychology, neuroscience, behavioral economics, and communications, DiSalvo replaces self-help with "science-help," giving readers practical steps to change their thinking and their lives.

Known for his accessibility and applicable findings, DiSalvo explains that the human mind operates via a series of "feedback loops" generated in the brain. By identifying how these systems work, DiSalvo shows we can actually redirect our thinking through metacognition, a tool for thinking about thinking, to influence the brain's response.

Using relatable examples and tackling major aspects of our lives including relationships, careers, physical health, and personal development, DiSalvo demonstrates how the brain's enormous capacity to adapt is the most crucial factor influencing how we feel and act--a powerful tool we can control to change our lives.

Charles G. Gross is an experimental neuroscientist who specializes in brain mechanisms in vision. He is also fascinated by the history of his field. In these tales describing the growth of knowledge about the brain from the early Egyptians and Greeks to the present time, he attempts to answer the question of how the discipline of neuroscience evolved into its modern incarnation through the twists and turns of history.

The first essay tells the story of the visual cortex, from the first written mention of the brain by the Egyptians, to the philosophical and physiological studies by the Greeks, to the Dark Ages and the Renaissance, and finally, to the modern work of Hubel and Wiesel. The second essay focuses on Leonardo da Vinci's beautiful anatomical work on the brain and the eye: was Leonardo drawing the body observed, the body remembered, the body read about, or his own dissections? The third essay derives from the question of whether there can be a solely theoretical biology or biologist; it highlights the work of Emanuel Swedenborg, the eighteenth-century Swedish mystic who was two hundred years ahead of his time. The fourth essay entails a mystery: how did the largely ignored brain structure called the hippocampus minor come to be, and why was it so important in the controversies that swirled about Darwin's theories? The final essay describes the discovery of the visual functions of the temporal and parietal lobes. The author traces both developments to nineteenth-century observations of the effect of temporal and parietal lesions in monkeys--observations that were forgotten and subsequently rediscovered.

What evolutionary process could have resulted in the unique and amazing human brain? New research by neuroscientists, paleontologists, and others reveals startling answers.

After several million years of jostling for ecological space, only one survivor from a host of hominid species remains standing: us. Human beings are extraordinary creatures, and it is the unprecedented human brain that makes them so. In this delightfully accessible book, the authors present the first full, step-by-step account of the evolution of the brain and nervous system.

Tapping the very latest findings in evolutionary biology, neuroscience, and molecular biology, Rob DeSalle and Ian Tattersall explain how the cognitive gulf that separates us from all other living creatures could have occurred. They discuss the development and uniqueness of human consciousness, how human and nonhuman brains work, the roles of different nerve cells, the importance of memory and language in brain functions, and much more. Our brains, they conclude, are the product of a lengthy and supremely untidy history--an evolutionary process of many zigs and zags--that has accidentally resulted in a splendidly eccentric and creative product.

What is morality? Where does it come from? And why do most of us heed its call most of the time? In Braintrust, neurophilosophy pioneer Patricia Churchland argues that morality originates in the biology of the brain. She describes the neurobiological platform of bonding that, modified by evolutionary pressures and cultural values, has led to human styles of moral behavior. The result is a provocative genealogy of morals that asks us to reevaluate the priority given to religion, absolute rules, and pure reason in accounting for the basis of morality.

Moral values, Churchland argues, are rooted in a behavior common to all mammals--the caring for offspring. The evolved structure, processes, and chemistry of the brain incline humans to strive not only for self-preservation but for the well-being of allied selves--first offspring, then mates, kin, and so on, in wider and wider caring circles. Separation and exclusion cause pain, and the company of loved ones causes pleasure; responding to feelings of social pain and pleasure, brains adjust their circuitry to local customs. In this way, caring is apportioned, conscience molded, and moral intuitions instilled. A key part of the story is oxytocin, an ancient body-and-brain molecule that, by decreasing the stress response, allows humans to develop the trust in one another necessary for the development of close-knit ties, social institutions, and morality.

A major new account of what really makes us moral, Braintrust challenges us to reconsider the origins of some of our most cherished values.