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Sciences et médecine (biographies), Sciences et technologies, Histoire
Audio avec voix humaine
From the bestselling author of A Sense of the World comes this dramatic, globe-spanning and meticulously-researched story of two scientific…
rivals and their race to survey all life on Earth.In the 18th century, two men dedicated their lives to the same daunting task: identifying and describing all life on Earth. Their approaches could not have been more different. Carl Linnaeus, a pious Swedish doctor with a huckster's flair, believed that life belonged in tidy, static categories. Georges-Louis de Buffon, an aristocratic polymath and keeper of France's royal garden, viewed life as a dynamic swirl of complexities. Both began believing their work to be difficult, but not impossible—how could the planet possibly hold more than a few thousand species? Stunned by life's diversity, both fell far short of their goal. But in the process they articulated starkly divergent views on nature, on humanity's role in shaping the fate of our planet and on humanity itself. The rivalry between these two unique, driven individuals created reverberations that still echo today. Linnaeus, with the help of acolyte explorers he called "apostles" (only half of whom returned alive), gave the world such concepts as mammal, primate and homo sapiens—but he also denied species change and promulgated racist pseudo-science. Buffon coined the term reproduction, formulated early prototypes of evolution and genetics, and argued passionately against prejudice. It was a clash that, during their lifetimes, Buffon seemed to be winning. But their posthumous fates would take a very different turn.With elegant, propulsive prose grounded in more than a decade of research, featuring appearances by Voltaire, Benjamin Franklin and Charles Darwin, bestselling author Jason Roberts tells an unforgettable true-life tale of intertwined lives and enduring legacies, tracing an arc of insight and discovery that extends across three centuries into the present day.
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Sciences et médecine (biographies)
Audio avec voix humaine
The first biography—"a stunning achievement" (Kai Bird, American Prometheus)—of the dazzling and painful life of Nobel Prize–winning physicist Roger Penrose.…
When he was six years old, Roger Penrose discovered a sundial in a clearing near his house. Through that machine made of light, shadow, and time, Roger glimpsed a "world behind the world" of transcendently beautiful geometry. It spurred him on a journey to become one of the world's most influential mathematicians, philosophers, and physicists. Penrose would prove the limitations of general relativity, set a new agenda for theoretical physics, and astound colleagues and admirers with the elegance and beauty of his discoveries. However, as Patchen Barss documents in The Impossible Man, success came at a price: He was attuned to the secrets of the universe, but struggled to connect with loved ones, especially the women who care for or worked with him. Both erudite and poetic, The Impossible Man draws on years of research and interviews, as well as previously unopened archives to present a moving portrait of Penrose the Nobel Prize–winning scientist and Roger the human being. It reveals not just the extraordinary life of Roger Penrose, but asks who gets to be a genius, and who makes the sacrifices that allow one man to be one
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Sciences et médecine (biographies), Environnement
Audio avec voix humaine
A restorative and resonant memoir of a year in the life of an aging shepherd For fifty years, Barbara McLean…
has tended a flock of Border Leicester sheep on her small Ontario farm, Lambsquarters. In Shepherd's Sight she shares the crises, pleasures, and challenges of farm life over the course of a year. Now in her seventies, McLean faces a new problem: how much longer she can continue with the physically taxing work that is her central source of meaning and satisfaction. Through her unsentimental gaze, we witness the highs and heartbreaks of delivering and rearing lambs, the shearing and spinning of wool, the wildlife in the woods (and occasionally in the house), and the garden produce moving from seed to harvest to table. Even after half a century on this land, McLean is still making fresh observations, and she shares them in evocative, elegant prose. As she moves through the calendar year, she also reflects on years past, offering a long view on climate, stewardship, and agriculture. With its vivid description and absorbing storytelling, Shepherd's Sight offers an unforgettable glimpse of a life lived on the land
Braille (abrégé), Braille électronique (abrégé), DAISY Audio (CD), DAISY Audio (Téléchargement Direct), DAISY Audio (Zip), DAISY texte (Téléchargement direct), DAISY texte (Zip), Word (Zip), ePub (Zip)
Sciences et médecine (biographies), Histoire, Sciences et technologies
Audio avec voix de synthèse, Braille automatisé
From the bestselling author of A Sense of the World comes this dramatic, globe-spanning and meticulously-researched story of two scientific…
rivals and their race to survey all life on Earth.In the 18th century, two men dedicated their lives to the same daunting task: identifying and describing all life on Earth. Their approaches could not have been more different. Carl Linnaeus, a pious Swedish doctor with a huckster's flair, believed that life belonged in tidy, static categories. Georges-Louis de Buffon, an aristocratic polymath and keeper of France's royal garden, viewed life as a dynamic swirl of complexities. Both began believing their work to be difficult, but not impossible—how could the planet possibly hold more than a few thousand species? Stunned by life's diversity, both fell far short of their goal. But in the process they articulated starkly divergent views on nature, on humanity's role in shaping the fate of our planet and on humanity itself. The rivalry between these two unique, driven individuals created reverberations that still echo today. Linnaeus, with the help of acolyte explorers he called "apostles" (only half of whom returned alive), gave the world such concepts as mammal, primate and homo sapiens—but he also denied species change and promulgated racist pseudo-science. Buffon coined the term reproduction, formulated early prototypes of evolution and genetics, and argued passionately against prejudice. It was a clash that, during their lifetimes, Buffon seemed to be winning. But their posthumous fates would take a very different turn.With elegant, propulsive prose grounded in more than a decade of research, featuring appearances by Voltaire, Benjamin Franklin and Charles Darwin, bestselling author Jason Roberts tells an unforgettable true-life tale of intertwined lives and enduring legacies, tracing an arc of insight and discovery that extends across three centuries into the present day.
Braille (abrégé), Braille électronique (abrégé), DAISY Audio (CD), DAISY Audio (Téléchargement Direct), DAISY Audio (Zip), DAISY texte (Téléchargement direct), DAISY texte (Zip), Word (Zip), ePub (Zip)
Sciences et médecine (biographies), Essais et documents généraux, Physique
Audio avec voix de synthèse, Braille automatisé
A "beautifully composed and revealing" (Financial Times) biography of the dazzling and painful life of Nobel Prize–winning physicist Roger Penrose—"a…
stunning achievement" (Kai Bird, American Prometheus). When he was six years old, Roger Penrose discovered a sundial in a clearing near his house. Through that machine made of light, shadow, and time, Roger glimpsed a &“world behind the world&” of transcendently beautiful geometry. It spurred him on a journey to become one of the world&’s most influential mathematicians, philosophers, and physicists. Penrose would prove the limitations of general relativity, set a new agenda for theoretical physics, and astound colleagues and admirers with the elegance and beauty of his discoveries. However, as Patchen Barss documents in The Impossible Man, success came at a price: He was attuned to the secrets of the universe, but struggled to connect with loved ones, especially the women who care for or worked with him. Both erudite and poetic, The Impossible Man draws on years of research and interviews, as well as previously unopened archives to present a moving portrait of Penrose the Nobel Prize-winning scientist and Roger the human being. It reveals not just the extraordinary life of Roger Penrose, but asks who gets to be a genius, and who makes the sacrifices that allow one man to be one.