Dall'improbabile e devastante impatto di un asteroide alle selvagge evoluzioni delle ere glaciali, fino agli eventi accidentali e unici che avvengono nelle gonadi dei nostri genitori, siamo tutti qui - noi e le altre specie animali e vegetali - come risultato di una serie sorprendente di avvenimenti fortunati. In un racconto che tiene insieme Jacques Monod e Charles Darwin, la geologia e la genetica, Kurt Vonnegut e gli stand up comedians, l'autore di 'Infinite forme bellissime ' Sean B. Carroll ci accompagna alla scoperta dell'incredibile potere del caso, e di come sia la fonte sorprendente di tutta la bellezza e la diversità del mondo vivente.
'Fascinating and exhilarating-Sean B. Carroll at his very best.'-Bill Bryson, author of The Body: A Guide for Occupants
In this audiobook, acclaimed writer and biologist Sean B. Carroll narrates the rollicking, awe-inspiring story of the surprising power of chance in our lives and the world
Why is the world the way it is? How did we get here? Does everything happen for a reason or are some things left to chance? Philosophers and theologians have pondered these questions for millennia, but startling scientific discoveries over the past half century are revealing that we live in a world driven by chance. A Series of Fortunate Events tells the story of the awesome power of chance and how it is the surprising source of all the beauty and diversity in the living world.
Like every other species, we humans are here by accident. But it is shocking just how many things-any of which might never have occurred-had to happen in certain ways for any of us to exist. From an extremely improbable asteroid impact, to the wild gyrations of the Ice Age, to invisible accidents in our parents' gonads, we are all here through an astonishing series of fortunate events. And chance continues to reign every day over the razor-thin line between our life and death.
This is a relatively small book about a really big idea. It is also a spirited tale. Drawing inspiration from Monty Python, Kurt Vonnegut, and other great thinkers, and crafted by one of today's most accomplished science storytellers, A Series of Fortunate Events is an irresistibly entertaining and thought-provoking account of one of the most important but least appreciated facts of life.
How does life work? How does nature produce the right numbers of zebras and lions on the African savanna, or fish in the ocean? How do our bodies produce the right numbers of cells in our organs and bloodstream? In The Serengeti Rules, award-winning biologist and author Sean B. Carroll tells the stories of the pioneering scientists who sought the answers to such simple yet profoundly important questions, and shows how their discoveries matter for our health and the health of the planet we depend upon. One of the most important revelations about the natural world is that everything is regulated-there are rules that regulate the amount of every molecule in our bodies and rules that govern the numbers of every animal and plant in the wild. And the most surprising revelation about the rules that regulate life at such different scales is that they are remarkably similar-there is a common underlying logic of life. Carroll recounts how our deep knowledge of the rules and logic of the human body has spurred the advent of revolutionary life-saving medicines, and makes the compelling case that it is now time to use the Serengeti Rules to heal our ailing planet.
For over a century, opening the black box of embryonic development was the holy grail of biology. Evo Devo -- Evolutionary Developmental Biology -- is the new science that has finally cracked open the box. Within the pages of his rich and riveting book, Sean B. Carroll explains how we are discovering that complex life is ironically much simpler than anyone ever expected. Perhaps the most surprising finding of Evo Devo is the discovery that a small number of primitive genes led to the formation of fundamental organs and appendages "in all animal forms." The gene that causes humans to form arms and legs is the same gene that causes birds and insects to form wings, and fish to form fins; similarly, one ancient gene has led to the creation of eyes across the animal kingdom. Changes in the way this ancient tool kit of genes is used have created all the diversity that surrounds us. Sean Carroll is the ideal author to lead the curious on this intellectual adventure -- he is the acknowledged leader of the field, and his seminal discoveries have been featured in Time and The New York Times.
Just 150 years ago, most of our world was an unexplored wilderness. Our sense of its age was vastly off the mark. And what we believed to be the history of our own species consisted of fantastic myths and fairy tales; fossils, known for millennia, were seen as the bones of dragons and other imagined creatures. How did we learn so much so quickly? Remarkable Creatures celebrates the pioneers who replaced our fancies with the even more remarkable real story of how our world evolved. Inspired by Humboldt, the first group we meet - Darwin, Wallace, and Bates - returned from their explorations with the makings of the theory of evolution. The second group undertook expeditions that produced some of the most spectacular finds in paleontology: Eugene Dubois uncovered Java Man, the first claimed missing link between apes and humans; Charles Walcott located pre-Cambrian life in the Grand Canyon and Cambrian life in the Burgess Shale; and Roy Chapman Andrews unearthed dinosaur eggs in the Gobi desert of Mongolia. The discovery of the kinship of dinosaurs and birds and the emergence of the "fishapod" formed more links in the evolutionary chain, as did the work of Louis and Mary Leakey, who for five decades searched for our deepest past in East Africa. The final section of the book moves into the laboratory and the future, following the trailblazers who discovered a time clock in our DNA and extracted ancient DNA from extinct species. Join Carroll and his cast of naturalists for a rousing voyage through the most dramatic adventures and important discoveries in two centuries of natural history.
DNA evidence not only solves crimes-in Sean Carroll's hands it will now end the Evolution Wars.
DNA is the genetic material that defines us as individuals. Over the last two decades, it has emerged as a powerful tool for solving crimes and determining guilt and innocence. But, very recently, an important new aspect of DNA has been revealed-it contains a detailed record of evolution. That is, DNA is a living chronicle of how the marvelous creatures that inhabit our planet have adapted to its many environments, from the freezing waters of the Antarctic to the lush canopy of the rain forest.
In this highly accessible narrative, Sean Carroll guides the general listener on a tour of the massive DNA record of three billion years of evolution to see how the fittest are made. And what an eye-opening tour it is-one that features immortal genes, fossil genes, and genes that bear the scars of past battles with horrible diseases. This book clinches the case for evolution beyond any reasonable doubt.
