Titres dans Sciences et mathématiques

Understanding how brains produce consciousness is one of the great scientific challenges of our age. Some philosophers argue that consciousness is something "extra", beyond the physical workings of the brain. Others think that if we persist in our standard scientific methods, our questions about consciousness will eventually be answered. And some suggest that the mystery is so deep, it will never be solved.

In an illuminating analysis, Dr. Genevieve Guenther shows that the climate debate is not, in fact, neatly polarized, with Republicans obstructing climate action and Democrats advancing climate solutions. Partisans on the right and the left often repeat the same fossil-fuel talking points, and this repetition produces a centrist consensus upholding the status quo, even as global heating accelerates. Weaving this analysis through fascinating critical histories of the terms that dominate the language of climate politics Dr. Guenther shows how this consensus is established.

Que vous les écoutiez en rafale ou un épisode à la fois, ces balados sauront piquer la curiosité de toute la famille! Espace pour la vie présente 4 séries de balados jeunesse, une pour chacun de ses musées – le Biodôme, l’Insectarium, le Jardin botanique et le Planétarium Rio Tinto Alcan. Sur un ton drôle et loufoque, de manière ludique et un brin décalée, vous apprendrez une foule de choses sur les planètes, les plantes, les animaux et les insectes. Toute la famille prendra plaisir à faire connaissance avec les divers personnages de chaque série, tous plus originaux les ...

For centuries, mariners have spun tales of gargantuan waves, 100-feet high or taller. Until recently scientists dis​missed these stories - waves that high would seem to violate the laws of physics. But in the past few decades, as a startling number of ships vanished and new evidence has emerged, oceanographers realized something scary was brewing in the planet’s waters. They found their proof in February 2000, when a British research vessel was trapped in a vortex of impossibly mammoth waves in the North Sea - including several that approached 100 feet.

The 1964 murder of a nationally known cancer researcher sets the stage for this gripping exposé of medical professionals enmeshed in covert government operations over the course of three decades. Following a trail of police records, FBI files, cancer statistics, and medical journals, this revealing book presents evidence of a web of medical secret-keeping that began with the handling of evidence in the JFK assassination and continued apace....

The Pleasure of Finding Things Out is a magnificent treasury of the best short works of Richard P. Feynman, from interviews and speeches to lectures and printed articles. A sweeping, wide-ranging collection, it presents an intimate and fascinating view of a life in science - a life like no other. From his ruminations on science in our culture to his Nobel Prize acceptance speech, this book will delight anyone interested in the world of ideas.

In this illuminating book, brain scientist and horsewoman Janet Jones describes human and equine brains working together. Using plain language, she explores the differences and similarities between equine and human ways of negotiating the world. Mental abilities—like seeing, learning, fearing, trusting, and focusing—are discussed from both human and horse perspectives. Throughout, true stories of horses and handlers attempting to understand each other—sometimes successfully, sometimes not—help to illustrate the principles.

The Art of Fermentation is the most comprehensive guide to do-it-yourself home fermentation ever published. Sandor Ellix Katz presents the concepts and processes behind fermentation in ways that are simple enough to guide listeners through their first experience making sauerkraut, and in-depth enough to provide greater understanding for experienced practitioners. While Katz contextualizes fermentation in terms of biological and cultural evolution, nutrition, and even economics, this is primarily a compendium of practical information.

Since it was first published in 2005, Ray Kurzweil's The Singularity Is Near and its vision of the future have been influential in spawning a worldwide movement with millions of followers, hundreds of books, major films, and thousands of articles. During the succeeding decade, many of Kurzweil's predictions about technological advancements have been borne out, and their viability has become familiar to the public through such now commonplace concepts. In this entirely new book Ray Kurzweil brings a fresh perspective to advances in the singularity.

Training as an RAF pilot in the smoke and bustle of wartime London is a far cry from James Herriot’s day job as a country vet in the Yorkshire Dales. And whilst he is keen to serve King and country, James cannot help but miss his life in Darrowby – despite frequent arguments between his colleagues Siegfried and Tristan, bad-tempered cattle, opinionated farmers and the continuing saga of Cedric the flatulent dog. But most of all he misses his wife Helen; pregnant with their first child.

The human body was honed under unique conditions that no longer exist. The modern world has changed dramatically since our days as hunter gatherers, and it has caused widespread anxiety, stress, and disease, leaving our brains in disrepair. But science proves that the body and brain can be healed with the intervention of lifestyle protocols that help us to regain our cognitive birthright. In the Genius Life, Lugavere expands the Genius Foods plan, which focused on nutrition and how it affects brain health, and expands it to encompass a full lifestyle protocol.

As the fracture lines between nations grow ever wider, how do we relate to each other, to the land on which we live and the world around us? Are we united enough to see protection of the natural environment as a priority? These are the questions Raynor asks herself as she embarks on her most ambitious walk to date with her husband Moth—from the dramatic beauty of the Cape Wrath Trail in the north-west corner of Scotland, to the familiar territory of the South-west Coast Path.

As the climate veers toward catastrophe, the innumerable losses cascading through the biosphere make vividly evident the need for a metamorphosis in our relation to the living land. For too long we've inured ourselves to the wild intelligence of our muscled flesh, taking our primary truths from technologies that hold the living world at a distance. This audiobook subverts that distance, drawing listeners ever deeper into their animal senses in order to explore, from within, the elemental kinship between the body and the breathing Earth.

Homo Deus explores the projects, dreams, and nightmares that will shape the 21st century - from overcoming death to creating artificial life. It asks the fundamental questions: Where do we go from here? And how will we protect this fragile world from our own destructive powers? This is the next stage of evolution. This is Homo Deus.

Each episode is a deep dive on Mast Cell Activation Syndrome (MCAS) with a top physician, researcher or other expert who specializes in treating patients with MCAS. Hosted by Johns-Hopkins-trained world renowned specialist Tania Dempsey, MD, we take a practical approach to helping doctors and patients better manage MCAS. We cover the symptoms, testing, diagnosis, treatment, challenges, practical strategies, common comorbidities (e.g., POTS, hypermobility spectrum disorders, ME/CFS, autoimmunity, GI dysmotility), latest research findings and clinical pearls. These episodes are a monthly feature...

Long before smartphones and satellite apps, people trusted the sky to tell them what tomorrow would bring. Reading the Sky is your practical, easy-to-follow guide to forecasting the weather using nature’s timeless signs—cloud shapes, wind shifts, colors at dawn and dusk, and even the stars above.

Factfulness: The stress-reducing habit of carrying only opinions for which you have strong supporting facts. When asked simple questions about global trends - what percentage of the world's population live in poverty; why the world's population is increasing; how many girls finish school - we systematically get the answers wrong. In Factfulness, professor of international health and global TED phenomenon Hans Rosling, together with his two longtime collaborators, Anna and Ola, offers a radical new explanation of why this happens.

In the 21st century, humanity is reaching new heights of scientific understanding - and at the same time appears to be losing its mind. How can a species that developed vaccines for COVID-19 in less than a year produce so much fake news, medical quackery, and conspiracy theorizing? Pinker rejects the cynical cliché that humans are an irrational species - cavemen out of time saddled with biases, fallacies, and illusions.

Worlds in Collision - written in a brilliant, easily understandable, and entertaining style and full to the brim with precise information-can be considered one of the most important and most challenging books in the history of science. Not without reason was this book found open on Einstein's desk after his death. For all those who have ever wondered about the evolution of the earth, the history of mankind, traditions, religions, mythology or just the world as it is today, Worlds in Collision is an absolute must-listen!

As Indigenous scientist and author of Braiding Sweetgrass Robin Wall Kimmerer harvests serviceberries alongside the birds, she considers the ethic of reciprocity that lies at the heart of the gift economy. How, she asks, can we learn from Indigenous wisdom and the plant world to reimagine what we value most? Our economy is rooted in scarcity, competition, and the hoarding of resources, and we have surrendered our values to a system that actively harms what we love. Meanwhile, the serviceberry’s relationship with the natural world is an embodiment of reciprocity.