Titres dans Sciences de la Terre

Speaking to experts in fields as diverse as oil production and ecology, and visiting the places that have escaped recent human activity to discover how they have adapted to life without us, Alan Weisman paints an intriguing picture of the future of Earth. Exploring key concerns of our time, this absorbing thought experiment reveals a powerful - and surprising - picture of our planet's future.

More people have died exploring underwater caves than climbing Mount Everest, and we know more about deep space than we do about the depths of our oceans. From one of the top cave divers working today - and one of the very few women in her field - Into the Planet blends science, adventure, and memoir to bring listeners face-to-face with the terror and beauty of Earth’s remaining unknowns and the extremes of human capability.

Joe Tasker lies, struck down by illness, in a damp, bug-infested room in the Himalaya, wondering if he will be well enough to climb Dunagiri, his first venture to the "big" mountains. One of Britain’s foremost mountaineers and a pioneer of lightweight climbing, he is about to attempt one of the first true "Alpine-style" climbs in the Greater Ranges. The Dunagiri attempt forms part of Tasker’s striking tale of adventure in the savage arena of the mountains.

For nearly two hundred years, the Society has been awarding gold medals to those individuals who have contributed most to our geographical knowledge. Winners of the Founder's and Patron's medals now number around three hundred individuals, and the roll-call of names is a veritable Who's Who of exploration. Telling their stories, of the many and varied ways in which they have helped 'fill in the maps', is nothing less than a history of exploration itself.

World renowned scientist, Dr. Gerald Pollack, takes us on a fantastic voyage through water, showing us a hidden universe teeming with physical activity - providing simple explanations for everyday phenomena, which you have inevitably seen but not really understood. Have you ever wondered how do clouds made up of dense water droplets manage to float in the sky? Why don't your joints squeak as they rub together? Why do you sink in dry sand, but not in wet sand? Pollack uses a recent and fundamental scientific finding - EZ water - to help explain these and many other head-scratchers.

Palaeontologist Steve Brusatte weaves together the history and evolution of our mammal forebears with stories of the scientists whose fieldwork and discoveries underlie our knowledge, both of iconic mammals like the mammoths and sabre-toothed tigers of which we have all heard, and of fascinating species that few of us are aware of. For what we see today is but a very limited range of the mammals that have existed; in this fascinating and groundbreaking book, Steve Brusatte tells their—and our—story.

Approximately 200,000 years ago, as modern humans began to radiate out from their evolutionary birthplace in Africa, Neanderthals were already thriving in Europe - descendants of a much earlier migration of the African genus Homo. But when modern humans eventually made their way to Europe 45,000 years ago, Neanderthals suddenly vanished.

Oxygen takes the listener on an enthralling journey, as gripping as a thriller, as it unravels the unexpected ways in which oxygen spurred the evolution of life and death.

All of Earth’s oceans, from the equator to the poles, are a single engine powered by sunlight, driving huge flows of energy, water, life, and raw materials. In The Blue Machine, physicist and oceanographer Helen Czerski illustrates the mechanisms behind this defining feature of our planet, voyaging from the depths of the ocean floor to tropical coral reefs, estuaries that feed into shallow coastal seas, and Arctic ice floes. Timely, elegant, and passionately argued, The Blue Machine presents a fresh perspective on what it means to be a citizen of an ocean planet.

In Psychedelic Apes, best-selling author Alex Boese will delve into the curious scientific subculture of weird theories. Thoroughly bizarre and contrary to the established norm, these ideas are often vehemently rejected by the intellectual community. From the creation of the universe to the evolution of humans, the birth of civilisation right through to our more recent past, Psychedelic Apes explores some of the craziest ideas from science and history and shows that, sometimes, even the weirdest theories may be proved true.

In a book that will recalibrate our view of this defining feature of our planet, physicist Helen Czerski dives deep to illuminate the murky depths of the ocean engine, examining the messengers, passengers and voyagers that live in it, travel over it, and survive because of it. From the ancient Polynesians who navigated the Pacific by reading the waves to permanent residents of the deep such as the Greenland shark that can live for hundreds of years, she explains the vast currents, invisible ocean walls and underwater waterfalls that all have their place in the ocean's complex system.

Susan Casey is our premiere chronicler of the aquatic world. For The Underworld she traversed the globe, joining scientists and explorers on dives to the deepest places on the planet, interviewing the marine geologists, marine biologists, and oceanographers who are searching for knowledge in this vast unseen realm. She takes us on a fascinating journey through the history of deep-sea exploration, from the myths and legends of the ancient world to storied shipwrecks we can now reach on the bottom.

What moves the continents, creates mountains, swallows up the sea floor, makes volcanoes erupt, triggers earthquakes, and imprints ancient climates into the rocks? Oliver Strimpel, a former astrophysicist and museum director asks leading researchers to divulge what they have discovered and how they did it. To learn more about the series, and see images that support the podcasts, go to geologybites.com. Instagram: @GeologyBites Twitter: @geology_bites Email: geologybitespodcast@gmail.com

People have been drawing lines on maps for as long as there have been maps to draw on. Sometimes rooted in physical geography, sometimes entirely arbitrary, these lines might often have looked very different if a war or treaty or the decisions of a handful of tired Europeans had gone a different way. By telling the stories of these borders, we can learn a lot about how political identities are shaped - and about human folly.

The legendary annihilation in 1883 of the volcano-island of Krakatoa - the name has since become a byword for a cataclysmic disaster - was followed by an immense tsunami that killed nearly 40,000 people. Beyond the purely physical horrors of an event that has only very recently been properly understood, the eruption changed the world in more ways than could possibly be imagined. Dust swirled round die planet for years, causing temperatures to plummet and sunsets to turn vivid with lurid and unsettling displays of light.

From the Yangtze to the Yellow River, China is traversed by great waterways, which have defined its politics and ways of life for centuries. Water has been so integral to China's culture, economy, and growth and development that it provides a window on the whole sweep of Chinese history. In The Water Kingdom, renowned writer Philip Ball opens that window to offer an epic and powerful new way of thinking about Chinese civilization. Water, Ball shows, is a key that unlocks much of Chinese culture.

In August 1914, renowned explorer Ernest Shackleton and a crew of 27 set sail for the South Atlantic in pursuit of the last unclaimed prize in the history of exploration: the first crossing on foot of the Antarctic continent. They came with in eighty-five miles of their destination when their ship, Endurance, was trapped fast in the ice pack, and the crew was stranded on the floes.

From the secret fossils of London to the three-billion-year-old rocks of the Scottish Highlands, and from state-of-the-art Californian laboratories to one of the world's most dangerous volcanic complexes hidden beneath the green hills of western Naples, set out on an adventure to those parts of the world where the Earth's life-story is written into the landscape. Helen Gordon turns a novelist's eye on the extraordinary scientists who are piecing together this planetary drama.

Earth has been reinventing itself for more than four billion years, keeping a record of its experiments in the form of rocks. Yet most of us live our lives on the planet with no idea of its extraordinary history, unable to interpret the language of the rocks that surround us. Geologist Marcia Bjornerud believes that our lives can be enriched by understanding our heritage on this old and creative planet. Contrary to their reputation, rocks have eventful lives—and they intersect with our own in surprising ways.

Two long-term friends explore despair, optimism and hope in the face of environmental change. Cate and Danny return with Season 2 of the acclaimed series Climate of Change where they interview guests along the way, discussing the challenges humankind faces and celebrate the ground-breaking work tackling the crisis.