Titres dans Science

One grey dismal day, Janine Marsh was on a trip to northern France to pick up some cheap wine. She returned to England a few hours later having put in an offer on a rundown old barn in the rural Seven Valleys area of Pas de Calais. This was not something she'd expected or planned for. Janine eventually gave up her job in London to move with her husband to live the good life in France. Or so she hoped. While getting to grips with the locals and la vie Française, and renovating her dilapidated new house, a building lacking the comforts of mains drainage, heating, or proper rooms.

In May 2016, Fort McMurray, the hub of Canada's petroleum industry and America's biggest foreign supplier, was overrun by wildfire. The multi-billion-dollar disaster melted vehicles, turned entire neighborhoods into firebombs, and drove 88,000 people from their homes in a single afternoon. Through the lens of this apocalyptic conflagration—the wildfire equivalent of Hurricane Katrina—John Vaillant warns that this was not a unique event but a shocking preview of what we must prepare for in a hotter, more flammable world.

This is the third and last of Sir David’s great natural history books based on his TV series and completes his survey of the animal world that began with Life on Earth and continues with Living Planet. In Life on Earth, Sir David showed how each group of animals evolved. In Living Planet he looked at the way they have adapted to the whole range of habitats in which they live. Now, in Trials of Life, he completes the story by revealing how animals behave – and why.

In this myth-busting book, Daniel Lieberman, professor of human evolutionary biology at Harvard University and a pioneering researcher on the evolution of human physical activity, tells the story of how we never evolved to exercise - to do voluntary physical activity for the sake of health. Using his own research and experiences throughout the world, Lieberman recounts without jargon how and why humans evolved to walk, run, dig, and do other necessary and rewarding physical activities while avoiding needless exertion.

One hundred years ago, scientists would have said that lasers, televisions, and the atomic bomb were beyond the realm of physical possibility. In Physics of the Impossible, the renowned physicist Michio Kaku explores to what extent the technologies and devices of science fiction that are deemed equally impossible today might well become commonplace in the future.

While most of us fly-fish to escape from daily life, for John Gierach and his friends fly-fishing IS a way of life. They are trout bums. But John Gierach is also an exceptional writer. The essays in Trout Bum are reflective, bitingly humorous, and enormously wise in the ways of fishing and men. In vivid, unforgettable detail they recount the emotional, spiritual, and tangible adventures and pleasures of stalking trout in and around the Rockies—day in, day out, from season to season, with friends, and alone.

Born into the Waorani tribe of Ecuador’s Amazon rainforest, Nemonte Nenquimo had a singular upbringing. She was taught about plant medicines, foraging, oral storytelling, and shamanism by her elders. She played barefoot in the forest until she was a teenager and left to study with an evangelical missionary group in the city. But after Nemonte’s ancestors began appearing in her dreams, pleading with her to return and embrace her own culture, she listened. Nemonte returned to the forest and traditional ways of life and became one of the most forceful voices in climate change activism.

Anxiety and depression are two of the most common conditions affecting mental health and overall quality of life, but there are tools for managing them. In this audiobook, we’ll explore how depression shows up in the brain, different manifestations of depression and anxiety, various talk therapies, technological innovations, lifestyle interventions, and more.

The foundations of modern knowledge - philosophy, math, astronomy, geography - were laid by the Greeks, whose ideas were written on scrolls and stored in libraries across the Mediterranean and beyond. But as the vast Roman Empire disintegrated, so did appreciation of these precious texts. Christianity cast a shadow over so-called pagan thought, books were burned, and the library of Alexandria, the greatest repository of classical knowledge, was destroyed. Yet some texts did survive and The Map of Knowledge explores the role played by seven cities around the Mediterranean....

For the last 50 years, the trees of the boreal forest have been moving north. The Treeline takes us along this critical frontier of our warming planet from Norway to Siberia, Alaska to Greenland, to meet the scientists, residents, and trees confronting huge geological changes.

In the popular imagination, superhuman artificial intelligence is an approaching tidal wave that threatens not just jobs and human relationships, but civilization itself. Conflict between humans and machines is seen as inevitable and its outcome all too predictable. In this groundbreaking audiobook, distinguished AI researcher Stuart Russell argues that this scenario can be avoided, but only if we rethink AI from the ground up. Russell begins by exploring the idea of intelligence in humans and in machines.

We are in the midst of a global mental health crisis, and mental illnesses are on the rise. But what causes mental illness? And why are mental health problems so hard to treat? Drawing on decades of research, Harvard psychiatrist Dr. Chris Palmer outlines a revolutionary new understanding that for the first time unites our existing knowledge about mental illness within a single framework: mental disorders are metabolic disorders of the brain. Brain Energy will transform the field of mental health, and the lives of countless people around the world.

Aging - not cancer, not heart disease - is the underlying cause of most human death and suffering. The same cascade of biological changes that renders us wrinkled and gray also opens the door to dementia and disease. We work furiously to conquer each individual disease, but we never think to ask: Is aging itself necessary? Nature tells us it is not: There are tortoises and salamanders who are spry into old age and whose risk of dying is the same no matter how old they are.

Why was gin and tonic the cocktail of choice for British colonists in India and Africa? What does Starbucks have to thank for its global domination? What has protected the lives of popes for millennia? Why did Scotland surrender its sovereignty to England? What was George Washington's secret weapon during the American Revolution? The answer to all these questions, and many more, is the mosquito. Driven by surprising insights and fast-paced storytelling, The Mosquito is the extraordinary untold story of the mosquito’s reign through human history.

How do trees live? Do they feel pain or have awareness of their surroundings? Research is now suggesting trees are capable of much more than we have ever known. In The Hidden Life of Trees, forester Peter Wohlleben puts groundbreaking scientific discoveries into a language everyone can relate to.

Dr. Judy Mikovits is a modern-day Rosalind Franklin, a brilliant researcher shaking up the old boys' club of science with her groundbreaking discoveries. And like many women who have trespassed into the world of men, she uncovered decades-old secrets that many would prefer to stay buried.

Regeneration offers a visionary new approach to climate change, one that weaves justice, climate, biodiversity, equity, and human dignity into a seamless tapestry of action, policy, and transformation that can end the climate crisis in one generation. It is the first book to describe and define the burgeoning regeneration movement spreading rapidly throughout the world.

In a rare blend of scientific insight and writing as elegant as the theories it explains, Brian Greene, one of the world's leading string theorists, peels away the layers of mystery surrounding string theory to reveal a universe that consists of 11 dimensions where the fabric of space tears and repairs itself, and all matter-from the smallest quarks to the most gargantuan supernovas-is generated by the vibrations of microscopically tiny loops of energy.

A little over 100 years ago, East Africa was terra incognita to most whites: a land largely unmapped, sparsely settled by Europeans, and teeming with wildlife. It was the hunter-adventurer's paradise, and by the early 20th century, a small, lionhearted clan of explorers and big-game hunters began leading safaris there for money.

Since 1980, depth psychologist Bill Plotkin has been guiding women and men into the wilderness - the redrock canyons and snow-crested mountains of the American West - but also into the wilds of the soul. He calls this work soulcraft. There's a great longing in all people to uncover the secrets and mysteries of our individual lives, to find the unique gift we were born to bring to our communities, and to experience our full membership in the more-than-human world.