Résultats pour "Stoner" dans Sciences exactes

The cells were supposed to die. Instead, they changed everything. When Henrietta Lacks walked into Johns Hopkins Hospital in 1951 complaining of vaginal bleeding, neither she nor her doctors could have imagined the medical revolution about to unfold. The cervical cancer that would claim her life at age 31 harbored an extraordinary secret: her cells could live forever. Without her knowledge or consent, those cells would reshape modern medicine. Dubbed "HeLa" cells, Henrietta's tissue became the cornerstone of countless medical breakthroughs.

From the lonely heights of mountains to the womblike depths of caves, stone has always drawn us in. In The Spirit of Stone, Wyl Menmuir explores the many ways in which rock and earth form part of our identities, histories, and futures. Across Britain and Ireland, rock is everywhere beneath our...

The Magic of Crystals and Gems is a treasure chest filled with the ancient wisdom of crystals. It is also a handy how-to filled with little-known lore along with the myths, meanings, and specific magical qualities of hundreds of crystals, both common and very rare, including many meteorites.

This captivating history of medicine traces healing practices from the Stone Age to modern times, highlighting ancient knowledge and plant-based treatments. This absorbing history of medicine takes the reader on a sweeping journey, revealing that Western medicine has its origins not only in the...

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.

In Stone Work, critically-acclaimed author John Jerome describes the back-breaking but soul-strengthening task of building a stone wall on his New England farm. Equipped only with gloves, elemental tools, and the sense to get out of the way of rolling boulders, Jerome tries to reconstruct a wall in a year. The job begins on a whim - he decides to move a stone wall hidden in the woods on his property for the sheer pleasure of seeing it from his house. Philosophical, yet almost giddy with the excitement of doing something extraordinary, Stone Work is a delight.

Stone walls tell nothing less than the story of how New England was formed, and in Robert Thorson's hands they live and breathe. Millions of years ago, New England's stones belonged to ancient mountains thrust up by prehistoric collisions between continents. Buried again over centuries by forest and soil buildup, the stones gradually worked their way back to the surface, only to become impediments to the farmers cultivating the land in the eighteenth century, who piled them into "linear landfills," a place to hold the stones.

In the tradition of The Other Wes Moore and Just Mercy, a searing memoir and clarion call to save our at-risk youth by a young black man who himself was a lost cause—until he landed in a rehabilitation program that saved his life and gave him purpose. Born into abject poverty in Haiti, young...

From the bestselling author of Apollo 13 comes the thrilling untold story of the pioneering Gemini program that was instrumental in getting Americans on the moon. Without Gemini, there would be no Apollo. After we first launched Americans into space but before we touched down on the moon’s...

Atop a hill in the rainforest of Belize, next to the ruins of a fallen civilization, a butterfly farm raises the brilliant blue morpho. What starts out as the worst vacation ever turns into a quest to learn more about the first-of-its-kind farm when journalist Diana Marcum inadvertently discovers this wildlife sanctuary, which is supported by an international live-butterfly trade.

The emerging field of evolutionary psychology remains controversial, perhaps especially among Christians. Yet according to Justin Barrett and Pamela Ebstyne King, it can be a powerful tool for understanding human nature and our distinctively human purpose. Thriving with Stone Age Minds provides an introduction to evolutionary psychology, explaining key concepts like hyper-sociality, information gathering, and self-control.

In Japanese gardens, composition follows from placement of the first stone; all elements and plantings become interconnected. These eight essays on Kyoto gardens similarly begin with keen description and build into richly meditative excursions into art, Buddhism, nature, and science. Landscape architect Marc Keane shows how Japanese gardens are both a microcosm of the natural universe and a clear expression of our humanity, mirroring how we think, worship, and organize our lives and communities.

Jeremy Stone, a renowned, almost Zelig-like figure in the world of public interest activism offers his antic, wry and moving memoirs of a life spent trying to make the world a better place. There probably isn't another human being who's been involved with more issues as an activist than Jeremy Stone. During his tenure as head of the 2,000 member Federation of American Scientists, Stone has been involved with just about every major activist issue of the past quarter century.

Stone and Sky is a podcast for hikers and nature lovers who want to explore the beauty and benefits of the great outdoors. Join us, Stone and Sky, two friends who live on opposite ends of the Pacific coast but share a passion for hiking and nature. We will take you on our adventures and tell you stories that will inspire you to hit the trails.In each episode, we will take you from Washington to Southern California as we discuss different aspects of hiking, such as trails, gear, nature news, and more.Our podcast comes out every other week. We invite you to join us on our journey to discover new...

Exploring the future through understanding the past a series of conversations on a variety of topics.

Our brains evolved to solve the survival problems of our Stone Age ancestors, so when faced with modern-day situations that are less extreme, they often encounter a mismatch. Our primitive brains put us on the wrong foot by responding to stimuli that - in prehistoric times - would have prompted behaviour that was beneficial. If you've ever felt an anxious fight-or-flight response to a presenting at a board meeting, equivalent to facing imminent death by sabre-toothed tiger, then you have experienced a mismatch.

I’m a cargo pilot. In the industry, I’m known as a “Freight Dog.” I fly canceled checks and other types of high-value cargo around the country, mostly at night, in airplanes that are older than I am. Flying freight - or “work” as we call it - in small, twin-engine aircraft is a lesser known side of the aviation world. Our day starts when banker’s hours end. Thousands of flights move millions of pounds of work from city to city every night while the rest of the country is asleep.

In 20 captivating lectures, Professor Suzanne Pilaar Birch shares her expertise and passion for discovery as she peels back the years to expose the emergence and lives of early humans. You will learn about their environmental challenges, the methods they used to meet their basic needs, cultural development, and the fascinating advances in our own technologies that have allowed us to take their few physical remains and develop a much fuller picture.

Gemstones and Crystals is an easy guide on how to effectively meditate using crystals. It will help you fight negative thoughts and gives you ways to deal with depression, anxiety, stress, and much more. Filled with historical references, this book will teach you how each powerful crystal works so that you can make impactful decisions to help improve your life.

This easy-to-understand book describes what happened to planet Earth during and after the 371 days that Noah and seven others remained secure inside the ark. They left behind a one-continent world and landed in a newly shattered world, the one great land mass having been ripped apart into the continents we know today. Stones and bones tell the story.