Risultati Editore "Brilliance Audio" in Scienza e ingegneria

While cells are commonly considered the building block of living things, it is actually the communication between cells that brings us to life, controlling our bodies and brains, determining whether we are healthy or sick, and directly influencing how we think, feel, and behave. In The Secret Language of Cells, doctor and neuroscientist Jon Lieff lets us listen in on these conversations, and reveals their significance for everything from mental health to cancer.

In this compelling narrative, O'Connor seeks out neuroscientists, anthropologists and master navigators to understand how navigation ultimately gave us our humanity. Biologists have been trying to solve the mystery of how organisms have the ability to migrate and orient with such precision - especially since our own adventurous ancestors spread across the world without maps or instruments. O'Connor goes to the Arctic, the Australian bush and the South Pacific to talk to masters of their environment who seek to preserve their traditions at a time when anyone can use a GPS to navigate.

Like 75% of American women, Ronnie Citron-Fink dyed her hair, visiting the salon every few weeks to hide gray roots in her signature dark brown mane. She wanted to look attractive, professional, and most of all, young. Yet as a journalist covering health and the environment, she knew something wasn’t right. All those unpronounceable chemical names on the back of the hair dye box were far from natural. Were her recurring headaches and allergies telltale signs that the dye offered the illusion of health, all the while undermining it? Ronnie took a leap and decided to ditch the dye.

Analyzing brainwaves, the imperceptible waves of electricity surging across your scalp, has been possible for nearly a century. But only now are neuroscientists becoming aware of the wealth of information brainwaves hold about a person’s life, thoughts, and future health. From the moment a reclusive German doctor discovered waves of electricity radiating from the heads of his patients in the 1920s, brainwaves have sparked astonishment and intrigue, yet the significance of the discovery and its momentous implications have been poorly understood.

In the most authoritative book ever written about Apollo, David Whitehouse reveals the true drama behind the mission, telling the story in the words of those who took part - based around exclusive interviews with the key players. This enthralling book takes us from the early rocket pioneers to the shock America received from the Soviets' launch of the first satellite, Sputnik; from the race to put the first person into space, through President Kennedy's enthusiasm and later doubts, to the astronauts' intense competition to leave the first footprint.

Just 45 years ago, the age of gene modification was born. Researchers could create glow-in-the-dark mice, farmyard animals producing drugs in their milk, and vitamin-enhanced rice that could prevent half a million people going blind every year. But now GM is rapidly being supplanted by a new system called CRISPR or "gene editing". Using this approach, scientists can manipulate the genes of almost any organism with a degree of precision, ease and speed that we could only dream of ten years ago.

Asked to name a great physicist, most people would mention Newton or Einstein, Feynman or Hawking. But ask a physicist and there’s no doubt that James Clerk Maxwell will be near the top of the list. Maxwell, an unassuming Victorian Scotsman, explained how we perceive color. He uncovered the way gases behave. And, most significantly, he transformed the way physics was undertaken in his explanation of the interaction of electricity and magnetism, revealing the nature of light and laying the groundwork for everything from Einstein’s special relativity to modern electronics.

Many fantasize about dramatically changing their lives - living in accordance with their ideals rather than the exigencies of job, bills, and possessions. William Powers actually does it. Here, his family, with baby in tow, searches for balance, community, and happiness in a small town in Bolivia. They build an adobe house, plant a prolific orchard and organic garden, and weave their life into a community of permaculturists, bio-builders, artists, and creative businesspeople. Can this Transition Town succeed in the face of encroaching North American capitalism?

Burned-out after years of doing development work around the world, William Powers spent a season in a 12-foot-by-12-foot cabin off the grid in North Carolina, as recounted in his award-winning memoir Twelve by Twelve. Could he live a similarly minimalist life in the heart of New York City? To find out, Powers and his wife jettisoned 80 percent of their stuff, left their 2,000-square-foot Queens townhouse, and moved into a 350-square-foot "micro-apartment" in Greenwich Village.

Why would a successful American physician choose to live in a twelve-foot-by-twelve-foot cabin without running water or electricity? To find out, writer and activist William Powers visited Dr. Jackie Benton in rural North Carolina. No Name Creek gurgled through Benton’s permaculture farm, and she stroked honeybees’ wings as she shared her wildcrafter philosophy of living on a planet in crisis. Powers, just back from a decade of international aid work, then accepted Benton’s offer to stay at the cabin for a season while she traveled.

We have widely varying perceptions of time. Children have trouble waiting for anything. Boredom is often connected to our sense of time passing (or not passing). As people grow older, time seems to speed up, the years flitting by without a pause. How does our sense of time come about? In Felt Time, Marc Wittmann explores the riddle of subjective time, explaining our perception of time - whether moment by moment, or in terms of life as a whole. Drawing on the latest insights from psychology and neuroscience, Wittmann offers a new answer to the question of how we experience time.

Dame Sue Black is an internationally renowned forensic anthropologist and human anatomist. She has lived her life eye to eye with the Grim Reaper, and she writes vividly about it in this book, which is part primer on the basics of identifying human remains, part frank memoir of a woman whose first paying job as a schoolgirl was to apprentice in a butcher shop, and part no-nonsense but deeply humane introduction to the reality of death in our lives. It is a treat for CSI junkies, murder mystery and thriller fans, and anyone seeking a clear-eyed guide to a subject that touches us all.

After nearly a decade overseas as a war reporter, the acclaimed journalist Dahr Jamail returned to America to renew his passion for mountaineering, only to find that the slopes he had once climbed have been irrevocably changed by climate disruption. In response, Jamail embarks on a journey to the geographical front lines of this crisis - from Alaska to Australia’s Great Barrier Reef, via the Amazon rainforest - in order to discover the consequences to nature and to humans of the loss of ice.

We prefer not to talk about it, but we should. Disease spread by waste kills more people worldwide every year than any other single cause of death. Even in America, nearly two million people have no access to an indoor toilet. Yet the subject remains unmentionable. Moving from the underground sewers of Paris, London, and New York (an infrastructure disaster waiting to happen) to an Indian slum where ten toilets are shared by 60,000 people, The Big Necessity breaks the silence, revealing everything that matters about how people do - and don't - deal with their own waste.

Blood carries life, yet the sight of it makes people faint. It is a waste product and a commodity pricier than oil. It can save lives and transmit deadly infections. Each one of us has roughly nine pints of it, yet many don’t even know their own blood type. And for all its ubiquitousness, the few tablespoons of blood discharged by 800 million women are still regarded as taboo: menstruation is perhaps the single most demonized biological event.

In Why Sh-t Happens, esteemed scientist Peter J. Bentley tackles the realm of everyday disaster through a highly empirical approach informed by wit and humor. Bentley brilliantly explores accident on a molecular level, arming you with an essential understanding of what went wrong and explaining how to prevent future bouts of misfortune.

Black Dragon River is a personal journey down one of Asia's great rivers. The world's ninth largest river, the Amur serves as a large part of the border between Russia and China. As a crossroads for the great empires of Asia, this area offers journalist Dominic Ziegler a lens with which to examine the societies at Europe's only borderland with East Asia.

It wasn’t surprising when the first abandoned bicycles were found along the dirt roads and farmland just across the border from Tijuana, but before long they were arriving in droves. The bikes went from curiosity, to nuisance, to phenomenon. But until they caught the eye of journalist Kimball Taylor, only a small cadre of human smugglers - coyotes - and migrants could say how or why they’d gotten there. This is the story of 7,000 bikes that made an incredible journey and one young man from Oaxaca who arrived at the border with nothing, built a small empire, and then vanished.

To the modern mind, the idea of honor is outdated, sexist, and barbaric. It evokes Hamilton and Burr and pistols at dawn, not visions of a well-organized society. But for philosopher Tamler Sommers, a sense of honor is essential to living moral lives. In Why Honor Matters, Sommers argues that our collective rejection of honor has come at great cost. Reliant only on Enlightenment liberalism, the United States has become the home of the cowardly, the shameless, the selfish, and the alienated. Properly channeled, honor encourages virtues like courage, integrity, and solidarity.

The future of our cities is not what it used to be. The modern-city model that took hold globally in the twentieth century has outlived its usefulness. It cannot solve the problems it helped to create - especially global warming. Fortunately, a new model for urban development is emerging in cities to aggressively tackle the realities of climate change. In Life After Carbon, urban sustainability consultants Pete Plastrik and John Cleveland assemble this global pattern of urban reinvention from the stories of 25 "innovation lab" cities across the globe.