A New York Times Notable Book of 2020 'Bracing and enlightening' Science Culture is something exclusive to human beings, isn't it? Not so, says intrepid researcher Carl Safina. Becoming Wild reveals the rich cultures that survive in some of Earth's remaining wild places. By showing how sperm whales, scarlet macaws and chimpanzees teach and learn, Safina offers a fresh understanding of what is constantly going on beyond humanity, and how we're all connected. 'Becoming Wild demands that we wake up' Telegraph

This is a physics book like you've never seen before: accessible and fun - perfect for anyone, young or old, who has a healthy dose of curiosity. How can you tell where a sound is coming from? What is the human energy equivalent of a vacuum cleaner? How does GPS work? Why do eggs explode in the microwave? Is there a vacuum inside double-glazed windows Can you get less wet by cycling faster? Hundreds of full-colour photos and diagrams make the explanations super easy to follow. There are lots of home experiments, too, most of which can be done using simple items from the kitchen. For example, by using a glass full of water, a few drops of milk and a torch, you can show why the sky is blue and why the setting sun is red. If you want to dig a bit deeper, there are extra resources in the shaded boxes throughout. You can read Everyday Physics in whatever order you want, dipping in and out of the different sections. Based on Herman's Everyday physics lecture series, it combines deep physical insights with back-of-the-envelope calculations, relating abstract physics concepts to the real world, often in a surprising way. It's perfect for all ages: parents, grandparents, college students and anyone with a healthy interest in the world around them. This book will bring the magic of physics to your everyday life. Once you discover the beauty of science, ordinary things will become extraordinary.

In our daily lives, in our memories and fantasies, our mental worlds overflow with faces. But what do we really know about this most remarkable feature of the human body? Why do we have faces at all, and brains that are good at reading them? What do our looks say - and not say - about our personalities?
And perhaps the most compelling question of all: Why are we attracted to some faces more than others? 'In Your Face' is an engaging and authoritative tour of the science of facial beauty and face perception.
David Perrett, the pre-eminent scholar in the field, reveals and interprets the most remarkable findings and in the process demolishes many popular myths, setting the record straight on what neuroscience and evolutionary psychology are teaching us about beauty. The record is more surprising and often more unsettling than you might think.

Every night, above our heads, a drama of epic proportions is playing out. Diamond planets, zombie stars, black holes heavier than a billion Suns. The cast of characters is extraordinary, and each one has its own incredible story to tell. We once thought of our Earth as unique, but we have now discovered thousands of alien planets, and that's barely a fraction of the worlds that are out there. And there are more stars in the Universe than grains of sand on every planet in the Solar System. But amid all this vastness, the Milky Way Galaxy, our Sun and the Earth are home to the only known life in the Universe - at least for now. With a foreword from Professor Brian Cox, and access to all the latest stunning NASA photography, Andrew Cohen takes readers on a voyage of discovery, via the probes and telescopes exploring the outer reaches of our galaxy, revealing how it was formed and how it will inevitably be destroyed by the enigmatic black hole at its heart. And beyond our galaxy, the expanding Universe, which holds clues to the biggest mystery of all - how did it all begin? We now know more about those first moments of existence than we ever thought possible, and hidden in this story of how it all began are the clues to the fate of the Universe itself and everything in it.

What does mathematics have to do with poetry? Seemingly, nothing. Mathematics deals with abstractions while poetry with emotions. And yet, the two share something essential: Beauty. "Euclid alone has looked on beauty bare," says the title of a poem by Edna St. Vincent Millay.A winner of the CHOICE Outstanding Academic Title 2015, "Mathematics, Poetry and Beauty" tries to solve the secret of the similarity between the two domains. It tries to explain how a mathematical argument and a poem can move us in the same way. Mathematical and poetic techniques are compared, with the aim of showing how they evoke the same sense of beauty.The reader may find that, as Bertrand Russell said, "Mathematics, rightly viewed, possesses not only truth, but supreme beauty - a beauty hold and austere, like that of sculpture ... sublimely pure, and capable of a stern perfection such as only the greatest art can show."

Winner of the Nobel Prize for Physics in 1965, Richard Feynman was also a man who fell, often jumped, into adventure - as artist, safe-cracker, practical joker and storyteller. This self-portrait has been compiled from taped conversations with his friend Ralph Leighton.

Nobel Prize winner Heisenberg's classic account explains the central ideas of the quantum revolution and his celebrated Uncertainty Principle.

This book is a collection of chapters reflecting the experiences and achievements of some of the Fellows of the Indian National Academy of Engineering (INAE). The book comprises essays that look at reminiscences, eureka moments, inspirations, challenges and opportunities in the journey of an engineering professional. The chapters look at the paths successful engineering professionals take towards self-realisation, the milestones they crossed, and the goals they reached. The book contains 38 chapters on diverse topics that truly reflect the way the meaningful mind of an engineer works.

Picturing Apollo 11 is an unprecedented photographic history of the space mission that defined an era. Through a wealth of unpublicized and recently discovered images, this book presents new and rarely-seen views of the people, places, and events involved in the pioneering first moon landing of July 20, 1969. No other book has showcased as many never-before-seen photos connected with Apollo 11, or as many photos covering the activities from months before to years after the mission. Starting with the extensive preparations, these photographs show astronauts Neil Armstrong, Michael Collins, and Buzz Aldrin training for the flight, as well as the stages of the massive Saturn V rocket arriving at the Kennedy Space Center for assembly. They capture the media frenzy over the unfolding story and the "moon fever" that gripped the nation. Also featured here are shots of incredible moments from the mission. In these images, spectators flock to Cape Canaveral. The rocket launches in a cloud of fire and thunder. Armstrong and Aldrin step out of the lunar module Eagle onto the surface of the moon. The command module Columbia splashes down in the Pacific Ocean, and the extraordinary voyage is celebrated around the world and in the following decades. Most of the photographs were selected from NASA archives and the collection of J. L. Pickering, the world's largest private collection of U.S. human space flight images. The accompanying text details the scenes, revealing the astonishing scale and scope of activities that went into planning and executing the first moon landing. This book commemorates the historic mission and evokes the electric atmosphere of the time.

The tenth anniversary edition of the dramatic human story of an epic scientific quest: the search for the solution of how to calculate longitude and the unlikely triumph of an English genius. With a new Foreword by the celebrated astronaut Neil Armstrong. 'Sobel has done the impossible and made horology sexy - no mean feat' New Scientist Anyone alive in the 18th century would have known that 'the longitude problem' was the thorniest scientific dilemma of the day - and had been for centuries. Lacking the ability to measure their longitude, sailors throughout the great ages of exploration had been literally lost at sea as soon as they lost sight of land. Thousands of lives, and the increasing fortunes of nations, hung on a resolution. The quest for a solution had occupied scientists and their patrons for the better part of two centuries when, in 1714, Parliament upped the ante by offering a king's ransom (GBP20,000) to anyone whose method or device proved successful. Countless quacks weighed in with preposterous suggestions. The scientific establishment throughout Europe - from Galileo to Sir Isaac Newton - had mapped the heavens in both hemispheres in its certain pursuit of a celestial answer. In stark contrast, one man, John Harrison, dared to imagine a mechanical solution. Full of heroism and chicanery, brilliance and the absurd, LONGITUDE is also a fascinating brief history of astronomy, navigation and clockmaking.

This book opens the audience s eyes to the extraordinary scientific secrets hiding in everyday objects. Helping readers increase chemistry knowledge in a fun and entertaining way, the book is perfect as a supplementary textbook or gift to curious professionals and novices. Appeals to a modern audience of science lovers by discussing multiple examples of chemistry in everyday life Addresses compounds that affect everyone in one way or another: poisons, pharmaceuticals, foods, and illicit drugs; thereby evoking a powerful emotional response which increases interest in the topic at hand Focuses on edgy types of stories that chemists generally tend to avoid so as not to paint chemistry in a bad light; however, these are the stories that people find interesting Provides detailed and sophisticated stories that increase the reader s fundamental scientific knowledge Discusses complex topics in an engaging and accessible manner, providing the how and why that takes readers deeper into the stories

'Poignant and lyrical...Slater's experience makes her a convincing travel guide into the history, creation and future of psychotropics.' - The New York Times Book Review A groundbreaking and revelatory story of the psychotropic drugs that have shaped our minds and our reality. As our approach to mental illness has oscillated from biological to psychoanalytical and back again, so have our treatments. With the rise of psychopharmacology, an ever-increasing number of people throughout the globe are taking a psychotropic drug, yet nearly seventy years after doctors first began prescribing them, we still don't really know exactly how or why they work - or don't work - on what ails our brains. In The Drugs that Changed Our Minds, Lauren Slater offers an explosive account not just of the science but of the people - inventors, detractors and consumers - behind our narcotics, from the earliest, Thorazine and Lithium, up through Prozac, Ecstasy, 'magic mushrooms', the most cutting-edge memory drugs and neural implants. In so doing, she narrates the history of psychiatry itself and illuminates the signature its colourful little capsules have left on millions of brains worldwide, and how these wonder drugs may heal us or hurt us. Praise for the book: 'A powerful new book' - The Daily Mail 'The messy history and brave future of psychotropic drugs' - O Magazine 'Vivid and thought-provoking' - Harper's Magazine 'Ambitious...Slater's depictions of madness are terrifying and fascinating' - USA Today 'Vigorous research and intimate reflection...highly compelling' - Kirkus

Drawing from the horizons of science, today's leading thinkers reveal the hidden threats nobody is talking about--and expose the false fears everyone else is distracted by.

What should we be worried about? That is the question John Brockman, publisher of Edge.org ("The world's smartest website"--The Guardian), posed to the planet's most influential minds. He asked them to disclose something that, for scientific reasons, worries them--particularly scenarios that aren't on the popular radar yet. Encompassing neuroscience, economics, philosophy, physics, psychology, biology, and more--here are 150 ideas that will revolutionize your understanding of the world.

Steven Pinker uncovers the real risk factors for war * Mihaly Csikszentmihalyi peers into the coming virtual abyss * Nobel laureate Frank Wilczek laments our squandered opportunities to prevent global catastrophe * Seth Lloyd calculates the threat of a financial black hole * Alison Gopnik on the loss of childhood * Nassim Nicholas Taleb explains why firefighters understand risk far better than economic "experts" * Matt Ridley on the alarming re-emergence of superstition * Daniel C. Dennett and george dyson ponder the impact of a major breakdown of the Internet * Jennifer Jacquet fears human-induced damage to the planet due to "the Anthropocebo Effect" * Douglas Rushkoff fears humanity is losing its soul * Nicholas Carr on the "patience deficit" * Tim O'Reilly foresees a coming new Dark Age * Scott Atran on the homogenization of human experience * Sherry Turkle explores what's lost when kids are constantly connected * Kevin Kelly outlines the looming "underpopulation bomb" * Helen Fisher on the fate of men * Lawrence Krauss dreads what we don't know about the universe * Susan Blackmore on the loss of manual skills * Kate Jeffery on the death of death * plus J. Craig Venter, Daniel Goleman, Virginia Heffernan, Sam Harris, Brian Eno, Martin Rees, and more

Influenza, AIDS, and Ebola: Viruses are normally defined as pathogens. Most viruses are, however, not enemies or killers. Well-known virologist and cancer researcher Karin Moelling describes surprising insights about a completely new and unexpected world of viruses. Viruses are ubiquitous, in the oceans, our environment, in animals, plants, bacteria, in our body, even in our genomes. They influence our weather, can contribute to control obesity, and can surprisingly be applied against threatening multi-resistant bacteria. The success story of the viruses started more than 3.5 billion years ago in the dawn of life when even cells did not exist. They are the superpower of life. There are more viruses on earth than stars in the sky. Viruses are everywhere. Some of them are incredibly ancient. Many viruses are hundredfold smaller than bacteria, but others are tenfold bigger and they were discovered only recently - the giant viruses, even deep within the permafrost where they were reactivated after 30,000 years.The author talks about a completely new world of viruses, which are based on the most recent, in part her own research results. Could viruses have been our oldest ancestors? Have viruses even 'invented' social behavior, do they lead to geniuses such as Mozart or Einstein - or alternatively to cancer? They can help to cure cancer. In this book, the author made a clear distinction between what is fact and what is her vision. This book is written for a general audience and not just for the experts. Its aim is to stimulate thinking, and perhaps to attract more young scientists to enter this field of research.

Earthquakes rank among the most terrifying natural disasters faced by mankind. Out of a clear blue sky-or worse, a jet black one-comes shaking strong enough to hurl furniture across the room, human bodies out of bed, and entire houses off of their foundations. When the dust settles, the immediate aftermath of an earthquake in an urbanized society can be profound. Phone and water supplies can be disrupted for days, fires erupt, and even a small number of overpass collapses can snarl traffic for months. However, when one examines the collective responses of developed societies to major earthquake disasters in recent historic times, a somewhat surprising theme emerges: not only determination, but resilience; not only resilience, but acceptance; not only acceptance, but astonishingly, humor. Elastic rebound is one of the most basic tenets of modern earthquake science, the term that scientists use to describe the build-up and release of energy along faults. It is also the best metaphor for societal responses to major earthquakes in recent historic times. After The Earth Quakes focuses on this theme, using a number of pivotal and intriguing historic earthquakes as illustration. The book concludes with a consideration of projected future losses on an increasingly urbanized planet, including the near-certainty that a future earthquake will someday claim over a million lives. This grim prediction impels us to take steps to mitigate earthquake risk, the innately human capacity for rebound notwithstanding.

Marvel at the wonders of the Universe, from stars and planets to black holes and nebulae, in this exploration of our Solar System and beyond. Universe opens with a look at astronomy and the history of the Universe, using 3D artworks to provide a comprehensive grounding in the fundamental concepts of astronomy, including the basic techniques of practical astronomy. The core of the book is a tour of the cosmos covering the Solar System, the Milky Way, and galaxies beyond our own. Explanatory pages introduce different celestial phenomena, such as galaxies, and are followed by catalogues that profile the most interesting and important examples. A comprehensive star atlas completes the picture, with entries on each of the 88 constellations and a monthly sky guide showing the night sky as it appears throughout the year as viewed from both the northern and southern hemispheres.

Die Vielfalt der VogelgesAnge ist erstaunlich und aus Asthetischer wie auch aus wissenschaftlicher Sicht ein groAes RAtsel. Noch immer verstehen Evolutionsbiologen nicht, warum der Vogelgesang derart einfallsreich ist und warum zahlreiche Vogelarten so viele Stunden mit Singen zubringen. Die gewAhnlich vorgebrachten ErklArungen a " Revierverteidigung und Anlockung von Geschlechtspartnern a " kAnnen die Vielfalt und Energie, die viele der uns vertrauten VAgel an den Tag legen, nicht im Ansatz erklAren. Singen VAgel mAglicherweise, weil es ihnen gefAllt? Diese scheinbar naive ErklArung kristallisiert sich immer mehr als die Wahrheit heraus. Warum VAgel singen geht dem Vogelgesang einfA1/4hlsam auf den Grund a " ganz in der Tradition der klassischen Werke etwa von Bernd Heinrich a " und vereint neueste wissenschaftliche Forschungsergebnisse mit einem profunden VerstAndnis von SchAnheit und Form in der Musik. GestA1/4tzt auf GesprAche mit Neurowissenschaftlern, A-kologen und Komponisten geht der Autor der schwer zu beantwortenden Frage nach, warum VAgel singen, in welcher Weise sie es tun und was ihre GesAnge fA1/4r Artgenossen und fA1/4r andere Arten a " insbesondere fA1/4r den Menschen a " bedeuten. David Rothenberg taucht stets vAllig in Herz und Seele des Vogelgesangs ein a " ob er nun in Pittsburgh mit seiner Klarinette den WeiAhauben-HAherling begleitet oder in den australischen Winterquartieren eine Jam-Session mit dem BraunrA1/4cken-Leierschwanz abhAlt. Er schreibt als Naturkundler, Philosoph, Musiker und Forscher und liefert mit seinen intimen Schilderungen des anrA1/4hrendsten aller Naturerlebnisse brillante Einblicke in ein PhAnomen, das uns zugleich vertraut und doch zutiefst fremd ist. "Info-Text zum englischen Original: " The astonishing variety and richness of bird song is both an aesthetic and a scientific mystery. Biologists have never been able to understand why bird song displays are often so inventive and why so many species devote so many hours to singing. The standard explanations, which generally have to do with territoriality and sexual display, dona (TM)t begin to account for the astonishing variety and energy that the commonest birds exhibit. Is it possible that birds sing because they like to? This seemingly naAve explanation is starting to look more and more like the truth. In the tradition of classic works by Bernd Heinrich, Edward Abbey, and Terry Tempest Williams, Why Birds Sing is a lyric exploration of bird song that blends the latest scientific research with a deep understanding of musical beauty and form. Based on conversations with neuroscientists, ecologists, and composers, it is the first book to investigate why birds sing and how, and what effect their music has on other animals - particularly humans. Whether playing the clarinet with the white-crested laughing thrush in Pittsburgh, or jamming in the Australian winter breeding grounds of the Albert's lyrebird, Rothenberg journeys to the heart and soul of bird song. Why Birds Sing offers an intimate look at the most lovely of natural phenomena - with surprising insights about the origin of music.

In the summer of 2006 two books attacking string theory, a prominent theory in physics, appeared: Peter Woit's 'Not Even Wrong' and Lee Smolin's 'The Trouble with Physics'. A fierce public debate, much of it on weblogs, ensued.Gina is very curious about science blogs. Can they be useful for learning about or discussing science? What happens in these blogs and who participates in them? Gina is eager to learn the issues and to form her own opinion about the string theory controversy. She is equipped with some academic background, including in mathematics, and has some familiarity with academic life. Her knowledge of physics is derived mainly from popular accounts. Gina likes to debate and to argue. She is fascinated by questions about rationality and philosophy, and was exposed to various other scientific controversies in the past.This book uses the blog debate on string theory to discuss blogs, science, and mathematics. Meandering over various topics from children's dyscalculia to Chomskian linguistics, the reader may get some sense of the chaotic and often confusing scientific experience. The book tries to show the immense difficulty involved in getting the factual matters right, and interpreting fragmented and partial information.

Most people know very little about DNA, the molecule that programs our human potential. This book explains what DNA is and then identifies its central role in so many everyday human experiences, including growth and development, ageing, individuality and degenerative diseases. All discussion is in the context of the human body. The book then addresses the flood of new DNA-related information that has flowed from the recent revolution in biotechnology: information that is transforming the food we eat; the way medicine is practised, and even changing the ways in which crimes are solved. To be informed on all these topics of the moment requires an understanding of the basic principles of DNA biology. The book discusses many controversial issues relating to applications of biotechnology, including cloning, tissue culture, the human genome project, hormone treatment and IV fertilisation. ""DNA and Your Body"" is written for a general audience, using non-technical language. All chapters begin with a boxed chapter summary and a list of Frequently Asked Questions, and there is a comprehensive glossary of terms. Each chapter ends with a discussion of the ethical considerations of some advances in DNA technology. The work contains some 14 explanatory black-line drawings.

An interdisciplinary history of trigonometry from the mid-sixteenth century to the early twentieth The Doctrine of Triangles offers an interdisciplinary history of trigonometry that spans four centuries, starting in 1550 and concluding in the 1900s. Glen Van Brummelen tells the story of trigonometry as it evolved from an instrument for understanding the heavens to a practical tool, used in fields such as surveying and navigation. In Europe, China, and America, trigonometry aided and was itself transformed by concurrent mathematical revolutions, as well as the rise of science and technology. Following its uses in mid-sixteenth-century Europe as the "foot of the ladder to the stars" and the mathematical helpmate of astronomy, trigonometry became a ubiquitous tool for modeling various phenomena, including animal populations and sound waves. In the late sixteenth century, trigonometry increasingly entered the physical world through the practical disciplines, and its societal reach expanded with the invention of logarithms. Calculus shifted mathematical reasoning from geometric to algebraic patterns of thought, and trigonometry's participation in this new mathematical analysis grew, encouraging such innovations as complex numbers and non-Euclidean geometry. Meanwhile in China, trigonometry was evolving rapidly too, sometimes merging with indigenous forms of knowledge, and with Western discoveries. In the nineteenth century, trigonometry became even more integral to science and industry as a fundamental part of the science and engineering toolbox, and a staple subject in high school classrooms. A masterful combination of scholarly rigor and compelling narrative, The Doctrine of Triangles brings trigonometry's rich historical past full circle into the modern era.

We all hear voices. Ordinary thinking is often a kind of conversation, filling our heads with speech: the voices of reason, of memory, of self-encouragement and rebuke, the inner dialogue that helps us with tough decisions or complicated problems. For others - voice-hearers, trauma-sufferers and prophets - the voices seem to come from outside: friendly voices, malicious ones, the voice of God or the Devil, the muses of art and literature. In The Voices Within, Royal Society Prize shortlisted psychologist Charles Fernyhough draws on extensive original research and a wealth of cultural touchpoints to reveal the workings of our inner voices, and how those voices link to creativity and development. From Virginia Woolf to the modern Hearing Voices Movement, Fernyhough also transforms our understanding of voice-hearers past and present. Building on the latest theories, including the new 'dialogic thinking' model, and employing state-of-the-art neuroimaging and other ground-breaking research techniques, Fernyhough has written an authoritative and engaging guide to the voices in our heads. WELLCOME COLLECTION Wellcome Collection is a free museum and library that aims to challenge how we think and feel about health. Inspired by the medical objects and curiosities collected by Henry Wellcome, it connects science, medicine, life and art. Wellcome Collection exhibitions, events and books explore a diverse range of subjects, including consciousness, forensic medicine, emotions, sexology, identity and death. Wellcome Collection is part of Wellcome, a global charitable foundation that exists to improve health for everyone by helping great ideas to thrive, funding over 14,000 researchers and projects in more than 70 countries. wellcomecollection.org

Flash crashes. Speed dating. Instant messaging. From the devices we carry to the lives we lead, everything is getting faster, faster. But where did this great acceleration come from? And where will it lead? In this vitally important new book, Robert Colvile explains how the cult of disruption in Silicon Valley, the ceaseless advance of technology and our own fundamental appetite for novelty and convenience have combined to speed up every aspect of daily life. Drawing on the latest research, this book traces the path of this acceleration through our working and social lives, the food we buy and the music to which we listen. It explains how it's transforming the media, politics and the financial markets - and asks whether our bodies, and the natural environment, can cope. As we race towards the future - into a world packed with new technologies, new ideas and new discoveries - this scintillating and engrossing book is an invaluable, must-read guide to the wonders and dangers that await us.

Although vital to our well-being and even to our success as a species, the physical sense of balance has never attained the same recognition as sight, hearing, touch, smell, or taste. Now, with an epidemic of debilitating falls sweeping America's aging population, the time is ripe for a lively and illuminating tour of the human body's most exquisitely intricate and least understood faculty.

BALANCE is the first book written for a general audience that examines the mysteries of the human balance system--the astonishingly complicated mechanisms that allow our bodies to counteract the force of gravity as we move through space. A scientific, historical, and practical exploration of how balance works, BALANCE also provides the keys to remaining upright for as long as humanly possible. From simple motion sickness to astronauts'"space stupids," and from fetal somersaults to the Flying Wallendas, McCredie guides readers on a delightful quest to elevate balance to its rightful place in the pantheon of the senses.

In the 1980s and 1990s, in places where no one thought it possible, scientists found organisms they called extremophiles: lovers of extremes. There were bacteria in volcanic hydrothermal vents on the ocean floor, single-celled algae in Antarctic ice floes, and fungi in the cooling pools of nuclear reactors.

But might there be life stranger than the most extreme extremophile? Might there be, somewhere, another kind of life entirely? In fact, scientists have hypothesized life that uses ammonia instead of water, life based not in carbon but in silicon, life driven by nuclear chemistry, and life whose very atoms are unlike those in life we know. In recent years some scientists have begun to look for the tamer versions of such life on rock surfaces in the American Southwest, in a shadow biosphere that might impinge on the known biosphere, and even deep within human tissue. They have also hypothesized more radical versions that might survive in Martian permafrost, in the cold ethylene lakes on Saturn s moon Titan, and in the hydrogen-rich atmospheres of giant planets in other solar systems. And they have imagined it in places off those worlds: the exotic ices in comets, the vast spaces between the stars, and strangest of all parallel universes.

Distilling complex science in clear and lively prose, David Toomey illuminates the research of the biological avant-garde and describes the workings of weird organisms in riveting detail. His chapters feature an unforgettable cast of brilliant scientists and cover everything from problems with our definitions of life to the possibility of intelligent weird life. With wit and understanding that will delight scientists and lay readers alike, Toomey reveals how our current knowledge of life forms may account for only a tiny fraction of what s really out there."

"[An] approachable exploration of the jet stream ... The reader is rewarded with plenty of juicy little facts ... a good and surprisingly enjoyable trip around a weather phenomenon." - Brian Clegg, Popular Science A number of extreme weather events have struck the Northern Hemisphere in recent years, from scorching heatwaves to desperately cold winters, and from floods and storms to droughts and wildfires. These events have fuelled intense discussions in scientific conferences, government agencies, cafes, and on street corners around the world. Why are these events happening? Is this the emerging signal of climate change, and should we expect more of this? Media reports vary widely, but one mysterious agent has risen to prominence in many cases: the jet stream. The story begins on a windswept beach in Barbados, from where we follow the ascent of a weather balloon that will travel along the jet stream all around the world. From this viewpoint we observe the effect of the jet in influencing human life around the hemisphere, and witness startling changes emerging. What is the jet stream and how well do we understand it? How does it affect our weather and is it changing? These are the main questions tackled in this book. We learn about how our view of the wind has developed from Aristotle's early theories up to today's understanding. We see that the jet is intimately connected with dramatic contrasts between climate zones and has played a key historical role in determining patterns of trade. We learn about the basic physics underlying the jet and how this knowledge is incorporated into computer models which predict both tomorrow's weather and the climate of future decades. And finally, we discuss how climate change is expected to affect the jet, and introduce the vital scientific debate over whether these changes have contributed to recent extreme weather events.