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Books > Science & Mathematics > Science: general issues > Popular science
Consciousness is our gateway to experience: it enables us to recognize Van Gogh's starry skies, be enraptured by Beethoven's Fifth, and stand in awe of a snowcapped mountain. Yet consciousness is subjective, personal, and famously difficult to examine: philosophers have for centuries declared this mental entity so mysterious as to be impenetrable to science. In The Ravenous Brain , neuroscientist Daniel Bor departs sharply from this historical view, and builds on the latest research to propose a new model for how consciousness works. Bor argues that this brain-based faculty evolved as an accelerated knowledge gathering tool. Consciousness is effectively an idea factory- that choice mental space dedicated to innovation, a key component of which is the discovery of deep structures within the contents of our awareness. This model explains our brains' ravenous appetite for information- and in particular, its constant search for patterns. Why, for instance, after all our physical needs have been met, do we recreationally solve crossword or Sudoku puzzles? Such behaviour may appear biologically wasteful, but, according to Bor, this search for structure can yield immense evolutionary benefits- it led our ancestors to discover fire and farming, pushed modern society to forge ahead in science and technology, and guides each one of us to understand and control the world around us. But the sheer innovative power of human consciousness carries with it the heavy cost of mental fragility. Bor discusses the medical implications of his theory of consciousness, and what it means for the origins and treatment of psychiatric ailments, including attention-deficit disorder, schizophrenia, manic depression, and autism. All mental illnesses, he argues, can be reformulated as disorders of consciousness- a perspective that opens up new avenues of treatment for alleviating mental suffering. A controversial view of consciousness, The Ravenous Brain links cognition to creativity in an ingenious solution to one of science's biggest mysteries.
Collecting curiosities was a gentlemanly occupation for wealthy and educated 18th-century Europeans. Few creatures aroused more curiosity than those from Australia. But collections demand organisation, and classification itself reveals patterns to life that cannot be ignored. From a leisurely occupation, the science of biology was born. Cabinets de curiosites became national museums, with specimens from Australia playing an integral role in all kinds of biological debates. Australian museums now foster their own research and continue to provide major and sometimes unexpected perspectives to international scientific developments. Continent of Curiosities follows the thread of individual natural history stories through the scientists of one of Australia's oldest museums, Museum Victoria. Together, these stories weave a history of the development of biological science from an Australian perspective, with insights into the people and places that influence the way we see and understand the natural world around us.
Can a Christian escape from a lion? How quickly can a rumour spread? Can you fool an airline into accepting oversize baggage? Recreational mathematics is full of frivolous questions where the mathematician's art can be brought to bear. But play often has a purpose. In mathematics, it can sharpen skills, provide amusement, or simply surprise, and books of problems have been the stock-in-trade of mathematicians for centuries. This collection is designed to be sipped from, rather than consumed in one sitting. The questions range in difficulty: the most challenging offer a glimpse of deep results that engage mathematicians today; even the easiest prompt readers to think about mathematics. All come with solutions, many with hints, and most with illustrations. Whether you are an expert, or a beginner or an amateur mathematician, this book will delight for a lifetime.
On 29th May 1919, British astronomers tested Einstein's theory of relativity by measuring the path of the stars travelling near the sun during an eclipse. On 7th November 1919, the results of that experiment were announced in London, proving Einstein's theory of relativity. A Theory of Everything (that Matters) has been written in celebration of this 100th anniversary. With the confirmation of Einstein's theories at the beginning of the twentieth century, our understanding of the universe became much more complex. What does this mean for religious belief, and specifically Christianity? Does it mean, as so many people assume, the death of God? In A Theory of Everything (that Matters) Alister McGrath - Professor of Science and Religion at Oxford University - explores these questions, giving an overview of Einstein's thought and scientific theories, including his nuanced thinking on the difference between the scientific enterprise and beliefs outside its realm. This groundbreaking book is for anyone intrigued by Einstein as one of the twentieth century's most iconic figures, who wants to know what his theories mean for religion, and who is interested in the conversation between science and religions more broadly. 'An excellent study of Einstein's theories in relation to his beliefs about God' - starred review in PUBLISHERS WEEKLY
With wit, colour and clarity, What A Wonderful World quickly and painlessly brings us up to speed on how the world of the 21st century works. From economics to physics and biology to philosophy, Marcus Chown explains the complex forces that shape our universe. Why do we breathe? What is money? How does the brain work? Why did life invent sex? Does time really exist? How does capitalism work - or not, as the case may be? Where do mountains come from? How do computers work? How did humans get to dominate the Earth? Why is there something rather than nothing? In What a Wonderful World, Marcus Chown, bestselling author of Quantum Theory Cannot Hurt You and the Solar System app, uses his vast scientific knowledge and deep understanding of extremely complex processes to answer simple questions about the workings of our everyday lives. Lucid, witty and hugely entertaining, it explains the basics of our essential existence, stopping along the way to show us why the Atlantic is widening by a thumbs' length each year, how money permits trade to time travel why the crucial advantage humans had over Neanderthals was sewing and why we are all living in a giant hologram.
For centuries, electricity was viewed as little more than a curious property of certain substances that sparked when rubbed. Then, in the 1790s, Alessandro Volta began the scientific investigation that ignited an explosion of knowledge and invention, transforming our world. The force that once seemed inconsequential was revealed to be responsible for everything from the structure of the atom to the functioning of our brains.;A superb storyteller, Bodanis weaves tales of romance, divine inspiration, and fraud through lucid accounts of scientific breakthrough. The great discoverers come to life in all their brilliance and idiosyncrasy, including the visionary Michael Faraday, who struggled against the prejudices of the British class system, and Alexander Graham Bell, driven to invent by his love for a young deaf student. From the cold waters of the Atlantic, to the streets of Hamburg during a World War II firestorm and the interior of the human body, ELECTRIC UNIVERSE is a mesmerizing journey of discovery by a master science writer.
Telecommunications is a major global industry, and this unique book chronicles the development of this complex technology from the electric telegraph to the Internet in a simple, accessible, and entertaining way. The book opens with the early years of the electric telegraph. The reader will learn how the Morse telegraph evolved into an international network that spanned the globe, starting with the development of international undersea cables, and the heroic attempts to lay a trans-Atlantic cable. The book describes the events that led to the invention of the telephone, and the subsequent disputes over who had really invented it. It takes a look at some of the most important applications that have appeared on the Internet, the mobile revolution, and ends with a discussion of future key developments in the telecommunications industry.
Boeing's 737 is indisputably the most popular and arguably the safest commercial airliner in the world. But the plane had a lethal flaw, and only after several disastrous crashes and years of painstaking investigation was the mystery of its rudder failure solved. This book tells the story of how engineers and scientists finally uncovered the defect that had been engineered into the plane. One of its novel features is that it portrays the complex interaction of different experts and opposing interests in investigating and solving the mystery of this single crash.
The discoveries of neutral currents and of the W and Z bosons marked a watershed in the history of CERN. They established the validity of the electroweak theory and convinced the physicists of the importance of renormalizable non-Abelian gauge theories of the fundamental interactions. The articles collected in this book have been written by distinguished physicists who contributed in a crucial way to these developments. The book is a historical account of those discoveries and of the construction and the testing of the standard model. It also reports on the future of particle physics and provides an updated status report on the LHC and its detectors being currently built at CERN. The book addresses readers interested in particle physics including the educated public.
The Global Water Partnership notes that the crisis in the water sector is a one of governance. Water management is an integral part of ecosystem governance and is closely linked to the sustainable development discourse. This book unpacks the core elements of governance, with a specific focus on water. It analyzes the linkages between key variables in an effort to increase our understanding of what makes governance good.
Beam is the story of the race to make the laser, the three intense years from the birth of the laser idea to its breakthrough demonstration in a California laboratory. The quest was a struggle against physics, established wisdom, and the establishment itself. In 1954, Charles Townes invented the laser's microwave cousin, the maser. The next logical step was to extend the same physical principles to the shorter wavelengths of light, but the idea did not catch fire until October 1957, when Townes asked Gordon Gould about Gould's research on using light to excite thallium atoms. Each took the idea and ran with it. The independent-minded Gould sought the fortune of an independent inventor; the professorial Townes sought the fame of scientific recognition. Townes enlisted the help of his brother-in-law, Arthur Schawlow, and got Bell Labs into the race. Gould turned his ideas into a patent borth ation and a million-dollar defense contract. They soon had company. Ali Javan, one of Townes's former students, began pulling 90-hour weeks at Bell Labs with colleague Bill Bennett. And far away in California a bright young physicist named Ted Maiman became a very dark horse in the race. While Schawlow proclaimed that ruby could never make a laser, Maiman slowly convinced himself it would. As others struggled with recalcitrant equipment and military secrecy, Maiman built a tiny and elegant device that fit in the palm of his hand. His ruby laser worked the first time he tried it, on May 16, 1960, but afterwards he had to battle for acceptance as the man who made the first laser. Beam is a fascinating tale of a remarkable and powerful invention that has become a symbol of modern technology.
This is a fascinating and enjoyable popular science book on gravity and black holes. It offers an absorbing account on the history of research on the universe and gravity from Aristotle via Copernicus via Newton to Einstein. The author possesses high literary qualities and is celebrated relativist. The physics of black holes constitutes one of the most fascinating chapters in modern science. At the same time, there is a fanciful quality associated with this strange and beautiful entity. The black hole story is undoubtedly an adventure through physics, philosophy, history, fiction and fantasy. This book is an attempt to blend all these elements together.
This entertaining book seeks to unravel an array of pricing puzzles from the one captured in the book 's title to why so many prices end with "9" (as in $2.99 or $179). Along the way, the author explains how the 9/11 terrorists have, through the effects of their heinous acts on the relative prices of various modes of travel, killed more Americans since 9/11 than they killed that fateful day. He also explains how well-meaning efforts to spur the use of alternative, supposedly environmentally friendly fuels have starved millions of people around the world and given rise to the deforestation of rainforests in Malaysia and Indonesia.
Information and Its Role in Nature presents an in-depth interdisciplinary discussion of the concept of information and its role in the control of natural processes. After a brief review of classical and quantum information theory, the author addresses numerous central questions, including: Is information reducible to the laws of physics and chemistry? Does the Universe, in its evolution, constantly generate new information? Or are information and information-processing exclusive attributes of living systems, related to the very definition of life? If so, what is the role of information in classical and quantum physics? In what ways does information-processing in the human brain bring about self-consciousness? Accessible to graduate students and professionals from all scientific disciplines, this stimulating book will help to shed light on many controversial issues at the heart of modern science.
Offers an eye-opening and revealing look into an interpersonal/scientific conflict involving the 'Father of Modern Soil Mechanics' Karl von Terzaghi. Exemplifies the 'human side' of science in which, sometimes, the prominence of a theorist and the inertia of the 'accepted wisdom' can inhibit progress and rational discussion of the facts. More than 100 illustrations combine with historical details in the text to evoke a vivid picture of the lost era of pre-WWII Vienna.
It's the age-old question: Is there life on Mars? Steve Squyres, lead scientist of NASA's Mars Exploration Rover mission, sets out to answer that question and relates his findings in this riveting first-person narrative account, now in paperback. Steve Squyres is the face and voice of NASA's Mars Exploration Rover mission. Squyres dreamed up the mission in 1987, saw it through from conception in 1995 to a successful landing in 2004, and serves as the principal scientist of its $400 million payload. He has gained a rare inside look at what it took for Rovers Spirit and Opportunity to land on the red planet in January 2004--and knows firsthand their findings.
Suppose you have five muffins that you want to divide and give to Alice, Bob, and Carol. You want each of them to get 5/3. You could cut each muffin into 1/3-1/3-1/3 and give each student five 1/3-sized pieces. But Alice objects! She has large hands! She wants everyone to have pieces larger than 1/3.Is there a way to divide five muffins for three students so that everyone gets 5/3, and all pieces are larger than 1/3? Spoiler alert: Yes! In fact, there is a division where the smallest piece is 5/12. Is there a better division? Spoiler alert: No.In this book we consider THE MUFFIN PROBLEM: what is the best way to divide up m muffins for s students so that everyone gets m/s muffins, with the smallest pieces maximized. We look at both procedures for the problem and proofs that these procedures are optimal.This problem takes us through much mathematics of interest, for example, combinatorics and optimization theory. However, the math is elementary enough for an advanced high school student.
It may at first seem that the world of subatomic physics is far removed from our every day lives. Isn t it all just a waste of time and taxpayers' money? Hopefully, all who read this book will come to a different conclusion. Collider physics is all about our origins, and this aspect alone makes it worthy of our very best attention. The experiments conducted within the vast collider chambers are at the forefront of humanity s quest to unweave the great tapestry that is the universe. Everything is connected. Within the macrocosm is the microcosm. By knowing how matter is structured, how atoms and elementary particles interact, and what forces control the interactions between the particles, we discover further clues as to why the universe is the way it is, and we uncover glimpses of how everything came into being. The Large Hadron Collider (LHC), in the process of coming online at CERN, is the world s largest and most complex machine. It represents the pinnacle of human ingenuity, and its physical characteristics, costs, and workings astound us at every turn. We are literally humbled by the machine that has been produced through a grand international collaboration of scientists. This book is about what those scientists hope to discover with the LHC, for hopes do run high, and there is much at stake. Careers, reputations and prestigious science prizes will be realized, and possibly lost, in the wake of the results that the LHC will produce. And there are risks, real and imagined. The LHC will probe the very fabric of matter and it will help us understand the very weft and the weave of the universe."
This accessible and easy-to-follow book offers a new approach to consciousness. The author 's eclectic style combines new physics-based insights with those of analytical philosophy, phenomenology, cognitive science and neuroscience. He proposes a view in which the mechanistic framework of classical physics and neuroscience is complemented by a more holistic underlying framework in which conscious experience finds its place more naturally.
After expanding steadily for centuries, science is reaching its limits to growth. We can no longer afford the ever increasing cost of exploring ever wider research opportunities. In the competition for resources, science is becoming much more tightly organised. A radical, pervasive and permanent structural change is taking place. It already affects the whole research system, from everyday laboratory life to national budgets. The scientific enterprise cannot avoid fundamental change, but excessive managerial insistence on accountability, evaluation, 'priority setting', etc. can be very inhospitable to expertise, innovation, criticism and creativity. Can the research system be reshaped without losing many features that have made science so productive? This trenchant analysis of a deep-rooted historical process does not assume any technical knowledge of the natural sciences, their history, philosophy, sociology or politics. It is addressed to everybody who is concerned about the future of science and its place in society.
Have you ever wondered how Einstein, a regular man, can come up with radical ideas that shape the world to be what it is today?Albert Einstein is a familiar name to many in the scientific and non-scientific community due to his revolutionary ideas such as the Theory of Relativity, Special Relativity and significant contributions to the development of Quantum Mechanics. As such, many aspire to be like him and wonder how they can do that. The author believes that one needs to condition his/her mind to be able to think like the world-renowned Mathematical Physicist, Albert Einstein. The road to being successful can be challenging and it requires grit, confidence and guidance from the right people. Hence, this book is as a must-have guide to readers who wish to be one of the best scientists in the world!Related Link(s)
We all have a natural interest in our own origins and, by extension, the origins of the world in which we live. In this volume, the first in The Darwin College Lectures Series, a distinguished team of international authorities reports on the latest research on the origins of the most fundamental features of our world. Martin Rees begins the book with a bang, the Big Bang that was the probable start of our expanding universe. The contributors then focus on the origins of the solar system, material complexity and the human species. The volume ends with essays by John Maynard Smith on social behaviour, Ernest Gellner on society and John Lyons on language. The book derives from a highly successful series of lively public lectures which have since been revised and illustrated for publication under the editorship of Professor A. C. Fabian of the Institute of Astronomy, University of Cambridge.
Deep time is the timescale of the geological events that have shaped our planet. Whilst so immense as to challenge human understanding, its evidence is nonetheless visible all around us. Through explanations of the latest research and over 200 fascinating images, Deep Time explores this evidence, from the visible layers in ancient rock to the hiss of static on the radio, and from fossilized shark's teeth to underwater forests. These relics of ancient epochs, many of which we can see and touch today, connect our present to the distant past and answer broader questions about our place in the timeline of the Earth. Charting 4.5 billion years of geological history, this is the story of our world, from its birth to the dawn of civilization.
Is the world warming due to the Greenhouse Effect? Can nuclear weapon arsenals be relied upon without periodic testing? Is the world running out of oil? What action should be taken against an outbreak of foot-and-mouth or BSE? Why can't scientists provide certain answers to these and many other questions? The uncertainty of science is puzzling. It arises when scientists have more than one answer to a problem or disagree amongst themselves. In this engaging book, Henry Pollack guides the reader through the maze of contradiction and uncertainty, acquainting them with the ways that uncertainty arises in science, how scientists accommodate and make use of uncertainty, and how in the face of uncertainty they reach their conclusions. Taking examples from recent science headlines and every day life, Uncertain Science ... Uncertain World enables the reader to evaluate uncertainty from their own perspectives, and find out more about how science actually works.
An accessible look at the hottest topic in physics and the experiments that will transform our understanding of the universe The biggest news in science today is the Large Hadron Collider, the world's largest and most powerful particle-smasher, and the anticipation of finally discovering the Higgs boson particle. But what is the Higgs boson and why is it often referred to as the God Particle? Why are the Higgs and the LHC so important? Getting a handle on the science behind the LHC can be difficult for anyone without an advanced degree in particle physics, but you don't need to go back to school to learn about it. In "Collider," award-winning physicist Paul Halpern provides you with the tools you need to understand what the LHC is and what it hopes to discover.Comprehensive, accessible guide to the theory, history, and science behind experimental high-energy physicsExplains why particle physics could well be on the verge of some of its greatest breakthroughs, changing what we think we know about quarks, string theory, dark matter, dark energy, and the fundamentals of modern physicsTells you why the theoretical Higgs boson is often referred to as the God particle and how its discovery could change our understanding of the universeClearly explains why fears that the LHC could create a miniature black hole that could swallow up the Earth amount to a tempest in a very tiny teapot""Best of 2009 Sci-Tech Books (Physics)"""-Library Journal"""Halpern makes the search for mysterious particles pertinent and exciting by explaining clearly what we don't know about the universe, and offering a hopeful outlook for future research.""-"Publishers Weekly"Includes a new author preface, ""The Fate of the Large Hadron Collider and the Future of High-Energy Physics"" The world will not come to an end any time soon, but we may learn a lot more about it in the blink of an eye. Read "Collider" and find out what, when, and how. |
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