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Books > Science & Mathematics > Science: general issues > Popular science
Right now, you are orbiting a black hole. The Earth orbits the Sun, and the Sun orbits the centre of the Milky Way: a supermassive black hole, the strangest and most misunderstood phenomenon in the galaxy. In A Brief History of Black Holes, the award-winning University of Oxford researcher Dr Becky Smethurst charts five hundred years of scientific breakthroughs in astronomy and astrophysics. She takes us from the earliest observations of the universe and the collapse of massive stars, to the iconic first photographs of a black hole and her own published findings. A cosmic tale of discovery, Becky explains why black holes aren't really 'black', that you never ever want to be 'spaghettified', how black holes are more like sofa cushions than hoovers and why, beyond the event horizon, the future is a direction in space rather than in time. Told with humour and wisdom, this captivating book describes the secrets behind the most profound questions about our universe, all hidden inside black holes. 'A jaunt through space history . . . with charming wit and many pop-culture references' - BBC Sky At Night Magazine
Do you know your arsole from your electron? Whether tritium or trivium, this periodically puzzling collection of over 400 different quiz questions, word games and brain teasers will challenge the chemist in you. Drawing on an illustrated cornucopia of chemicals with subjects ranging from the sub-atomic to the astronomic, stories of scientists, their quirks, discoveries, and inventions will delight and inspire you. Journey through tales of how chemistry and other sciences have touched all our lives, from the food we eat to the air that we breathe, from the novels that we read to the movies that we watch. Elementary! is compiled by the Royal Society of Chemistry's puzzler Paul Board, with each chapter concentrating on a particular branch of science or facet of life. Explore scientists and superpowers, particles, places, plants, planets and poisons, and more. Get your thinking cap on!
In 1901 divers salvaging antiquities from a Hellenistic shipwreck serendipitously recovered the shattered and corroded remains of an ancient Greek gear-driven device, now known as the Antikythera Mechanism. Since its discovery, scholars relying on direct inspection and on increasingly powerful radiographic tools and surface imaging have successfully reconstructed most of the functions and workings of the Mechanism. It was a machine simulating the cosmos as the Greeks understood it, with a half dozen dials displaying coordinated cycles of time and the movements of the Sun, Moon, and planets. A Portable Cosmos presents the Antikythera Mechanism as a gateway to understanding Greek astronomy and scientific technology and their place in Greco-Roman society and thought. Although the Mechanism has long had the reputation of being an object we would not have expected the ancient world to have produced, the most recent researches have revealed that its displays were designed so that an educated layman would see how astronomical phenomena were intertwined with one's natural and social environment. It was at once a masterpiece of the genre of wonder-working devices that mimicked nature by means concealed from the viewer, and a mobile textbook of popular science.
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.
Racing Green is the story of how advances in motorsport science are changing the world, helping it become smarter and more environmentally friendly. Motor racing is already one of the most scientifically demanding sports: it involves a combination of peak physical and mental skill, world-class mechanical nous and perennial technological innovation. These innovations, first developed for racing, have been incorporated into everyday car designs to improve their safety - from ABS brakes to crash helmets - and ecological impact, via electric engines and more efficient fuels and tyres. Author Kit Chapman is a lifelong motorsports fan who has previously worked with Virgin Racing's Formula E team on the chemistry and material science of their cars. With help from his wide range of contacts in the industry, Kit criss-crosses the globe from Ohio to Monaco, Spain to Bahrain. He steps behind the scenes of current engineering breakthroughs, picking up extraordinary tales along the way, such as that of maverick designer Warren Mosler who designed a car so fast it was banned from racing. Part travelogue, part historical retrospective, Racing Green combines visits to the experts with lively retellings of real-life incidents that became milestones in modern car development. Kit looks at the breadth of racing, both its glories and its tragedies, revealing the industry as a driving force for progress, and where it's on track to take us next.
Uncover the mysteries, wonders and natural history of Mars: as close as you'll get to an eye-witness perspective of the incredible 'Red Planet'. 'Impassioned and thought-provoking, it's a highly readable work of popular science' The Observer 'A book of titanic clashing elements, stupendous impacts, cataclysmic eruptions, devastating forces, planet-wrenching seisms... You'll never look at that red dot in the sky the same way again.' Ian McDonald, author of Luna: Moon Rising The history of Mars is drawn not just on its surface, but also down into its broken bedrock and up into its frigid air. Most of all, it stretches back into deep time, where the trackways of the past have been obliterated and there is no discernible trace of where they started from or how they travelled, only where they ended up. From the planet's formation 4.5 billion years ago, through eras that featured cataclysmic meteor strikes, explosive volcanoes and a vast ocean that spanned the entire upper hemisphere, to the long, frozen ages that saw its atmosphere steadily thinning and leaking away into space, planetary geologist Dr Simon Morden presents a tantalising vision of our nearest neighbour, its dramatic history and astonishing present. 'Full of intrigue, like a beautifully narrated adventure detective story - which left a satisfying thirst of wanting to know more.' Professor Lucy Rogers, author of It's Only Rocket Science 'fascinating' Alexis Conran, Times Radio 'step aside dry textbooks and jargon-stuffed research papers [...] The Red Planet is a benchmark in digestible space education for the masses' How it Works
This book explains to the general reader the roles of chemistry in various areas of life ranging from the entirely personal to the worryingly global. These roles are currently not widely appreciated and certainly not well understood. The book is aimed at educated laypeople who want to know more about the world around them but have little chemical knowledge. The themes relate to the importance of chemistry in everyday life, the benefits they currently bring, and how their use can continue on a sustainable basis. Topics include: Health - conquering the diseases and stresses which still threaten us. Food - the role of agrochemicals and food chemists. Water - drinking water; the seas as a resource of raw materials. Fuels - what are they and from what are they made? Plastics - what are the used for and can they be sustainable? Cities - what role has chemistry in modern life? Sport - chemistry has changed the game. The world stands at a crossroads. What route to the future should we take? The road to a sustainable city beckons, but what effect will this have on chemistry, which appears so dependent on fossil resources? Its products are part of everyday living, and without them we could regress to the world of earlier generations when lives were blighted by disease, famines, dirt, and pain. In fact the industries based on chemistry the chemical, agrochemical, and pharmaceutical industries could be sustainable and not only benefit those in the developed world but could be shared by everyone on this planet and for generations to come. This book shows how it might be achieved.
Uncle Tungsten radiates all the delight and wonder of a boy's adventures, and is an unforgettable portrait of an extraordinary young mind. Oliver Sacks evokes, with warmth and wit, his upbringing in wartime England. He tells of the large science-steeped family who fostered his early fascination with chemistry. There follow his years at boarding school where, though unhappy, he developed the intellectual curiosity that would shape his later life. And we hear of his return to London, an emotionally bereft ten-year-old who found solace in his passion for learning. 'If you did not think that gallium and iridium could move you, this superb book will change your mind' - The Times
In "The Quantum Universe," Brian Cox and Jeff Forshaw approach the world of quantum mechanics in the same way they did in "Why Does E=mc2?" and make fundamental scientific principles accessible--and fascinating--to everyone. The subatomic realm has a reputation for weirdness, spawning any number of profound misunderstandings, journeys into Eastern mysticism, and woolly pronouncements on the interconnectedness of all things. Cox and Forshaw's contention? There is no need for quantum mechanics to be viewed this way. There is a lot of mileage in the "weirdness" of the quantum world, and it often leads to confusion and, frankly, bad science. "The Quantum Universe" cuts through the Wu Li and asks what observations of the natural world made it necessary, how it was constructed, and why we are confident that, for all its apparent strangeness, it is a good theory. The quantum mechanics of "The Quantum Universe" provide a concrete model of nature that is comparable in its essence to Newton's laws of motion, Maxwell's theory of electricity and magnetism, and Einstein's theory of relativity.
As science and technology have pervaded modern life to an ever greater degree, social scientists have been led to find questions of the causes and consequences of 'expert' knowledge arising in places that would have been felt unlikely hitherto. Varcoe, McNeil and Yearley's book assembles nine exemplary studies by sociologists, each of which explores an aspect of the current scientific-technological 'revolution'. Some popular ideas are challenged. So, too, implicitly, are certain large-scale social scientific theories claiming to have discerned in science and technology an overall meaning.
Discover the inventions that have made our world what it is today A great invention opens the door to a new era in human history. The stone axe, for example, invented some 2 million years ago in East Africa, enabled us to enter the human path of endless improvements through inventions. The taming of fire enabled us to cook food as well as leave the warmth of Africa and move to the frigid lands of the North. From the stone axe to the computer and the Internet, this book provides a fascinating tour of the most important inventions and inventors throughout history. You'll discover the landmark achievements and the men and women that made the world what it is today. "Great Inventions That Changed the World" is written by Professor James Wei, a renowned educator and engineer who holds several patents for his own inventions. Following an introductory chapter examining the role of inventors and inventions in fueling innovation and global advancement, the book is organized to show how inventions are spurred by human needs and desires, including: WorkFood, clothing, and housingHealth and reproductionSecurity As you progress through the book, you'll not only learn about inventions and inventors, but also the impact they have had on our lives and the society and environment in which we live today. Inventions solve problems, but as this book so expertly demonstrates, they can also directly or indirectly create new problems as well, from pollution to global warming to bioterrorism. By enabling us to understand the impact of inventions throughout history, this book can help guide the next generation of citizens, decision makers, and inventors.
This is a book about what it feels like to be exceptional - and what it takes to get there. Why can some people achieve greatness when others can't, no matter how hard they try? What are the secrets of long life and happiness? Just how much potential does our species have? In this inspirational book, New Scientist Managing Editor Rowan Hooper takes us on a tour of the peaks of human achievement. We sit down with some of the world's finest minds, from a Nobel-prize winning scientist to a double Booker-prize winning author; we meet people whose power of focus has been the difference between a world record and death; we learn from international opera stars; we go back in time with memory champions, and we explore the transcendent experience of ultrarunners. We meet people who have rebounded from near-death, those who have demonstrated exceptional bravery, and those who have found happiness in the most unexpected ways. Drawing on interviews with a wide range of superhumans as well as those who study them, Hooper assesses the science of peak potential, reviewing the role of genetics alongside the famed 10,000 hours of practice. For anyone who ever felt that they might be able to do something extraordinary in life, for those who simply want to succeed, and for anyone interested in incredible human stories, Superhuman is a must-read.
This book gives a current overview of all facets of urban soils. Different urban land-use types in a number of examples worldwide are introduced. Many examples in different countries are provided in order to illustrate the situation in detail. The contaminant sources of urban soils (e.g., dust deposition, contamination along roadsides, contamination of floodplains, application of wastewater, anthropogenic deposits) are comprehensively presented. For practical application purposes a key with which to identify technogenic materials during field work is presented. Features like reductomorphic conditions in landfill soils, acidification of coal mining heaps and the impact of physical characteristics such as sealing are taken into consideration in the context of the contamination problem. The mobility of contaminants in the soils under consideration is introduced and discussed. The content of the book, however, is not limited to the description of contaminated urban soils. Different methods of assessment (classification, functional assessment, assessment focused on pathways with reference to standardized exposure scenarios) are introduced. Finally, quality standards for contaminated land in a number of countries are listed, compared and discussed. The book links up the contamination problem of urban soils with geographical aspects such as the historical development of city growth, the process of urbanization and the urban-to-rural gradients. Accordingly, the reader will be able to understand the specific problems of contaminated urban soils and will find sensible approaches to assessment.
Shortlisted for the 2020 AAAS/Subaru SB&F Prize for Excellence in Science Books Creating an element is no easy feat. It's the equivalent of firing six trillion bullets a second at a needle in a haystack, hoping the bullet and needle somehow fuse together, then catching it in less than a thousandth of a second - after which it's gone forever. Welcome to the world of the superheavy elements: a realm where scientists use giant machines and spend years trying to make a single atom of mysterious artefacts that have never existed on Earth. From the first elements past uranium and their role in the atomic bomb to the latest discoveries stretching our chemical world, Superheavy will reveal the hidden stories lurking at the edges of the periodic table. Why did the US Air Force fly planes into mushroom clouds? Who won the transfermium wars? How did an earthquake help give Japan its first element? And what happened when Superman almost spilled nuclear secrets? In a globe-trotting adventure that stretches from the United States to Russia, Sweden to Australia, Superheavy is your guide to the amazing science filling in the missing pieces of the periodic table. By the end you'll not only marvel at how nuclear science has changed our lives - you'll wonder where it's going to take us in the future.
Are you smarter than a Singaporean ten-year-old? Can you beat Sherlock Holmes? If you think the answer is yes - I challenge you to solve my problems. Here are 125 of the world's best brainteasers from the last two millennia, taking us from ancient China to medieval Europe, Victorian England to modern-day Japan, with stories of espionage, mathematical breakthroughs and puzzling rivalries along the way. Pit your wits against logic puzzles and kinship riddles, pangrams and river-crossing conundrums. Some solutions rely on a touch of cunning, others call for creativity, others need mercilessly logical thought. Some can only be solved be 2 per cent of the population. All are guaranteed to sharpen your mind. Let's get puzzling!
A WATERSTONES BEST BOOK OF 2022: POLITICS Bi: The Hidden Culture, History and Science of Bisexuality explores all that we know about the world's largest sexual minority. It is a personal journey that starts with Dr Julia Shaw's own openly bisexual identity, and celebrates the resilience and beautiful diversity of the bi community. From the hunt for a bi gene, to the relationship between bisexuality and consensual non-monogamy, to asylum seekers who need to prove their bisexuality in a court of law, there is more to explore than most have ever realised.
The essays in this book are based on researches the author has undertaken on a wide range of topics, some using equipment no more elaborate than what one can find in an ordinary kitchen, others making elegant use of sophisticated experimental apparatus. Presenting a personal odyssey in physics, Silverman investigates processes for which no visualizable mechanism can be given, or that seem to violate fundamental physical laws (but do not), or that appear to be well understood but turn out to be subtly devious. Written in an engagingly personal style, the essays will be of interest to students of physics and related disciplines as well as professional physicists. Though they deal with subtle concepts, the discussions use little mathematics, and anyone with a little college physics will be able to read the book with pleasure. Silverman's researches deal with in quantum mechanics, atomic and nuclear physics, electromagnetism and optics, gravity, thermodynamics, and the physics of fluids, and these essays address .such questions as: How does one know that atomic electrons move? Would an "anti-atom" fall upward? How is it possible for randomly emitted particles to arrive at a detector preferentially in pairs? Can one influence electrons in London by not watching them in New York? Can a particle be influenced by a magnetic field through which it does not pass? A basketball is not changed by turning it once around its axis, but what about an electron? Can more light reflect from a surface than is incident upon it? "A Universe of Atoms" is the second edition of Silverman's "And Yet It Moves"; each essay in the earlier collection has been revised and updated, and some new essays on the uncommon physics of common objects have been added
In 1912 Lawrence Bragg explained the interaction of X-rays with
crystals, and he and his father (William) thereby pioneered X-ray
spectroscopy and X-ray crystallography. They then led the latter
field internationally for 50 years, when most areas of science were
transformed by the knowledge created: physics, chemistry, geology,
materials science, electronics, and most recently biology and
medical science. This book charts how this humble pair (William
English, his son Australian) rose from obscurity to international
prominence and then back to current, undeserved obscurity.
Attention is also given to the crucial roles of both father and son
during the dreadful years of the First World War, and to William's
early and unshakeable belief in the dual wave and particle natures
of radiation and his eventual vindication.
Biology is the natural science that studies life on our planet: from fungi to fossils and ecosystems to extremophiles, there is a whole world waiting to be discovered.Mind Maps: Biology helps you to understand the natural world and to learn its language by exploring ten mind maps, which are powerful tools for visual learning and understanding. Complex ideas are explained using text and illustrations that are easy to follow. Featuring specially commissioned, hand-drawn maps, diagrams and doodles, together with an expert analysis of concepts, this book provides a wealth of visual information across a range of complex subjects.
The first book-length critical analysis of its kind, Edith Wharton's Travel Writing is an engaging study of Wharton's travel writing as the embodiment of her connoisseurship. Wright reveals how Wharton enacted a new dialectic of tourism by reconstituting what Blake Nevius calls the 'aesthetic spectra' in her travel texts. Wharton abandoned the examples set by American predecessors such as Washington Irving and Nathaniel Hawthorne, who led the 'artless travelers' of her parents' day to lakes, waterfalls, mountains, and ruins echoing sentimental legends and chose to emulate John Ruskin's precise visual observation and Bernard Berenson's scientific methods of appraisal.
100 Chemical Myths deals with popular yet largely untrue misconceptions and misunderstandings related to chemistry. It contains lucid and concise explanations cut through fallacies and urban legends that are universally relevant to a global audience. A wide range of chemical myths are explored in these areas; food, medicines, catastrophes, chemicals, and environmental problems. Connections to popular culture, literature, movies, and cultural history hold the reader's interest whilst key concepts are beautifully annotated with illustrations to facilitate the understanding of unfamiliar material. Chemical Myths Demystified is pitched to individuals without a formal chemistry background to fledgling undergraduate chemists to seasoned researchers and beyond.
"A Brief History of Time," published in 1988, was a landmark volume
in science writing and in world-wide acclaim and popularity, with
more than 9 million copies in print globally. The original edition
was on the cutting edge of what was then known about the origins
and nature of the universe. But the ensuing years have seen
extraordinary advances in the technology of observing both the
micro- and the macrocosmic world--observations that have confirmed
many of Hawking's theoretical predictions in the first edition of
his book.
There are some mathematical problems whose significance goes beyond the ordinary - like Fermat's Last Theorem or Goldbach's Conjecture - they are the enigmas which define mathematics. The Great Mathematical Problems explains why these problems exist, why they matter, what drives mathematicians to incredible lengths to solve them and where they stand in the context of mathematics and science as a whole. It contains solved problems - like the Poincare Conjecture, cracked by the eccentric genius Grigori Perelman, who refused academic honours and a million-dollar prize for his work, and ones which, like the Riemann Hypothesis, remain baffling after centuries. Stewart is the guide to this mysterious and exciting world, showing how modern mathematicians constantly rise to the challenges set by their predecessors, as the great mathematical problems of the past succumb to the new techniques and ideas of the present.
Bringing his cosmic perspective to civilization on Earth, Neil deGrasse Tyson, bestselling author of Astrophysics for People in a Hurry, shines new light on the crucial fault lines of our time–war, politics, religion, truth, beauty, gender, race, and tribalism–in a way that stimulates a deeper sense of unity for us all. In a time when our political and cultural perspectives feel more divisive than ever, Tyson provides a much-needed antidote to so much of what divides us, while making a passionate case for the twin engines of enlightenment–a cosmic perspective and the rationality of science. After thinking deeply about how a scientist views the world and about what Earth looks like from space, Tyson has found that terrestrial thoughts change as our brain resets and recalibrates life's priorities, along with the actions we might take in response. As a result, no outlook on culture, society, or civilisation remains untouched. In Starry Messenger, Tyson reveals just how human the enterprise of science is. Far from a cold, unfeeling undertaking, scientific methods, tools, and discoveries have shaped modern civilisation and created the landscape we've built for ourselves on which to live, work, and play. Tyson shows how an infusion of science and rational thinking renders worldviews deeper and more informed than ever before–and exposes unfounded perspectives and unjustified emotions. With crystalline prose and an abundance of evidence, Starry Messenger walks us through the scientific palette that sees and paints the world differently. From lessons on resolving global conflict to reminders of how precious it is to be alive, Tyson reveals, with warmth and eloquence, ten surprising, brilliant, and beautiful truths of human society, informed and enlightened by knowledge of our place in the universe.
How dogs defied science and changed the way we think about animals What do dogs really think of us? What do dogs know and understand of the world? Do their emotions feel like our own? Do they love like we do? Driven by his own love of dogs, Charles Darwin was nagged by questions like these. To root out answers, his contemporaries toyed with dog sign language. To reveal clues, they made special puzzle boxes and elaborate sniff tests using old socks. Later, the same perennial questions about the minds of dogs drove Pavlov and Pasteur to unspeakable cruelty in their search for truth. These big names in science influenced leagues of psychologists and animal behaviourists, each building upon the ideas and received wisdom of previous generations but failing to see what was staring them in the face - that the very methods humans used to study dogs' minds were influencing the insights reflected back. To discover the impressive cognitive feats that dogs are capable of, a new approach was needed. Treated with love and compassion, dogs would open up their unique perspective on the world, and a new breed of scientists would be provided answers to life's biggest questions. Wonderdog is the story of those dogs - a historical account of how we came to know what dogs are capable of. It's a celebration of animal minds and the secrets they hold. And it's a love letter to science, through the good times and the bad. |
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