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Books > Science & Mathematics > Science: general issues > Popular science

Thinking in Complexity - The Computational Dynamics of Matter, Mind, and Mankind (Hardcover, 5th rev. and enlarged ed. 2007):... Thinking in Complexity - The Computational Dynamics of Matter, Mind, and Mankind (Hardcover, 5th rev. and enlarged ed. 2007)
Klaus Mainzer
R1,484 R1,237 Discovery Miles 12 370 Save R247 (17%) Ships in 18 - 22 working days

The theory of nonlinear, complex systems has become by now a proven problem-solving approach in the natural sciences. And it is now also recognized that many if not most of our social, ecological, economical and political problems are essentially of a global, complex and nonlinear nature. And it is now further accepted than any holistic perspective of the human mind and brain can hardly be achieved by any other approach. In this wide-ranging, scholarly but very concise treatment, physicist, computer scientist and philosopher Klaus Mainzer discusses, in essentially nontechnical language, the common framework behind these ideas and challenges. Emphasis is given to the evolution of new structures in natural and cultural systems and we are lead to see clearly how the new integrative approach can give insights not available from traditional reductionistic methods. The fifth edition enlarges and revises almost all sections and supplements an entirely new chapter on the complexity of economic systems.

From the reviews of the fourth edition:

"This book is ambitious, incredibly erudite with 22 pages of references, and is indisputably clearly and beautifully written and illustrated. It is perfectly suited to a first course on the science of complexity. Even beginners and young graduate students will have something to learn from this book." (Andre Hautot, Physicalia, Vol. 57 (3), 2005)

"All-in-all, this highly recommended book is a wonderful resource for intuitive basic ideas in the need of rigorous formulation." (Albert A. Mullin, Zentralblatt MATH, vol. 1046, 2004)

"Readers of this book will enjoy Mainzer's exposition, which is based on a tight coupling between classical andhistorical concepts from Plato and Aristotle to modern, mathematical and physical developments . Every chapter begins with a section designed to orient the reader to the perspective of philosophical developments through the ages pertinent to the topic at hand. The author takes pains to point out essential differences between classical science and the science of complexity. Thinking in Complexity is an outstandingly readable book." (Anutosh Moitra, The Industrial Physicist, August/September, 2004)

Choke (Paperback): Sian Beilock Choke (Paperback)
Sian Beilock 1
R375 R341 Discovery Miles 3 410 Save R34 (9%) Ships in 9 - 17 working days

"Why do the smartest students often do poorly on standardized tests?Why did you tank that interview or miss that golf swing when you should have had it in the bag?Why do you mess up when it matters the most--and how can you perform your best instead?"It happens to all of us. You've prepared for days, weeks, even years for the big day when you will finally show your stuff--in academics, in your career, in sports--but when the big moment arrives, nothing seems to work. You hit the wrong note, drop the ball, get stumped by a simple question. In other words, you choke. It's not fun to think about, but now there's good news: This doesn't have to happen.Dr. Sian Beilock, an expert on performance and brain science, reveals in "Choke "the astonishing new science of why we all too often blunder when the stakes are high. What happens in our brain and body when we experience the dreaded performance anxiety? And what are we doing differently when everything magically "clicks" into place and the perfect golf swing, tricky test problem, or high-pressure business pitch becomes easy? In an energetic tour of the latest brain science, with surprising insights on every page, Beilock explains the inescapable links between body and mind; reveals the surprising similarities among the ways performers, students, athletes, and business people choke; and shows how to succeed brilliantly when it matters most. In lively prose and accessibly rendered science, Beilock examines how attention and working memory guide human performance, how experience and practice and brain development interact to create our abilities, and how stress affects all these factors. She sheds new light on counter-intuitive realities, like why the highest performing people are most susceptible to choking under pressure, why we may learn foreign languages best when we're not paying attention, why early childhood athletic training can backfire, and how our emotions can make us both smarter and dumber. All these fascinating findings about academic, athletic, and creative intelligence come together in Beilock's new ideas about performance under pressure--and her secrets to never choking again. Whether you're at the Olympics, in the boardroom, or taking the SAT, Beilock's clear, prescriptive guidance shows how to remain cool under pressure--the key to performing well when everything's on the line.

Half Lives - The Unlikely History of Radium (Paperback): Lucy Jane Santos Half Lives - The Unlikely History of Radium (Paperback)
Lucy Jane Santos
R287 R261 Discovery Miles 2 610 Save R26 (9%) Ships in 9 - 17 working days

'Half Lives shines a light on the shocking history of the world's toxic love affair with a deadly substance, radium. Unnerving, fascinating, informative and truly frightening.' Hallie Rubenhold, author of The Five 'The story of this supposed cure-all in everyday 20th century life is fascinating and well told.' Brian Maye, Irish Times Lucy Jane Santos presents the surprising history of radium in everyday life. Of all the radioactive elements discovered at the end of the 19th century, it was radium that became the focus of both public fascination and entrepreneurial zeal. Half Lives tells the fascinating, curious, sometimes macabre story of the element through its ascendance as a desirable item - a present for a queen, a prize in a treasure hunt, a glow-in- the-dark dance costume - to its role as a supposed cure-all in everyday 20th-century life, when medical practitioners and business people (reputable and otherwise) devised ingenious ways of commodifying the new wonder element, and enthusiastic customers welcomed their radioactive wares into their homes. Historian Lucy Jane Santos - herself the proud owner of a formidable collection of radium beauty treatments - delves into the stories of these products and details the gradual downfall and discredit of the radium industry through the eyes of the people who bought, sold and eventually came to fear the once-fetishized substance. She reveals a new history of radium, one in which the stories of those previously dismissed as quacks and fools are brought to life, as part of a unique examination of the interplay between science and popular culture.

Lost Secrets of the Sacred Ark - Amazing Revelations of the Incredible Power of Gold (Paperback, New Ed): Laurence Gardner Lost Secrets of the Sacred Ark - Amazing Revelations of the Incredible Power of Gold (Paperback, New Ed)
Laurence Gardner 3
R381 R348 Discovery Miles 3 480 Save R33 (9%) Ships in 9 - 17 working days

New in paperback by Laurence Gardner, the bestselling author of Bloodline of the Holy Grail. From the tombs of pharaonic Egypt, to the laboratories of modern science, comes the extraordinary account of gravity defiance and teleportation in the ancient world, and amazing revelations about the past power and future significance of the sacred Ark.

The sacred Ark of the Covenant, created from a legendary substance, is the source of one of the deepest mysteries of the Western world. No reason is given in the Bible as to why the Ark of the Covenant was so richly contrived, and no explanation exists of its alleged awesome and deadly powers. Laurence Gardner has accessed Rosicrucian archives in liaison with eminent nuclear physicists to reveal where the ark is, what it is, and how this lost secret of the distant past, has led to the phenomenal new science of space-time manipulation. Gardner's controversial research reveals that the secret of the pharaohs' rite of passage to the Afterlife was due to an amazing magical substance, which was directly associated with the pyramids and the biblical Ark of the Covenant. This substance, now known to be superconductive monatomic gold, became know as the Philosophers' Stone, while in today's corridors of quantum mechanics its attributes are classified as 'the most remarkable physical property in the universe'."

The Chemistry Book - Big Ideas Simply Explained (Hardcover): Dk The Chemistry Book - Big Ideas Simply Explained (Hardcover)
Dk
R720 R661 Discovery Miles 6 610 Save R59 (8%) Ships in 9 - 17 working days

Discover and understand the key ideas that underpin the core science of chemistry and learn about the great minds who uncovered them Written in plain English, The Chemistry Book is packed with short, pithy explanations of some of the most historic moments in science, from the birth of atomic theory to the discovery of polyethylene and the development of new vaccine technologies to combat COVID-19. Simple graphics, such as flowcharts and mind maps, support the text and make the explanation of key concepts easy to follow. Arranged in chronological order, the book covers key themes in the physical and natural sciences, such as geochemistry and the elements. Within each chapter, a series of articles traces the history of scientific thought and introduces the work of the scientists who have shaped the subject such as John Dalton, Marie Curie, Dmitri Mendeleev, Kathleen Lonsdale, and Stephanie Kwolek. Along the way, the book addresses some of the most fundamental questions in science, such as what is the universe made of, how is matter created, and what are the chemical bonds that make life possible? Whether you are new to chemistry, a student of the sciences, or just want to keep up with and understand the latest news and scientific debates, The Chemistry Book is for you.

The Cosmic Landscape - String Theory And The Illusion Of Intelligent Design (Paperback): Leonard. Susskind The Cosmic Landscape - String Theory And The Illusion Of Intelligent Design (Paperback)
Leonard. Susskind
R532 R496 Discovery Miles 4 960 Save R36 (7%) Ships in 18 - 22 working days

In his first book ever, the father of string theory reinvents the world's concept of the known universe and man's unique place within it. Line drawings. Leonard Susskind has been the Felix Bloch Professor in theoretical physics at Stanford University since 1978. The author of The Cosmic Landscape, he is a member of the National Academy of Science and the American Academy of Arts and Sciences, and the recipient of numerous prizes including the science writing prize of the American Institute of Physics for his Scientific American article on black holes. He lives in Palo Alto, California.

The Better Half - On the Genetic Superiority of Women (Hardcover): Sharon Moalem The Better Half - On the Genetic Superiority of Women (Hardcover)
Sharon Moalem 1
R571 R511 Discovery Miles 5 110 Save R60 (11%) Ships in 9 - 17 working days

From an award-winning medic and scientist, the game-changing case that genetic females have greater resilience, immunity, endurance and more, compared with males 'A powerful antidote to the myth of a "weaker sex"' Gina Rippon, author of The Gendered Brain From birth, genetic females are better at fighting viruses, infections and cancer. They do better at surviving epidemics and famines. They live longer, and even see the world in a wider variety of colours. These are the facts; they are simply stronger than men at every stage of life. Why? And why are we taught the opposite? Drawing on his wide-ranging experience and cutting-edge research as a medic, geneticist and specialist in rare diseases, Dr Sharon Moalem set out to understand why women are consistently more likely than men to thrive. The answer, he reveals, lies in our genetics: the female's double XX chromosomes offer a powerful survival advantage. Moalem explains why genetic females outperform males when it comes to immunity, resilience, stamina and much more. And he calls for a long-overdue reconsideration of our male-centric, one-size-fits-all view of the body and of how we prescribe medications - a view that still frames women through the lens of men. Revolutionary, captivating and utterly persuasive, The Better Half will make you see women, men and the survival of our species anew.

Wonders of the Solar System (Hardcover): Professor Brian Cox, Andrew Cohen Wonders of the Solar System (Hardcover)
Professor Brian Cox, Andrew Cohen 1
R914 R785 Discovery Miles 7 850 Save R129 (14%) Ships in 9 - 17 working days

The Sunday Times Bestseller In Wonders of the Solar System - the book of the acclaimed BBC TV series - Professor Brian Cox will take us on a journey of discovery where alien worlds from your imagination become places we can see, feel and visit. The Wonders of the Solar System - from the giant ice fountains of Enceladus to the liquid methane seas of Titan and from storms twice the size of the Earth to the tortured moon of Io with its giant super-volcanoes - is the Solar System as you have never seen it before. In this series, Professor Brian Cox will introduce us to the planets and moons beyond our world, finding the biggest, most bizarre, most powerful natural phenomena. Using the latest scientific imagery along with cutting edge CGI and some of the most spectacular and extreme locations on Earth, Brian will show us Wonders never thought possible. Employing his trademark clear, authoritative, yet down-to-earth approach, Brian will explore how these previously unseen phenomena have dramatically expanded our horizons with new discoveries about the planets, their moons and how they came to be the way they are.

Incandescent - We Need to Talk About Light (Paperback): Anna Levin Incandescent - We Need to Talk About Light (Paperback)
Anna Levin
R335 R241 Discovery Miles 2 410 Save R94 (28%) Ships in 10 - 15 working days

Light is changing, dramatically. Our world is getting brighter - you can see it from space. But is brighter always better? Artificial light is voracious and spreading. Vanquishing precious darkness across the planet, when we are supposed to be using less energy. The quality of light has altered as well. Technology and legislation have crushed warm incandescent lighting in favour of harsher, often glaring alternatives. Light is fundamental - it really matters. It interacts with life in profound yet subtle ways: it tells plants which way to grow, birds where to fly and coral when to spawn. It tells each and every one of us when to sleep, wake, eat. We mess with the eternal rhythm of dawn-day-dusk-night at our peril. But mess with it we have, and we still don't truly understand the consequences. In Incandescent, journalist Anna Levin reveals her own fraught relationship with changes in lighting, and she explores its real impact on nature, our built environment, health and psychological well-being. We need to talk about light, urgently. And ask the critical question: just how bright is our future?

The Lost Art of Finding Our Way (Paperback): John Edward Huth The Lost Art of Finding Our Way (Paperback)
John Edward Huth
R681 R630 Discovery Miles 6 300 Save R51 (7%) Ships in 18 - 22 working days

Long before GPS, Google Earth, and global transit, humans traveled vast distances using only environmental clues and simple instruments. John Huth asks what is lost when modern technology substitutes for our innate capacity to find our way. Encyclopedic in breadth, weaving together astronomy, meteorology, oceanography, and ethnography, The Lost Art of Finding Our Way puts us in the shoes, ships, and sleds of early navigators for whom paying close attention to the environment around them was, quite literally, a matter of life and death. Haunted by the fate of two young kayakers lost in a fogbank off Nantucket, Huth shows us how to navigate using natural phenomena-the way the Vikings used the sunstone to detect polarization of sunlight, and Arab traders learned to sail into the wind, and Pacific Islanders used underwater lightning and "read" waves to guide their explorations. Huth reminds us that we are all navigators capable of learning techniques ranging from the simplest to the most sophisticated skills of direction-finding. Even today, careful observation of the sun and moon, tides and ocean currents, weather and atmospheric effects can be all we need to find our way. Lavishly illustrated with nearly 200 specially prepared drawings, Huth's compelling account of the cultures of navigation will engross readers in a narrative that is part scientific treatise, part personal travelogue, and part vivid re-creation of navigational history. Seeing through the eyes of past voyagers, we bring our own world into sharper view.

The Invisible Rainbow - A History of Electricity and Life (Paperback): Arthur Firstenberg The Invisible Rainbow - A History of Electricity and Life (Paperback)
Arthur Firstenberg 1
R518 Discovery Miles 5 180 Ships in 10 - 15 working days

'This seminal book...will transform your understanding ...of the environmental and health effects of electricity and radio frequencies' Paradigm Explorer 'Firstenberg is a pioneer in the sense that Rachel Carson was a pioneer.' Chellis Glendinning, PhD, author of When Technology Wounds 75,000 copies sold! Cell towers, Wi-fi, 5G: Electricity has shaped the modern world. But how has it affected our health and environment? Over the last 220 years, society has evolved a universal belief that electricity is 'safe' for humanity and the planet. Scientist and journalist Arthur Firstenberg disrupts this conviction by telling the story of electricity in a way it has never been told before - from an environmental point of view - by detailing the effects that this fundamental societal building block has had on our health and our planet. In The Invisible Rainbow, Firstenberg traces the history of electricity from the early eighteenth century to the present, making a compelling case that many environmental problems, as well as the major diseases of industrialised civilisation-heart disease, diabetes, and cancer-are related to electrical pollution.

Generation Sleepless - why teenagers aren't sleeping enough, and how we can help them (Paperback): Heather Turgeon, Julie... Generation Sleepless - why teenagers aren't sleeping enough, and how we can help them (Paperback)
Heather Turgeon, Julie Wright; Foreword by Daniel J. Siegel
R428 R388 Discovery Miles 3 880 Save R40 (9%) Ships in 9 - 17 working days

An intimate glimpse inside a silent epidemic that is harming teens, and a pathway for parents to help them reclaim the restorative power of sleep. If you could protect your child from unnecessary anxiety, depression, and chronic stress, and foster a greater sense of happiness and well-being in their lives, wouldn't you? In this book, the authors of The Happy Sleeper, the classic book on helping babies and young children develop healthy sleep habits, uncover one of the greatest threats to our teenagers' physical and mental health: sleep deprivation. Caught in a perfect storm of omnipresent screens, academic overload, and unnecessarily early school-start times, our children are operating in a constant state of sleep debt while struggling to meet the demands of adolescence. In this essential book, Heather Turgeon and Julie Wright draw on the latest scientific research to reveal that today's teenagers are, in fact, the most sleep-deprived population in human history. In fact, at a critical phase of development, many teens need more sleep than their younger siblings - but they're getting drastically less. Generation Sleepless guides families in building healthy habits around sleep by: * establishing family agreements around sleep habits; * altering family practices around phones, social media, and screen time; * regaining overall equilibrium in the home; and * remaking bedtime routines Packed with years of research and in-depth reporting, Generation Sleepless is a wake-up call for parents that equips them with the right tools to start a family conversation about sleep and to ultimately regain connection with their tweens and teens.

Beyond Bad - How obsolete morals are holding us back (Hardcover): Chris Paley Beyond Bad - How obsolete morals are holding us back (Hardcover)
Chris Paley
R487 R443 Discovery Miles 4 430 Save R44 (9%) Ships in 9 - 17 working days

Truly thought-provoking. Paley puts forth an astonishingly original hypothesis and defends it eloquently, marshalling cutting-edge science to argue against the very idea of morality. - Kurt Gray, Associate Professor, University of North Carolina, Chapel Hill

Morals have held empires together, kept soldiers marching under fire, fed the hungry, passed laws, built walls, welcomed immigrants, destroyed careers and governed our sex lives. But what if morality's all meaningless rubbish, a malfunctioning relic of our evolutionary past?

This is the provocative argument that Chris makes. This isn't an attack on one set of moral codes or one way of thinking about ethics: it's a call for abolishing the whole caboodle.

He uses evolutionary psychology to show how and why morality emerged: they enabled our forebears to survive and prosper in tribal groups. Today, our morals constrain us, bias us, and push us in the wrong direction.

The biggest challenges our species faces, whether global warming, nuclear proliferation or the rise of the robots, are pan-human. These challenges are beyond what our moral minds were designed to cope with. You can't build smartphones with stone-age axes, and you can't solve modern humanity's problems with tools that are designed to create primitive, competitive groups.

From Chris Paley, author of the 'extraordinary', 'startling' and 'thought-provoking' Unthink, comes Beyond Bad, which shows morals hinder us from achieving what we want to achieve. Beyond Bad is the book that 'does for morals what Dawkins did for God'.

Systems Biology: A Very Short Introduction (Paperback): Eberhard O Voit Systems Biology: A Very Short Introduction (Paperback)
Eberhard O Voit
R280 R252 Discovery Miles 2 520 Save R28 (10%) Ships in 9 - 17 working days

Systems biology came about as growing numbers of engineers and scientists from other fields created algorithms which supported the analysis of biological data in incredible quantities. Whereas biologists of the past had been forced to study one item or aspect at a time, due to technical and biological limitations, it suddenly became possible to study biological phenomena within their natural contexts. This interdisciplinary field offers a holistic approach to interpreting these processes, and has been responsible for some of the most important developments in the science of human health and environmental sustainability. This Very Short Introduction outlines the exciting processes and possibilities in the new field of systems biology. Eberhard O. Voit describes how it enabled us to learn how intricately the expression of every gene is controlled, how signaling systems keep organisms running smoothly, and how complicated even the simplest cells are. He explores what this field is about, why it is needed, and how it will affect our understanding of life, particularly in the areas of personalized medicine, drug development, food and energy production, and sustainable stewardship of our environments. Throughout he considers how new tools are being provided from the fields of mathematics, computer science, engineering, physics, and chemistry to grasp the complexity of the countless interacting processes in cells which would overwhelm the cognitive and analytical capabilities of the human mind. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.

Ageless - The New Science of Getting Older Without Getting Old (Paperback): Andrew Steele Ageless - The New Science of Getting Older Without Getting Old (Paperback)
Andrew Steele
R372 R338 Discovery Miles 3 380 Save R34 (9%) Ships in 9 - 17 working days

'A stunner ... If you haven't got this book in your house, I don't know why' Chris Evans 'A startling wake-up call . . . Writing with the vim of a Bill Bryson and the technical knowledge of a scientist, Steele gives us a chance to grasp what's at stake' Independent 'An exhilarating journey . . . Steele is a superb guide' Telegraph 'A fascinating read with almost every page bursting with extraordinary facts . . . Read it now' Mail on Sunday Ageless is a guide to the biggest issue we all face. Ageing - not cancer, not heart disease - is the world's leading cause of death and suffering. What would the world be like if we could cure it? Living disease-free until the age of 100 is achievable within our lifetimes. In prose that is lucid and full of fascinating facts, Ageless introduces us to the cutting-edge research that is paving the way for this revolution. Computational biologist Andrew Steele explains what occurs biologically as we age, as well as practical ways we can slow down the process. He reveals how understanding the scientific implications of ageing could lead to the greatest discovery in the history of civilisation - one that has the potential to improve billions of lives, save trillions of dollars, and transform the human condition.

Waking Up - Searching for Spirituality Without Religion (Paperback): Sam Harris Waking Up - Searching for Spirituality Without Religion (Paperback)
Sam Harris
R311 R282 Discovery Miles 2 820 Save R29 (9%) Ships in 9 - 17 working days

'An extraordinary book . . . It will shake up your most fundamental beliefs about everyday experience, and it just might change your life.' Paul Bloom ___ For the millions of people who want spirituality without religion, Sam Harris's new book is a guide to meditation as a rational spiritual practice informed by neuroscience and psychology. Throughout the book, Harris argues that there are important truths to be found in the experience of contemplatives such as Jesus, Buddha and other saints and sages of history-and, therefore, that there is more to understanding reality than science and secular culture generally allow. Waking Up is part seeker's memoir and part exploration of the scientific underpinnings of spirituality. No other book marries contemplative wisdom and modern science in this way, and no author other than Sam Harris-a scientist, philosopher, and famous sceptic-could write it. ___ 'A demanding, illusion-shattering book.' Kirkus Reviews 'A pleasure to read.' Huffington Post

The Joy of Abstraction - An Exploration of Math, Category Theory, and Life (Hardcover): Eugenia Cheng The Joy of Abstraction - An Exploration of Math, Category Theory, and Life (Hardcover)
Eugenia Cheng
R782 R540 Discovery Miles 5 400 Save R242 (31%) Ships in 10 - 15 working days

Mathematician and popular science author Eugenia Cheng is on a mission to show you that mathematics can be flexible, creative, and visual. This joyful journey through the world of abstract mathematics into category theory will demystify mathematical thought processes and help you develop your own thinking, with no formal mathematical background needed. The book brings abstract mathematical ideas down to earth using examples of social justice, current events, and everyday life - from privilege to COVID-19 to driving routes. The journey begins with the ideas and workings of abstract mathematics, after which you will gently climb toward more technical material, learning everything needed to understand category theory, and then key concepts in category theory like natural transformations, duality, and even a glimpse of ongoing research in higher-dimensional category theory. For fans of How to Bake Pi, this will help you dig deeper into mathematical concepts and build your mathematical background.

Darwin's Black Box - The Biochemical Challenge To Evolution (Paperback, 2 Rev Ed): Michael J. Behe Darwin's Black Box - The Biochemical Challenge To Evolution (Paperback, 2 Rev Ed)
Michael J. Behe 4
R463 R434 Discovery Miles 4 340 Save R29 (6%) Ships in 18 - 22 working days

Ten years ago, Darwin's Black Box launched the Intelligent Design movement: the argument that nature exhibits evidence of design, beyond Darwinian randomness. Today the movement is stronger than ever, and the book is a classic and an international bestseller. At last, Michael Behe has updated the book with a major new afterword on the state of the debate. The Intelligent Design movement was born when a handful of scientists realized that nature exhibits characteristics that could not have evolved by random mutation. Prominent among them was Michael Behe, a microbiologist working in a field that Darwin could not even have imagined existing. Microbiology has discovered staggering complexity at the cellular level of life and during his research Behe made a stunning discovery: Some parts of life are irreducibly complex. They cannot function without all of their parts. Yet step-by-step genetic mutations would never produce all of those parts together at once. Some parts of the biological world must have been designed. From one end of the spectrum to the other, DARWIN'S BLACK BOX has established itself as the key text in the intelligent design movement, the one argument that must be addressed in order to determine whether Darwinian evolution is sufficient to explain life as we know it, or not.

Under A Green Sky - Global Warming, the Mass Extinctions of the Past, and What They Can Tell Us About Our Future (Paperback):... Under A Green Sky - Global Warming, the Mass Extinctions of the Past, and What They Can Tell Us About Our Future (Paperback)
Peter D PhD. Ward 1
R320 R286 Discovery Miles 2 860 Save R34 (11%) Ships in 5 - 10 working days

More than 200 million years ago, a cataclysmic event known as the Permian extinction destroyed more than 90% of all species and nearly 97% of all living things. Its origins have long been a puzzle for paleontologists, and during the 1990s and the early part of this century a great battle was fought between those who thought that death had come from above and those who thought something more complicated was at work.

Paleontologist Peter D. Ward, fresh from helping prove that an asteroid had killed the dinosaurs, turned to the Permian problem, and he has come to a stunning conclusion. In his investigations of the fates of several groups of mollusks during those extinctions and others, he discovered that the near-total devastation at the end of the Permian was caused by rising levels of carbon dioxide leading to climate change. But it's not the heat (nor the humidity) that's directly responsible for the extinctions, and the story of the discovery of what is responsible makes for an fascinating, globe-spanning adventure.

Candid Science Vi: More Conversations With Famous Scientists (Hardcover): Istvan Hargittai, Magdolna Hargittai Candid Science Vi: More Conversations With Famous Scientists (Hardcover)
Istvan Hargittai, Magdolna Hargittai
R5,822 Discovery Miles 58 220 Ships in 10 - 15 working days

Candid Science VI is the concluding volume of the series. It contains conversations with scientists from the biomedical sciences, chemistry, and physics. There are 31 Nobel laureates and 11 other luminaries among them. The scientists -- according to their loosely-defined fields -- are, in the biomedical sciences, Francis Crick, Sydney Brenner, Matthew Meselson, Paul M Nurse, R Timothy (Tim) Hunt, Seymour Benzer, Christiane Nusslein-Volhard, Werner Arber, David Baltimore, J Michael Bishop, Harold E Varmus, Peter Mansfield, Avram Hershko, Aaron Ciechanover, Irwin Rose, Alexander Varshavsky, Osamu Hayaishi; in chemistry, Ada Yonath, Isabella Karle, Jerome Karle, Yuan Tseh Lee, Darleane Hoffman; in physics, Richard L Garwin, Donald A Glaser, Nicholas Kurti, Herbert Kroemer, James Cronin, Wolfgang Panofsky, Burton Richter, Samuel Chao Chung Ting, Martin L Perl, Carlo Rubbia, Simon van der Meer, Douglas D Osheroff, Jack Steinberger, Masatoshi Koshiba, Riccardo Giacconi, Brian D Josephson, Ivar Giaever, Vitaly L Ginzburg, David Gross, and Frank Wilczek.

The Physics of Star Wars - The Science Behind a Galaxy Far, Far Away (Paperback): Patrick Johnson The Physics of Star Wars - The Science Behind a Galaxy Far, Far Away (Paperback)
Patrick Johnson 1
R320 R292 Discovery Miles 2 920 Save R28 (9%) Ships in 9 - 17 working days

Explore the physics behind the world of Star Wars, with engaging topics and accessible information that shows how we're closer than ever before to creating technology from the galaxy far, far away-perfect for every Star Wars fan! Ever wish you could have your very own lightsaber like Luke Skywalker and Obi-Wan Kenobi? Or that you could fly through space at the speed of light like Han Solo and Poe Dameron? Well, those ideas aren't as outlandish as you think. In The Physics of Star Wars, you'll explore the mystical power of the Force using quantum mechanics, find out how much energy it would take for the Death Star or Starkiller Base to destroy a planet, and discover how we can potentially create our very own lightsabers. The fantastical world of Star Wars may become a reality!

Modern Mummies - The Preservation of the Human Body in the Twentieth Century (Paperback): Christine Quigley Modern Mummies - The Preservation of the Human Body in the Twentieth Century (Paperback)
Christine Quigley
R1,048 R691 Discovery Miles 6 910 Save R357 (34%) Ships in 10 - 15 working days

For many, a mummy is an Egyptian pharaoh, wrapped in cloth, found thousands of years later in a pyramid by archaeologists. But mummies need not be ancient. Modern-day mummies can be found under glass in special tombs built in their honor, in private collections where they have come to rest after decades on the carnival circuit, in dissecting rooms of medical schools, and in the basements of funeral homes waiting for decades to be claimed by the next of kin. Stories about the famous (Vladimir Ilyich Lenin, Ho Chi Minh, Eva Peron) and the not-so-famous (Leslie Hansell wanted her body mummified to bask in the sun rather than being buried in the cold ground) mummies are told here in great detail, along with a broader look at the history and process of mummification. The book includes a comprehensive study of the successful prolonged preservation of the human body, and delves into the law and science of modern mummification.

Outbreaks And Epidemics - Battling Infection From Measles To Coronavirus (Paperback): Meera Senthilingam Outbreaks And Epidemics - Battling Infection From Measles To Coronavirus (Paperback)
Meera Senthilingam 1
R144 Discovery Miles 1 440 Ships in 10 - 15 working days

A journey through the history and science of epidemics and pandemics – from measles to coronavirus.

For centuries mankind has waged war against the infections that, left untreated, would have the power to wipe out communities, or even entire populations. Yet for all our advanced scientific knowledge, only one human disease – smallpox – has ever been eradicated globally. In recent years, outbreaks of Ebola and Zika have provided vivid examples of how difficult it is to contain an infection once it strikes, and the panic that a rapidly spreading epidemic can ignite.

But while we chase the diseases we are already aware of, new ones are constantly emerging, like the coronavirus that spread across the world in 2020. At the same time, anti-microbial resistance is harnessing infections that we once knew how to control, enabling them to thrive once more.

Meera Senthilingam presents a timely look at humanity’s ongoing battle against infection, examining the successes and failures of the past, along with how we are confronting the challenges of today, and our chances of eradicating disease in the future.

Pleasures Of Pi, E And Other Interesting Numbers, The (Hardcover): Adrian Ning Hong Yeo Pleasures Of Pi, E And Other Interesting Numbers, The (Hardcover)
Adrian Ning Hong Yeo
R1,759 Discovery Miles 17 590 Ships in 10 - 15 working days

This is a mathematics book written specifically for the enjoyment of non-mathematicians and those who "hated math in school." The book is organized into two sections: (I) Beauty for the Eye (shallow water for the non-swimmer); and (II) A Feast for the Mind (slowly getting deeper for the more adventurous). The author covers beautiful infinite series beginning with those that a young child can understand to one that even Isaac Newton, Gottfried Liebniz and the famous Bernoulli brothers could not sum.

Time Travel - In Einstein's Universe (Paperback, New Ed): Richard Gott Time Travel - In Einstein's Universe (Paperback, New Ed)
Richard Gott
R292 Discovery Miles 2 920 Ships in 10 - 15 working days

One of the world's most outstanding astrophysicists provides a state-of-the-art investigation into the possibility of time travel. Human beings have a strong desire to travel through time. Although scientists are not yet taking out patents on a time machine, they are investigating whether it is possible under the laws of physics. In Newton's three-dimensional world this would have been inconceivable. But with Einstein's theory of relativity a fourth dimension time enters the frame. Is it really inconceivable that we can travel along the timeline? In this book Richard Gott offers an intellectually expansive, witty and engaging study of the viability of time travel, which takes us from the dream of time travel itself in H. G. Wells's path-breaking novel THE TIME MACHINE to cutting-edge research into astrophysics and quantum teleportation. He explores the scientific, social and moral implications of time travel, and looks at recent remarkable experiments in which fundamental particles were actually sent into the future.

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