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

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
R700 R502 Discovery Miles 5 020 Save R198 (28%) Ships in 12 - 17 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.

A Crack in Creation - The New Power to Control Evolution (Paperback): Jennifer Doudna, Samuel Sternberg A Crack in Creation - The New Power to Control Evolution (Paperback)
Jennifer Doudna, Samuel Sternberg 1
R336 R274 Discovery Miles 2 740 Save R62 (18%) Ships in 9 - 15 working days

'The most important advance of our era. One of the pioneers of the field describes the exciting hunt for the key breakthrough and what it portends for our future' Walter Isaacson World-famous scientist Jennifer Doudna - winner of the 2020 Nobel Prize in Chemistry for creating the revolutionary gene-editing technique CRISPR - explains her discovery, describes its power to reshape the future of all life and warns of its use. A handful of discoveries have changed the course of human history. This book is about the most recent and potentially the most powerful and dangerous of them all. It is an invention that allows us to rewrite the genetic code that shapes and controls all living beings. As a result, dreams of genetic manipulation have become a stark reality: the power to cure disease and alleviate suffering, as well as to re-design any species, including humans, for our own ends. Jennifer Doudna is the co-inventor of this technology - known as CRISPR - and a scientist of worldwide renown. Writing with fellow researcher Samuel Sternberg, here she provides the definitive account of her discovery, explaining how this wondrous invention works and what it is capable of. She also asks us to consider what our new-found power means: how do we enjoy its unprecedented benefits while avoiding its equally unprecedented dangers? _________________ PRAISE FOR A CRACK IN CREATION: 'The future is in our hands as never before, and this book explains the stakes like no other' George Lucas 'One of the most PIONEERING women in science . . . Exhilarating' Arianna Huffington 'Thrilling' Adam Rutherford 'An instant classic' Siddhartha Mukherjee

The Wolf Within - The Astonishing Evolution of Man's Best Friend (Paperback): Professor Bryan Sykes The Wolf Within - The Astonishing Evolution of Man's Best Friend (Paperback)
Professor Bryan Sykes 1
R231 Discovery Miles 2 310 Ships in 12 - 17 working days

The evolution of dogs and the forces that drove its amazing transformation from a fierce wild carnivore, the wolf, to the astonishing range of comparatively docile domesticated dogs that we know today. Sykes paints a vivid picture of the dog as an ancient and essential ally. While undoubtedly it was the mastery of fire, language and agriculture that propelled Homo sapiens from a scarce, medium-sized primate to the position we enjoy today, Sykes crucially credits a fourth element for this success: the transformation of the wolf into the multi-purpose helpmate that is the dog. Drawing upon archaeology, history and genetics, Sykes shows how humans evolved to become the dominant species on Earth, but only with the help of our canine companions.

How to Predict Everything - The Formula Transforming What We Know About Life and the Universe (Paperback): William Poundstone How to Predict Everything - The Formula Transforming What We Know About Life and the Universe (Paperback)
William Poundstone 1
R309 R253 Discovery Miles 2 530 Save R56 (18%) Ships in 9 - 15 working days

How do you predict something that has never happened before? There's a useful calculation being employed by Wall Street, Silicon Valley and maths professors all over the world, and it predicts that the human species will become extinct in 760 years. Unfortunately, there is disagreement over how to apply the formula, and some argue that we might only have twenty years left. Originally devised by British clergyman Thomas Bayes, the theorem languished in obscurity for two hundred years before being resurrected as the lynchpin of the digital economy. With brief detours into archaeology, philology, and overdue library books, William Poundstone explains how we can use it to predict pretty much anything. What is the chance that there are multiple universes? How long will Hamilton run? Will the US stock market continue to perform as well this century as it has for the last hundred years? And are we really all doomed?

Anatomy & Physiology For Dummies, 3e (Paperback, 3rd Edition): E Odya Anatomy & Physiology For Dummies, 3e (Paperback, 3rd Edition)
E Odya
R648 R464 Discovery Miles 4 640 Save R184 (28%) Ships in 9 - 15 working days

Learn about the human body from the inside out Some people think that knowing about what goes on inside the human body can sap life of its mystery which is too bad for them. Anybody who's ever taken a peak under the hood knows that the human body, and all its various structures and functions, is a realm of awe-inspiring complexity and countless wonders. The dizzying dance of molecule, cell, tissue, organ, muscle, sinew, and bone that we call life can be a thing of breathtaking beauty and humbling perfection. Anatomy & Physiology For Dummies combines anatomical terminology and function so you'll learn not only names and terms but also gain an understanding of how the human body works. Whether you're a student, an aspiring medical, healthcare or fitness professional, or just someone who's curious about the human body and how it works, this book offers you a fun, easy way to get a handle on the basics of anatomy and physiology. * Understand the meaning of terms in anatomy and physiology * Get to know the body's anatomical structures from head to toe * Explore the body's systems and how they interact to keep us alive * Gain insight into how the structures and systems function in sickness and health Written in plain English and packed with beautiful illustrations, Anatomy & Physiology For Dummies is your guide to a fantastic voyage of the human body.

Alex's Adventures in Numberland (Paperback, 10th Anniversary Edition): Alex Bellos Alex's Adventures in Numberland (Paperback, 10th Anniversary Edition)
Alex Bellos
R404 R332 Discovery Miles 3 320 Save R72 (18%) Ships in 9 - 15 working days

A tenth anniversary edition of the iconic book about the wonderful world of maths Sunday Times bestseller | Shortlisted for the BBC Samuel Johnson Prize The world of maths can seem mind-boggling, irrelevant and, let's face it, boring. This groundbreaking book reclaims maths from the geeks. Mathematical ideas underpin just about everything in our lives: from the surprising geometry of the 50p piece to how probability can help you win in any casino. In search of weird and wonderful mathematical phenomena, Alex Bellos travels across the globe and meets the world's fastest mental calculators in Germany and a startlingly numerate chimpanzee in Japan. Packed with fascinating, eye-opening anecdotes, Alex's Adventures in Numberland is an exhilarating cocktail of history, reportage and mathematical proofs that will leave you awestruck. This anniversary edition is fully revised and updated.

The Day It Finally Happens - Alien Contact, Dinosaur Parks, Immortal Humans - And Other Possible Phenomena (Hardcover): Mike... The Day It Finally Happens - Alien Contact, Dinosaur Parks, Immortal Humans - And Other Possible Phenomena (Hardcover)
Mike Pearl 1
R549 R447 Discovery Miles 4 470 Save R102 (19%) Ships in 9 - 15 working days

__________ If you live on planet Earth, you're probably scared about the future. Terrorism, complicated international relations, global warming, killer viruses and a raft of other issues make it hard not to be. Watching the news you have to wonder: is it safe to go out there or not? In The Day It Finally Happens, Mike Pearl games out many of the 'could it really happen?' scenarios we've all speculated about, assigning a probability rating, and taking us through how it would unfold. He explores what would likely occur in dozens of possible scenarios - the final failure of antibiotics, the loss of the world's marine life, the abolition of the British monarchy, and even the arrival of aliens - and reports back from the future, providing a clear picture on how the world would look, feel, and even smell in each of these instances. Hilarious, enlightening, and terrifying, this book makes science accessible and is a unique form of existential therapy, offering practical answers to some of our most worrisome questions. Thankfully, the odds of humanity pulling through look pretty good. __________ For fans of such bestsellers as What If?,The Worst Case Scenario Survival Handbook and The Uninhabitable Earth, as well as Steven Pinker and Malcolm Gladwell, this is a book about future events that we don't really understand and getting to know them in close detail. Entertaining speculation featuring both authoritative research and a bit of mischief: a look at how humanity is likely to weather such happenings as the day nuclear war occurs, the day the global internet goes down, the day we run out of effective antibiotics, and the day immortality is achieved.

Waking Up - Searching for Spirituality Without Religion (Paperback): Sam Harris Waking Up - Searching for Spirituality Without Religion (Paperback)
Sam Harris
R295 R231 Discovery Miles 2 310 Save R64 (22%) Ships in 5 - 10 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

USA Through the Lens of Mathematics (Paperback): Natali Hritonenko, Yuri Yatsenko USA Through the Lens of Mathematics (Paperback)
Natali Hritonenko, Yuri Yatsenko
R859 Discovery Miles 8 590 Ships in 12 - 17 working days

This unique book allows instructors both within mathematics courses and course taught in other departments to motivate students to use mathematics to better conceptualize how it is used in a cross-disciplinary manner. The book is aimed at mathematics educators to satisfy the need for innovative and interesting ways to engage students in mathematics. There no similar books. The authors approach to employing math to the history of the United States, its geography, art, and practical topics such as shopping for food and entertainment.

USA Through the Lens of Mathematics (Hardcover): Natali Hritonenko, Yuri Yatsenko USA Through the Lens of Mathematics (Hardcover)
Natali Hritonenko, Yuri Yatsenko
R1,915 Discovery Miles 19 150 Ships in 12 - 17 working days

This unique book allows instructors both within mathematics courses and course taught in other departments to motivate students to use mathematics to better conceptualize how it is used in a cross-disciplinary manner. The book is aimed at mathematics educators to satisfy the need for innovative and interesting ways to engage students in mathematics. There no similar books. The authors approach to employing math to the history of the United States, its geography, art, and practical topics such as shopping for food and entertainment.

The Hidden Universe - Adventures in Biodiversity (Hardcover): Alexandre Antonelli The Hidden Universe - Adventures in Biodiversity (Hardcover)
Alexandre Antonelli
R350 R280 Discovery Miles 2 800 Save R70 (20%) Ships in 5 - 10 working days

We don't know what we've got until it's gone... This brief, lucid book by the Director of Science at Royal Botanical Gardens takes you on an unforgettable tour of the natural world, showing how biodiversity - the rich variety of life in the world and in our own backyards - provides both the source and the salvation of our existence. Combining inspiration stories and the latest scientific research, Alex Antonelli reveals the wonders of biodiversity at a genetic, species and ecosystem level - what it is, how it works, and why it's the most important tool in our battle against climate change. A deeper understanding of biodiversity has never been more important, as the slow violence of habitat loss has put the fate of almost one-fifth of all species on Earth at risk of extinction in the coming decades. These building blocks of life form a network that underpins almost every aspect of our lives, providing invaluable sources of food, medicine, fibre, clothing, building material and more. With simplicity and clarity, The Hidden Universe shows you not only what's at stake, but what can be done (and is already being done) to protect and restore biodiversity around the world. It marks the arrival of a bold new voice in popular science.

How to Create a Mind - The Secret of Human Thought Revealed (Paperback): Ray Kurzweil How to Create a Mind - The Secret of Human Thought Revealed (Paperback)
Ray Kurzweil 1
R450 R304 Discovery Miles 3 040 Save R146 (32%) Ships in 12 - 17 working days

'Ray Kurzweil is the best person I know at predicting the future of artificial intelligence.' Bill Gates In How to Create a Mind, Ray Kurzweil offers a provocative exploration of the most important project in human-machine civilisation: reverse engineering the brain to understand precisely how it works and using that knowledge to create even more intelligent machines. Kurzweil explores how the brain functions, how the mind emerges from the brain, and the implications of vastly increasing the powers of our intelligence in addressing the world's problems. He thoughtfully examines emotional and moral intelligence and the origins of consciousness and envisions the radical - arguably inevitable - future of our merging with the intelligent technology we are creating.

Early Humans (Hardcover): Nicholas Ashton Early Humans (Hardcover)
Nicholas Ashton
R1,800 R1,266 Discovery Miles 12 660 Save R534 (30%) Ships in 12 - 17 working days

Our understanding of the British Palaeolithic and Mesolithic has changed dramatically over the last three decades, and yet not since H. J. Fleure's A Natural History of Man in Britain (1951) has the New Naturalist Library included a volume focused on the study of early humans and their environment. In this long overdue new book, distinguished archaeologist Nick Ashton uncovers the most recent findings, following the remarkable survival and discovery of bones, stone tools and footprints which allow us to paint a picture of the first human visitors to this remote peninsula of north-west Europe. As part of the Ancient Human Occupation of Britain project and subsequent research, Ashton is involved in an unrivalled collaborative effort involving archaeologists, palaeontologists, and earth scientists at different British institutes, including the Natural History Museum and the British Museum. Using an interdisciplinary approach, the book explores the latest discoveries such as footprints at Happisburgh, Norfolk that are thought to be nearly one million years old, flint artefacts at Pakefield in Suffolk and mammoth remains at West Runton, among others. These remarkable remnants help our quest to unravel the interactions between the changing environments and their ancient human occupants, as well as their lifestyles and migrations. Early humans colonised our remote corner of the European mainland time and again, despite being faced with ice age climates with far-reaching consequences. Setting the scene on the Norfolk coast almost a million years ago, Ashton tells the story of the fauna, flora and developing geography of Britain against the backdrop of an ever-changing climate. Above all, he explores how early people began as brief visitors to this wild remote land, but over time through better ways of acquiring food and developing new technologies, they began to tame, shape and dominate the countryside we see today.

Wired For Love - A Neuroscientist's Journey Through Romance, Loss and the Essence of Human Connection (Hardcover):... Wired For Love - A Neuroscientist's Journey Through Romance, Loss and the Essence of Human Connection (Hardcover)
Stephanie Cacioppo
R610 R497 Discovery Miles 4 970 Save R113 (19%) Ships in 9 - 15 working days

From the world's foremost neuroscientist of romantic love comes the untold story of what happens in our brains when we are in love. Dr Stephanie Cacioppo shares revelatory insights into how we fall in love, and why; what makes love last; and how we process love lost - all grounded in cutting-edge findings in brain chemistry and behavioural science. You will learn how to make a closer bond in your relationship, how to make sure the spark isn't lost, how to tell the difference between lust and love, and how to find a path beyond heartbreak or bereavement. Wired for Love is not just a science story, but also a love story. At thirty-seven, Dr. Stephanie Cacioppo was content to be single. She was fulfilled by her work on the neuroscience of romantic love; how finding and growing with a partner literally reshapes our brains. That was, until she met the foremost neuroscientist of loneliness. A whirlwind romance led to marriage, to sharing an office at the University of Chicago. After seven years of being inseparable at work and home, she lost her beloved husband following a devastating battle with cancer. This moving personal story is woven through the book, from astonishment, to unbreakable bond, to grief and healing. Her experience and her work enrich each other, creating a singular blend of science, lyricism and expert tips that are essential reading for anyone looking for connection.

The Elements - A Visual History of Their Discovery (Hardcover): Philip Ball The Elements - A Visual History of Their Discovery (Hardcover)
Philip Ball
R634 Discovery Miles 6 340 Ships in 12 - 17 working days

This book offers a largely chronological illustrated guide to how the chemical elements were discovered over the past three millennia. It provides a view not just of how we came to understand what everything is made of but also of how chemistry developed from a trial-and-error craft of making and transforming substances into a rational modern science that provides us with new materials, drugs, and much else. While other books have described the properties of the chemical elements and often delved into their histories, none has done so in this highly visual manner. The closest comparison is Theodore Gray's illustrated book The Elements - but this does not take a historical approach as this does here. The pictorial material for this subject is very rich, including some gorgeous alchemical documents as well as portraits, colour charts, woodcuts of mining, artefacts such as John Dalton's wooden balls, advertisements (for example, for radium 'cures') and postage stamps. The book contains separate short sections for each element or groups of related elements, which are gathered into several sections to order the sequence into several chronological eras of element discovery. Included are short 'interludes' (or 'feature spreads') presenting important intellectual milestones in how we think about elements. With 192 illustrations

We Do Things Differently - The Outsiders Rebooting Our World (Paperback): Mark Stevenson We Do Things Differently - The Outsiders Rebooting Our World (Paperback)
Mark Stevenson 1
R279 R248 Discovery Miles 2 480 Save R31 (11%) Ships in 12 - 17 working days

Our systems are failing. Old models - for education, healthcare and government, food production, energy supply - are creaking under the weight of modern challenges. As the world's population heads towards 10 billion, it's clear we need new approaches. Futurologist Mark Stevenson sets out to find them, across four continents.

From Brazilian favelas to high tech Boston, from rural India to a shed inventor in England's home counties, We Do Things Differently travels the world to find the advance guard re-imagining our future. At each stop, he meets innovators who have already succeeded in challenging the status quo, pioneering new ways to make our world more sustainable, equitable and humane.

Populated by extraordinary characters, We Do Things Differently paints an enthralling picture of what can be done to address the world's most pressing dilemmas, offering a much needed dose of down-to-earth optimism. It is a window on (and a roadmap to) a different and better future.

Horizons - A Global History of Science (Paperback): James Poskett Horizons - A Global History of Science (Paperback)
James Poskett
R320 R256 Discovery Miles 2 560 Save R64 (20%) Ships in 5 - 10 working days

'Superb' Sunday Times 'Revolutionary' Alice Roberts 'Hugely important' Jim Al-Khalili _______________ A radical retelling of the history of science that foregrounds the scientists erased from history In this major retelling of the history of science from 1450 to the present day, James Poskett explodes the myth that science began in Europe. The blinkered Western gaze focusing on individual 'genius' - Copernicus, Newton, Darwin, Einstein - was only one part of the story. The reality was an utterly global, non-linear pattern of cross-fertilization, competition, cooperation and outright conflict. Each rupture in history carved fresh channels for global exchange. Here, for the first time, Poskett celebrates how scientists from Africa, America, Asia and the Pacific were integral to this very human story. We meet Graman Kwasi, the African botanist who discovered a new cure for malaria; Hantaro Nagaoka, the Japanese scientist who first described the structure of the atom; and Zhao Zhongyao, the Chinese physicist who discovered antimatter. _______________ 'Remarkable. Challenges almost everything we know about science in the West' Jerry Brotton, author of A History of the World in 12 Maps 'Perspective-shattering' Caroline Sanderson, The Bookseller, 'Editor's Choice' 'Horizons upends traditional accounts of the history of science' Rebecca Wragg Sykes, author of Kindred 'Poskett deftly blends the achievements of little-known figures into the wider history of science . . . brims with clarity' Chris Allnutt, Financial Times

The Keys to Kindness - How to be Kinder to Yourself, Others and the World (Paperback, Export/Airside - Export/Airside/Ireland):... The Keys to Kindness - How to be Kinder to Yourself, Others and the World (Paperback, Export/Airside - Export/Airside/Ireland)
Claudia Hammond
R425 R340 Discovery Miles 3 400 Save R85 (20%) Ships in 5 - 10 working days

In The Keys to Kindness Claudia Hammond takes us on an eye-opening tour of kindness: what constitutes kindness (it's not what you think), effective strategies to build more of it into our lives and the benefits of being kind. She draws on the latest research from psychology and neuroscience, and her work in collaboration with the University of Sussex and the BBC, including the largest global survey ever undertaken into attitudes to kindness. The book is structured around the seven keys of kindness, including: There is more kindness in the world that you might think Being kind makes you feel good and that's OK Kind people can be winners Remember to be kind to yourself You are kinder than you think, but we could all be kinder still - with enormous benefits for our personal mental health and wellbeing. The Keys to Kindness sets out a prescription for a kinder life that you can adapt to your own circumstances, and explains how to use this guidance for ourselves, others and the world.

Delusions of Gender - How Our Minds, Society, and Neurosexism Create Difference (Paperback): Cordelia Fine Delusions of Gender - How Our Minds, Society, and Neurosexism Create Difference (Paperback)
Cordelia Fine
R477 R398 Discovery Miles 3 980 Save R79 (17%) Ships in 10 - 15 working days

It's the twenty-first century, and although we tried to rear unisex children-boys who play with dolls and girls who like trucks-we failed. Even though the glass ceiling is cracked, most women stay comfortably beneath it. And everywhere we hear about vitally important "hardwired" differences between male and female brains. The neuroscience that we read about in magazines, newspaper articles, books, and sometimes even scientific journals increasingly tells a tale of two brains, and the result is more often than not a validation of the status quo. Women, it seems, are just too intuitive for math; men too focused for housework. Drawing on the latest research in neuroscience and psychology, Cordelia Fine debunks the myth of hardwired differences between men's and women's brains, unraveling the evidence behind such claims as men's brains aren't wired for empathy and women's brains aren't made to fix cars. She then goes one step further, offering a very different explanation of the dissimilarities between men's and women's behavior. Instead of a "male brain" and a "female brain," Fine gives us a glimpse of plastic, mutable minds that are continuously influenced by cultural assumptions about gender. Passionately argued and unfailingly astute, Delusions of Gender provides us with a much-needed corrective to the belief that men's and women's brains are intrinsically different-a belief that, as Fine shows with insight and humor, all too often works to the detriment of ourselves and our society.

The New Background of Science (Paperback): James Jeans The New Background of Science (Paperback)
James Jeans
R1,327 Discovery Miles 13 270 Ships in 10 - 15 working days

Published in 1934 as a second edition to James Jeans' popular work on the general understanding of the physical universe, The New Background of Science took advantage of a comparatively 'quiescent' period in physical investigation when fundamental theories and findings gained wide acceptance. Jeans' aim in writing this book was to depict this 'situation in broad outline and in the simplest possible terms. I have drawn my picture against a roughly sketched background of rudimentary philosophy... because I believe, in common with most scientific workers, that without a background of this kind we can neither see our fresh knowledge as a consistent whole, nor appreciate its significance to the full.'

Gametek (Paperback): Geoffrey Engelstein Gametek (Paperback)
Geoffrey Engelstein
R343 Discovery Miles 3 430 Ships in 12 - 17 working days

What games can teach us about life, the universe and ourselves. If you shuffle a deck of cards what are the odds that the sequence is unique? What is the connection between dice, platonic solids and Newton's theory of gravity? What is more random: a dice tower or a number generator? Can you actually employ a strategy for a game as basic as Rock-Paper-Scissors? These are all questions that are thrown up in games and life. Games involve chance, choice, competition, innovation, randomness, memory, stand-offs and paradoxes - aspects that designers manipulate to make a game interesting, fun and addictive, and players try to master for enjoyment and winning. But they also provide a fascinating way for us to explore our world; to understand how our minds tick, our numbers add up, and our laws of physics work. This is a book that tackles the big questions of life through the little questions of games. With short chapters on everything from memory games to the Prisoner's Dilemma, to Goedel's theorems, GameTek is fascinating reading anyone for who wants to explore the world from a new perspective - and a must-read book for serious designers and players. PRAISE 'Math, physics, psychology and all the other stuff you didn't even realise you were using while playing board games! Dr E has opened the door to the game under the game in fascinating, fun detail. Now you have NO reason to ever lose again! Rock!' Tommy Dean, board-gamer and stand-up comic

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
R635 R525 Discovery Miles 5 250 Save R110 (17%) Ships in 9 - 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.

The Drugs That Changed Our Minds - The history of psychiatry in ten treatments (Hardcover): Lauren Slater The Drugs That Changed Our Minds - The history of psychiatry in ten treatments (Hardcover)
Lauren Slater 1
R593 R402 Discovery Miles 4 020 Save R191 (32%) Ships in 12 - 17 working days

'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

The God Equation - The Quest For A Theory Of Everything (Paperback): Michio Kaku The God Equation - The Quest For A Theory Of Everything (Paperback)
Michio Kaku
R302 R245 Discovery Miles 2 450 Save R57 (19%) Ships in 9 - 15 working days

From the international bestselling author of Physics of the Impossible and Physics of the Future.

This is the story of a quest: to find a Theory of Everything. Einstein dedicated his life to seeking this elusive Holy Grail, a single, revolutionary 'god equation' which would tie all the forces in the universe together, yet never found it. Some of the greatest minds in physics took up the search, from Stephen Hawking to Brian Greene. None have yet succeeded.

In The God Equation, renowned theoretical physicist Michio Kaku takes the reader on a mind-bending ride through the twists and turns of this epic journey: a mystery that has fascinated him for most of his life. He guides us through the key debates in modern physics, from Newton's law of gravity via relativity and quantum mechanics to the latest developments in string theory. It is a tale of dazzling breakthroughs and crushing dead ends, illuminated by Kaku's clarity, storytelling flair and infectious enthusiasm.

The object of the quest is now within sight: we are closer than ever to achieving the most ambitious undertaking in the history of science. If successful, the Theory of Everything could simultaneously unlock the deepest mysteries of space and time, and fulfil that most ancient and basic of human desires - to understand the meaning of our lives.

Brain Gym - 40 Workouts to Boost Your Brain Health (Cards): Dr Sabina Brennan Brain Gym - 40 Workouts to Boost Your Brain Health (Cards)
Dr Sabina Brennan; Illustrated by Andy Goodman
R312 Discovery Miles 3 120 Ships in 12 - 17 working days
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