Welcome to Loot.co.za!
Sign in / Register |Wishlists & Gift Vouchers |Help | Advanced search
|
Your cart is empty |
|||
Books > Science & Mathematics > Science: general issues > Popular science
By picking one newly discovered gene from each of the 23 pairs of human chromosomes, and telling its story, Matt Ridley recounts the history of our species and its ancestors from the dawn of life to the brink of future medicine. Scientists are working at unravelling the human genome at such speed that in the early years of this century the entire DNA of a human being will be available on CD Rom. This will set in motion a scientific revolution as profound as the discovery that the Earth goes round the Sun.
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.
A 'mathemagical' colouring book, with 60 patterns to colour and 10 more that YOU create! For those who ponder the most intriguing questions in maths, the realm of numbers is not only visual but also beautiful. What does a sphere look like in four dimensions? How can a knight on a chessboard visit every square? And can a five-sided tile cover an infinite floor? Visions of Numberland unlocks the world's greatest mathematical mysteries, with 60 patterns to colour in and 10 more that you can create from scratch. The friendly explanations next to each pattern unlock the secrets of an intellectual quest that has been underway for three thousand years - but no maths knowledge is required. Anyone can be an artist in Numberland!
From the author of You Are Awesome: Find Your Confidence and Dare to be Brilliant at (Almost) Anything Essential reading for an astounding summer of sport; If you've ever wondered what makes a champion, Bounce has the answer. What are the real secrets of sporting success, and what lessons do they offer about life? Why doesn't Tiger Woods "choke"? Why are the best figure skaters those that have fallen over the most and why has one small street in Reading produced more top table tennis players than the rest of the country put together. Two-time Olympian and sports writer and broadcaster Matthew Syed draws on the latest in neuroscience and psychology to uncover the secrets of our top athletes and introduces us to an extraordinary cast of characters, including the East German athlete who became a man, and her husband - and the three Hungarian sisters who are all chess grandmasters. Bounce is crammed with fascinating stories and statistics. Looking at controversial questions such as whether talent is more important than practice, drugs in sport (and life) and whether black people really are faster runners, the mind-bending Bounce is a must-read for the hardened sports nut or brand new convert.
'Everything you wanted to know about physics but were afraid to ask' Priyamvada Natarajan, author of Mapping the Heavens __________________________ When leading theoretical physicist Professor Michael Dine was asked where you could find an accessible book that would teach you about the Big Bang, Dark Matter, the Higgs boson and the cutting edge of physics now, he had nothing he could recommend. So he wrote it himself. In This Way to the Universe, Dine takes us on a fascinating tour through the history of modern physics - from Newtonian mechanics to quantum, from particle to nuclear physics - delving into the wonders of our universe at its largest, smallest, and within our daily lives. If you are looking for the one book to help you understand physics, written in language anyone can follow, this is it. __________________________ 'An extraordinary journey into what we know, what we hope to know, and what we don't know, about the universe and the laws that govern it' Leonard Susskind, author of The Theoretical Minimum series 'This book is a rare event . . . presented by someone who is a true master' Sean Carroll, author of From Eternity to Here 'Dine's enthusiastic storytelling makes the read worth it for those who want to finally wrap their mind around string theory or the Higgs boson' Tess Joosse, Scientific American
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.
Boldly go where no man has gone before and discover the real science behind the cyborgs, starships, aliens, and antimatter of the Star Trek galaxy. Star Trek is one of the highest-grossing media franchises of all time. It has changed our cultural landscape in so many ways since it first aired in 1966. The franchise has generated billions of dollars in revenue, leading to a wide range of spin-off games, novels, toys, and comics. Star Trek is noted for its social science, too, with its progressive civil rights stances and its celebration of future diversity that began with The Original Series, one of television's first multiracial casts. The Science of Star Trek explores one of the greatest science-fiction universes ever created and showcases the visionary tech that inspired and influenced the real-world science of today. The perfect Star Trek gift for fans of the franchise, this book addresses many unanswered, burning questions, including: What can Star Trek tell us about aliens in our Milky Way? How has Star Trek influenced space culture? What can Star Trek tell us about planet hunting? What Star Trek machines came true? When will we boldly go? Learn more about one of our favorite modern epics with The Science of Star Trek!
How does magic in J. K. Rowling's universe work? Finally, the scientific secrets are revealed! The story of the boy who lived has brought the idea of magic and sorcery into mainstream fruition more than any other book series in history. Modern muggle scientists have uncovered explanations to the seemingly impossible, including answers to such questions as: Will we ever see an invisibility cloak? How hazardous is a flying broomstick like the Nimbus 2000? How has medicine made powerful potions from peculiar plants? (Felix Felicis, anyone?) Can scientists ever demonstrate Wingardium Leviosa, or the flying power of a Golden Snitch? Is it possible to stupefy someone? And many more! A perfect Harry Potter gift for anyone obsessed enough to stand in line to be the first to see Harry Potter and the Cursed Child or Fantastic Beasts and Where to Find Them, witches and wizards alike will be fascinated by the merging of this improbable realm and real science.
In this groundbreaking book, New York Times-bestselling author Steven Kotler draws on cutting edge research and first-hand reporting as he explores what makes super performers tick and what we can learn from them. Why are business moguls going to Burning Man? Why are c-suite level executives going on more meditation retreats now than in the 1970s? How is MDMA being used to treat trauma patients? Altered states, it turns out, can sharper our decision making capabilities, unleash creativity, fuel creative collaboration, and accelerate our ability to solve problems. Building a bridge between the extreme and the mainstream, Stealing Fire explains how Navy SEALS, Googlers, and Silicon Valley billionaires are using altered states (most are non-drug induced) to radically accelerate performance and fuel happiness. At its core, this is a book about profound possibility; about what is actually possible for our species; about where-if anywhere-our limits lie.
Quantum mechanics is an extraordinarily successful scientific theory. But it is also completely mad. Although the theory quite obviously works, it leaves us chasing ghosts and phantoms; particles that are waves and waves that are particles; cats that are at once both alive and dead; lots of seemingly spooky goings-on; and a desperate desire to lie down quietly in a darkened room. The Quantum Cookbook explains why this is. It provides a unique bridge between popular exposition and formal textbook presentation, written for curious readers with some background in physics and sufficient mathematical capability. It aims not to teach readers how to do quantum mechanics but rather helps them to understand how to think about quantum mechanics. Each derivation is presented as a 'recipe' with listed ingredients, including standard results from the mathematician's toolkit, set out in a series of easy-to-follow steps. The recipes have been written sympathetically, for readers who - like the author - will often struggle to follow the logic of a derivation which misses out steps that are 'obvious', or which use techniques that readers are assumed to know.
Enigma of the Skies is a joint endeavor by a scientist and a photographer to present to readers everything there is to know about auroras in an easy-to-understand matter. It explains the phenomena and describes how to predict when auroras occur using simple physics alongside a collection of beautiful photos taken both from Earth and from space.
For the millions who remain curious about the world around them, but gained little from science at school, this book offers a way forward. Based on live discussions with adults from all walks of life, each chapter begins with an everyday experience, like swallowing a pill or watching a bee on a flower. The main scientific ideas underlying each topic are then explored, so that understanding of a set of fundamental concepts builds up gradually throughout the book. In contrast to more traditional approaches to science learning, topics range freely across the subject areas. The story of Covid, for example includes aspects of biology, chemistry, mathematics and social behaviour. Plain English is used throughout and mathematical expressions are avoided. Key points are illustrated with clear diagrams and photographs. By drawing on questions and perspectives of ordinary people, the book offers an introduction to basic ideas in science as a whole, rather than any one particular subject. For the adult wishing to make good a gap in their understanding it provides a starting point for entering the rich world of popular science.
"Scorched" is a vivid journey through southern Africa's mesmerizing landscapes as climate change sets in. It wanders through the KwaZulu-Natal Midlands to capture the last faltering calls of a rain frog that was named after the hobbit Bilbo Baggins. The author pauses for thought following an elephant stampede to consider how savannahs might shift in an altered climate. She trails the wading birds of the West Coast into the high Arctic tundra for their annual breeding season before returning to a Cape which is crisping over as drought continues to grip the province. Another world exists somewhere beyond the global politicking of superpowers and petrostates. This is the place where a solitary bee continues to pollinate the pale, demure flower of an orchid near Darling, or where the limey coral skeleton hosts its colorful algae on a Sodwana reef. These plants and animals many of which are unique to the region continue to do what their ancestors have done for millions of years. Yet the world is shifting its shape around them. In places it is warming and drying, elsewhere the rains come in greater deluges. Some are abandoned by the other plants and animals with which they have cohabited, as species retreat before the onslaught of rising greenhouse gases and altered weather patterns. "Scorched" marvels at the world in which we live: the improbable balance of the air round us and the way it banks away the Sun's energy to keep us warm and thriving, the way life has evolved in this planetary incubator and how one species has risen up to become a potent geophysical force with the ability to shift a system which has evolved over 4600 million years. "Scorched" gives powerful local color to a global problem. It ponders the morality of the changes humankind has wrought, and the future of life as we know it. "Leonie S. Joubert" studied journalism and history at the universities of Rhodes (South Africa) and Stellenbosch (South Africa). It was her enduring fascination with the human condition and its place in the natural order of things that led her to take up science writing from a small study in Wynberg, overlooking the Cape peninsula.
The first edition of this book, published in German, came into being as the result of lectures which the authors held over a period of several years since 1953 at the Universities of Helsinki and Zurich. The Introduction, which follows, provides information on what moti vated our presentation of an absolute, coordinate- and dimension-free infinitesimal calculus. Little previous knowledge is presumed of the reader. It can be recom mended to students familiar with the usual structure, based on co ordinates, of the elements of analytic geometry, differential and integral calculus and of the theory of differential equations. We are indebted to H. Keller, T. Klemola, T. Nieminen, Ph. Tondeur and K. 1. Virtanen, who read our presentation in our first manuscript, for important critical remarks. The present new English edition deviates at several points from the first edition (d. Introduction). Professor I. S. Louhivaara has from the beginning to the end taken part in the production of the new edition and has advanced our work by suggestions on both content and form. For his important support we wish to express our hearty thanks. We are indebted also to W. Greub and to H. Haahti for various valuable remarks. Our manuscript for this new edition has been translated into English by Doctor P. Emig. We express to him our gratitude for his careful interest and skillful attention during this work."
With an Introduction by Jeff Wallace. 'A grain in the balance will determine which individual shall live and which shall die...'. Darwin's theory of natural selection issued a profound challenge to orthodox thought and belief: no being or species has been specifically created; all are locked into a pitiless struggle for existence, with extinction looming for those not fitted for the task. Yet The Origin of Species (1859) is also a humane and inspirational vision of ecological interrelatedness, revealing the complex mutual interdependencies between animal and plant life, climate and physical environment, and - by implication - within the human world. Written for the general reader, in a style which combines the rigour of science with the subtlety of literature, The Origin of Species remains one of the founding documents of the modern age.
The NEW YORK TIMES BESTSELLING account of the new frontier of sports recovery science, which shows what we should and shouldn't be doing between exercising to achieve maximum performance. 'Christie Aschwanden is simply one of the best science writers in the world. Whether you’re striving for a personal best or simply wondering about that post-workout beer, Good to Go is the definitive tour through a bewildering jungle of scientific (and pseudo-scientific) claims that comprise a multi-billion dollar recovery industry.' - David Epstein, bestselling author of The Sports Gene. All athletes from Olympians to weekend warriors must toe the line between training and recovery to maximize the benefits of workouts and reach optimal performance. For the longest time, coaches and training manuals have emphasized training. But now sports science is homing in on an even more fundamental part: recovery. The aim of training is to force the body to adapt to stress, and this adaptation is what makes you fitter and better able to perform. But to adapt, you need to optimize recovery too. You only benefit from training that you can recover from, and the ability to recover determines how much training your body can handle. Recovery, the science shows, is a crucial component of exercise training and it’s starting to look like it may be the most important one. Good to Go is the first definitive account of this new frontier in sports and exercise science. This developing science informs not only professional athletes and sports teams, but also people who are exercising for health or fitness and those who are aiming to take a little off their personal record. Good to Go will take readers on an intimate, light-hearted journey through the science of exercise recovery, from ice-baths and cryogenic freezing chambers to the science behind Usain Bolt’s love of chicken nuggets and Tom Brady’s recovery pyjamas. In the same vein as David Epstein’s The Sports Gene and Bill Gifford’s Spring Chicken, Good to Go assesses the science and claims of a wide variety of recovery methods and potions, and debunks the junk to give a clear picture of what we should actually be doing to look after our bodies better between exercising.
How can we save our planet and survive the 21st century? How can you argue with deniers? How can we create positive change in the midst of the climate crisis? Professor Mark Maslin has the key facts that we need to protect our future. Global awareness of climate change is growing rapidly. Science has proven that our planet and species are facing a massive environmental crisis. How to Save Our Planet is a call to action, guaranteed to equip everyone with the knowledge needed to make change. Be under no illusion the challenges of the twenty-first century are immense. We need to deal with: climate change, environmental destruction, global poverty and ensure everyone's security. How to Save Our Planet is your handbook of how we together can save our precious planet. From the history of our planet and species, to the potential of individuals and our power to create a better future, Maslin inspires optimism in these bleak times. We stand at the precipice. The future of our planet is in our hands. It's time to face the facts and save our planet from, and for, ourselves.
From the Sunday Times bestselling author of Elephant's on Acid comes a collection of the wackiest theories from science and history. What if we’re living inside a black hole? What if we’ve already found extraterrestrial life? What if the dinosaurs died in a nuclear war? What if Jesus Christ was actually a mushroom? In Psychedelic Apes, bestselling author Alex Boese will delve into the curious scientific subculture of weird theories. Thoroughly bizarre and contrary to the established norm, these ideas are often vehemently rejected by the intellectual community. From the creation of the universe to the evolution of humans, the birth of civilization right through to our more recent past, Psychedelic Apes explores some of the craziest ideas from science and history and shows that, sometimes, even the weirdest theories may be proved true . . .
The iconic futurist artist and designer Syd Mead once described science fiction as 'reality ahead of schedule'. In From Science Fiction to Science Fact, Levy explores the visions of the writers, futurists and far-sighted inventors who made those realities, from the direct influence of H.G. Wells on the atomic bomb and the tank, to the ambitious prototypes created by inventors ahead of their time, such as Nikola Tesla's remote-controlled drone ships. The history and development of each technology is detailed and related in context, exploring the road from prescient fictional representation to real-life technology. Meet the greatest names and works in sci-fi, from Jules Verne and Aldous Huxley to Arthur C. Clarke and Isaac Asimov, Star Trek to the Bionic Man, alongside visionary inventors such as Tesla and Wernher von Braun. 'What the writers of modern science fiction invent today, you and I will do tomorrow - J.G. Ballard.
THE INSPIRATION FOR THE MAJOR NEW NETFLIX SERIES, HOW TO CHANGE YOUR MIND 'It's a trip - engrossing, eye-opening, mind altering' New Statesman 'Fascinating. Pollan is the perfect guide ... curious, careful, open minded' The Guardian Of all the many things humans rely on plants for, surely the most curious is our use of them to change consciousness: to stimulate, calm, or completely alter the qualities of our mental experience. In This Is Your Mind On Plants, Michael Pollan explores three very different drugs - opium, caffeine and mescaline - and throws the fundamental strangeness of our thinking about them into sharp relief. Exploring and participating in the cultures that have grown up around these drugs, while consuming (or in the case of caffeine, trying not to consume) them, Pollan reckons with the powerful human attraction to psychoactive plants, and the equally powerful taboos. In a unique blend of history, science, memoir and reportage, Pollan shines a fresh light on a subject that is all too often treated reductively. In doing so, he proves that there is much more to say about these plants than simply debating their regulation, for when we take them into our bodies and let them change our minds, we are engaging with nature in one of the most profound ways we can. This ground-breaking and singular book holds up a mirror to our fundamental human needs and aspirations, the operations of our minds and our entanglement with the natural world.
Can we give Grandma a Viking funeral? Why don't animals dig up all the graves? Will my hair keep growing in my coffin after I'm buried? Every day, funeral director Caitlin Doughty receives dozens of questions about death. Here she offers her factual, hilarious and candid answers to thirty-five of the most interesting, sharing the lore and science of what happens to, and inside, our bodies after we die. Why do corpses groan? What causes bodies to turn strange colours during decomposition? and why do hair and nails appear longer after death? The answers are all within . . .
Infertility can have devastating physical, emotional and financial effects on people affected. It is a common problem, but can be hard to talk about, and hard to understand. In this concise book, Dr Kovacs, a reproductive gynaecologist who has spent the past 40 years working with patients facing fertility problems, focuses on and unpicks key misconceptions. In his clear explanations, he covers the basic physiology of conceiving, and describes the areas that have to be explored for those who have not yet been able to conceive. Specific chapters cover the three major problem areas: lack of releasing eggs, sperm problems, and abnormalities of the female passages. Treatment options are discussed for each of these areas, including technical details and a brief readable overview of their history. The many ways of parenting which are now available are also detailed. This is a recommended read for couples wanting to conceive, their friends and families, and anyone who wants to understand fertility.
An award-winning science journalist details the quest to isolate and understand dark matter-and shows how that search has helped us to understand the universe we inhabit. When you train a telescope on outer space, you can see luminous galaxies, nebulae, stars, and planets. But if you add all that together, it constitutes only 15 percent of the matter in the universe. Despite decades of research, the nature of the remaining 85 percent is unknown. We call it dark matter. In The Elephant in the Universe, Govert Schilling explores the fascinating history of the search for dark matter. Evidence for its existence comes from a wealth of astronomical observations. Theories and computer simulations of the evolution of the universe are also suggestive: they can be reconciled with astronomical measurements only if dark matter is a dominant component of nature. Physicists have devised huge, sensitive instruments to search for dark matter, which may be unlike anything else in the cosmos-some unknown elementary particle. Yet so far dark matter has escaped every experiment. Indeed, dark matter is so elusive that some scientists are beginning to suspect there might be something wrong with our theories about gravity or with the current paradigms of cosmology. Schilling interviews both believers and heretics and paints a colorful picture of the history and current status of dark matter research, with astronomers and physicists alike trying to make sense of theory and observation. Taking a holistic view of dark matter as a problem, an opportunity, and an example of science in action, The Elephant in the Universe is a vivid tale of scientists puzzling their way toward the true nature of the universe.
A Times Best Book of 2021 From the very first dog to glowing fish and designer pigs - the human history of remaking nature. Virus-free mosquitoes, resurrected dinosaurs, designer humans - such is the power of the science of tomorrow. But the idea that humans have only recently begun to tinker with the natural world is false. We've been meddling with nature since the last ice age, and we're getting a lot better at it. Drawing on decades of research, Beth Shapiro reveals the surprisingly long history of human intervention in evolution - for good and for ill - and looks ahead to the future, casting aside scaremongering myths about the dangers of interference. New biotechnologies can present us with the chance to improve our own lives, and increase the likelihood that we will continue to live in a rich and biologically diverse world.
OUT NOW: the new book from the bestselling authors and hosts of the wildy popular 'The Skeptics Guide to the Universe' __________ Our predictions of the future are a wild fantasy, inextricably linked to our present hopes and fears, biases and ignorance. Whether they be the outlandish leaps predicted in the 1920s, like multi-purpose utility belts with climate control capabilities and planes the size of luxury cruise ships, or the forecasts of the '60s, which didn't anticipate the sexual revolution or women's liberation, the path to the present is littered with failed predictions and incorrect estimations. The best we can do is try to absorb from futurism's checkered past, perhaps learning to do a little better. In The Skeptics' Guide To The Future, Steven Novella and his co-authors build upon the work of futurists of the past by examining what they got right, what they got wrong, and how they came to those conclusions. By exploring the pitfalls of each era, they give their own speculations about the distant future, transformed by unbelievable technology ranging from genetic manipulation to artificial intelligence and quantum computing. Applying their trademark skepticism, they carefully extrapolate upon each scientific development, leaving no stone unturned as they lay out a vision for the future of tomorrow. __________ |
You may like...
Dance Of The Dung Beetles - Their Role…
Marcus Byrne, Helen Lunn
Paperback
A Hunter-Gatherer's Guide to the 21st…
Heather Heying, Bret Weinstein
Paperback
Sapiens - A Brief History Of Humankind
Yuval Noah Harari
Paperback
(4)
|