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Books > Science & Mathematics > Science: general issues

Brief Answers To The Big Questions (Paperback): Stephen Hawking Brief Answers To The Big Questions (Paperback)
Stephen Hawking 1
R305 R272 Discovery Miles 2 720 Save R33 (11%) Ships in 5 - 10 working days

THE NO.1 SUNDAY TIMES BESTSELLER 'A beautiful little book by a brilliant mind' DAILY TELEGRAPH 'Effortlessly instructive, absorbing, up to the minute and - where it matters - witty' GUARDIAN The world-famous cosmologist and #1 bestselling author of A Brief History of Time leaves us with his final thoughts on the universe's biggest questions in this brilliant posthumous work. Is there a God? How did it all begin? Can we predict the future? What is inside a black hole? Is there other intelligent life in the universe? Will artificial intelligence outsmart us? How do we shape the future? Will we survive on Earth? Should we colonise space? Is time travel possible? Throughout his extraordinary career, Stephen Hawking expanded our understanding of the universe and unravelled some of its greatest mysteries. But even as his theoretical work on black holes, imaginary time and multiple histories took his mind to the furthest reaches of space, Hawking always believed that science could also be used to fix the problems on our planet. And now, as we face potentially catastrophic changes here on Earth - from climate change to dwindling natural resources to the threat of artificial super-intelligence - Stephen Hawking turns his attention to the most urgent issues for humankind. Wide-ranging, intellectually stimulating, passionately argued, and infused with his characteristic humour, Brief Answers to the Big Questions, the final book from one of the greatest minds in history, is a personal view on the challenges we face as a human race, and where we, as a planet, are heading next. A percentage of all royalties will go to charity.

Stampede Theory - Human Nature, Technology, and Runaway Social Realities (Paperback): Philip Feldman Stampede Theory - Human Nature, Technology, and Runaway Social Realities (Paperback)
Philip Feldman
R2,008 Discovery Miles 20 080 Ships in 10 - 15 working days

Stampede Theory: Human Nature, Technology, and Runaway Social Realities explores the biological, evolutionary, and technological systems that drive troubling patterns of behavior among groups and proposes actions to help combat their potential to do harm. It discusses the different ways that living beings coordinate, and how the emergence of communication technologies has changed that for people. As the problem of echo chambers and misinformation grows, it is crucial to understand the underlying causes and provide solutions-this book does just that. Stampede Theory pulls from multiple fields to produce a coherent story about how social realities are created and how they can create resilient communities or reinforce damaging beliefs. This interdisciplinary approach rests on three primary pillars: 1) How information systems affect the distribution of ideas, information, influence and belief; 2. Technology-mediated communication between individuals and groups, from stories pressed into clay tablets to "likes" on social media; 3) The sociology of behavioral bias in groups ranging from teams to nations. Because of its interdisciplinary foundations, the book includes chapters that address behavioral economics, cults, artificial intelligence, and the individual psychology of belief. These chapters offer perspective on how belief systems form, how they affect behavior, and how they are influenced by technology-mediated communication. Most importantly, this book explains how to design interventions that will improve the quality of our collective information and indirectly, our behavior, using clear, measurable criteria that indicate dangerous misinformation based on the way that humans and software agents are interacting with it. Stampede Theory is a valuable resource for a range of readers, from political and social scientists to decision makers in government and business, scientists in the fields of machine learning and AI, and media professionals, who are working to make sense of the world in a time of vast amounts of misinformation and polarization.

Re-Enchanting the Earth - Why AI Needs Religion (Paperback): Ilia Delio Re-Enchanting the Earth - Why AI Needs Religion (Paperback)
Ilia Delio
R578 R527 Discovery Miles 5 270 Save R51 (9%) Ships in 18 - 22 working days
What Tech Calls Thinking - An Inquiry into the Intellectual Bedrock of Silicon Valley (Paperback): Adrian Daub What Tech Calls Thinking - An Inquiry into the Intellectual Bedrock of Silicon Valley (Paperback)
Adrian Daub
R417 R392 Discovery Miles 3 920 Save R25 (6%) Ships in 18 - 22 working days

Adrian Daub’s What Tech Calls Thinking is a lively dismantling of the ideas that form the intellectual bedrock of Silicon Valley. Equally important to Silicon Valley’s world-altering innovation are the language and ideas it uses to explain and justify itself. And often, those fancy new ideas are simply old motifs playing dress-up in a hoodie. From the myth of dropping out to the war cry of “disruption,” Daub locates the Valley’s supposedly original, radical thinking in the ideas of Heidegger and Ayn Rand, the New Age Esalen Foundation in Big Sur, and American traditions from the tent revival to predestination. Written with verve and imagination, What Tech Calls Thinking is an intellectual refutation of Silicon Valley's ethos, pulling back the curtain on the self-aggrandizing myths the Valley tells about itself. FSG Originals × Logic dissects the way technology functions in everyday lives. The titans of Silicon Valley, for all their utopian imaginings, never really had our best interests at heart: recent threats to democracy, truth, privacy, and safety, as a result of tech’s reckless pursuit of progress, have shown as much. We present an alternate story, one that delights in capturing technology in all its contradictions and innovation, across borders and socioeconomic divisions, from history through the future, beyond platitudes and PR hype, and past doom and gloom. Our collaboration features four brief but provocative forays into the tech industry’s many worlds, and aspires to incite fresh conversations about technology focused on nuanced and accessible explorations of the emerging tools that reorganise and redefine life today.

Science, a Closer Look, Grade 5, Reading and Writing in Science Workbook (Paperback): McGraw-Hill Science, a Closer Look, Grade 5, Reading and Writing in Science Workbook (Paperback)
McGraw-Hill
R382 Discovery Miles 3 820 Ships in 18 - 22 working days

This workbook provides reading and writing skill practice corresponding to the science content of each lesson. Graphic organizers, vocabulary practice, and lesson outlines are included for every lesson.

A (Very) Short History of Life On Earth - 4.6 Billion Years in 12 Chapters (Paperback): Henry Gee A (Very) Short History of Life On Earth - 4.6 Billion Years in 12 Chapters (Paperback)
Henry Gee
R285 R258 Discovery Miles 2 580 Save R27 (9%) Ships in 5 - 10 working days

WINNER OF THE ROYAL SOCIETY SCIENCE BOOK PRIZE 2022 'Exhilaratingly whizzes through billions of years . . . Gee is a marvellously engaging writer, juggling humour, precision, polemic and poetry to enrich his impossibly telescoped account . . . [making] clear sense out of very complex narratives' - The Times 'Henry Gee makes the kaleidoscopically changing canvas of life understandable and exciting. Who will enjoy reading this book? - Everybody!' Jared Diamond, author of Guns, Germs, and Steel For billions of years, Earth was an inhospitably alien place - covered with churning seas, slowly crafting its landscape by way of incessant volcanic eruptions, the atmosphere in a constant state of chemical flux. And yet, despite facing literally every conceivable setback that living organisms could encounter, life has been extinguished and picked itself up to evolve again. Life has learned and adapted and continued through the billions of years that followed. It has weathered fire and ice. Slimes begat sponges, who through billions of years of complex evolution and adaptation grew a backbone, braved the unknown of pitiless shores, and sought an existence beyond the sea. From that first foray to the spread of early hominids who later became Homo sapiens, life has persisted, undaunted. A (Very) Short History of Life is an enlightening story of survival, of persistence, illuminating the delicate balance within which life has always existed, and continues to exist today. It is our planet like you've never seen it before. Life teems through Henry Gee's words - colossal supercontinents drift, collide, and coalesce, fashioning the face of the planet as we know it today. Creatures are engagingly personified, from 'gregarious' bacteria populating the seas to duelling dinosaurs in the Triassic period to magnificent mammals with the future in their (newly evolved) grasp. Those long extinct, almost alien early life forms are resurrected in evocative detail. Life's evolutionary steps - from the development of a digestive system to the awe of creatures taking to the skies in flight - are conveyed with an alluring, up-close intimacy.

Untitled Duncan Harding (Paperback): Duncan Harding Untitled Duncan Harding (Paperback)
Duncan Harding
R440 R393 Discovery Miles 3 930 Save R47 (11%) Ships in 5 - 10 working days

* PRE-ORDER YOUR COPY TODAY * The compelling and moving memoir of forensic psychiatrist Dr Duncan Harding

Intelligence or Chaos - The Atheist Delusion (Hardcover): Henk J. Keilman Intelligence or Chaos - The Atheist Delusion (Hardcover)
Henk J. Keilman
R398 R353 Discovery Miles 3 530 Save R45 (11%) Ships in 9 - 17 working days

Can the existence of God by proven by science? The answer will still surprise you. Since the advent of science in the 16th century, it has navigated mankind in the direction of mechanistic materialism, and as a consequence to atheism. Since the beginning of the 20th century this direction has changed. Relativity and quantum physics, in conjunction with Big Bang cosmology, laid the foundation for a revolution in physics, in what became labelled as the "New Physics". Subsequently during the 1970's it was discovered that the universe, at every level and from its first billionth of a second at the time of its creation, was mysteriously fine-tuned. This fine-tuning comprises the inexplicable and delicate balance of the four fundamental forces that rule the universe: gravity, electromagnetism, and the strong and the weak nuclear forces. This discovery implies that even the most basic building blocks of matter, such as atoms and its sub-atomic particles, can only exist by the grace of an inexplicable, complex and delicate balance between these forces. The chance that this fine-tuning could have emerged spontaneously and fortuitously, is not only improbable, but utterly impossible. Intelligence or Chaos elucidates that the complexity and fine-tuning of the universe can only be explained by the presence of an all-pervasive intelligence, the source and reservoir of the Information that actually guides and controls the universe. For the first time in history such a conclusion is confirmed by indubitable scientific evidence. The existence of an all-pervading intelligence, as expressed in the principle of fine-tuning, is also at the core of the ancient Vedanta philosophy of India. The author explores how Vedanta disentangles some of the paradoxes encountered in quantum physics and major cosmological questions such as the Big Bang and its origin. Using the latest empirical and scientific evidence Intelligence or Chaos clearly shows that the universe is ruled by intelligence and information, and not by chance and chaos.

Exemplary Evidence - Scientists and Their Data (Paperback): Jessica Fries-Gaither Exemplary Evidence - Scientists and Their Data (Paperback)
Jessica Fries-Gaither
R341 R319 Discovery Miles 3 190 Save R22 (6%) Ships in 18 - 22 working days

With this follow-up to the award-winning Notable Notebooks, you can help kids discover what data—and scientists—can do! Exemplary Evidence highlights how a diverse range of scientists, including Marie Tharp and Russell Stands-Over-Bull, have used measurements, mapping, and even sketches to make all kinds of breakthroughs.

Liquid Chromatography - Applications (Paperback, 3rd edition): Salvatore Fanali, Bezhan Chankvetadze, Paul R. Haddad, Colin... Liquid Chromatography - Applications (Paperback, 3rd edition)
Salvatore Fanali, Bezhan Chankvetadze, Paul R. Haddad, Colin Poole, Marja-Liisa Riekkola
R3,992 Discovery Miles 39 920 Ships in 10 - 15 working days

Liquid Chromatography: Applications, Third Edition delivers a single source of authoritative information on all aspects of the practice of modern liquid chromatography. The text gives those working in academia and industry the opportunity to learn, refresh, and deepen their understanding of the field by covering basic and advanced theoretical concepts, recognition mechanisms, conventional and advanced instrumentation, method development, data analysis, and more. This third edition addresses new developments in the field with updated chapters from expert researchers. The book is a valuable reference for research scientists, teachers, university students, industry professionals in research and development, and quality control managers.

Instant Physics - Key Thinkers, Theories, Discoveries and Concepts (Paperback): Giles Sparrow Instant Physics - Key Thinkers, Theories, Discoveries and Concepts (Paperback)
Giles Sparrow
R390 R348 Discovery Miles 3 480 Save R42 (11%) Ships in 5 - 10 working days

Instant Physics pulls together all the pivotal physics knowledge and thought into one concise volume. Each page contains a discrete 'cheat sheet', which tells you the most important facts in bite-sized chunks, meaning you can become an expert in an instant. From black holes to black body radiation, telescopes to microscopes, quantum mechanics to general relativity, every key figure, discovery or idea is explained with succinct and lively text and graphics. Perfect for the knowledge hungry and time poor, this collection of graphic-led lessons makes psychology interesting and accessible. Everything you need to know is here.

Air Power and Emerging Technologies (Hardcover): Anil Golani, Vijay Shankar Rana Air Power and Emerging Technologies (Hardcover)
Anil Golani, Vijay Shankar Rana
R1,014 Discovery Miles 10 140 Ships in 10 - 15 working days
Occupational Health and Safety in the Healthcare Sector (Hardcover): Alberto Modenese, Fabriziomaria Gobba Occupational Health and Safety in the Healthcare Sector (Hardcover)
Alberto Modenese, Fabriziomaria Gobba
R1,914 R1,640 Discovery Miles 16 400 Save R274 (14%) Ships in 18 - 22 working days
Theoretical and Practical Teaching Strategies for K-12 Science Education in the Digital Age (Hardcover): Sumreen Asim, Joshua... Theoretical and Practical Teaching Strategies for K-12 Science Education in the Digital Age (Hardcover)
Sumreen Asim, Joshua Ellis, David Slykhuis, Jason Trumble
R5,370 Discovery Miles 53 700 Ships in 18 - 22 working days
Nanotechnology in Agriculture and Agroecosystems (Paperback): Avinash P. Ingle Nanotechnology in Agriculture and Agroecosystems (Paperback)
Avinash P. Ingle
R4,540 Discovery Miles 45 400 Ships in 10 - 15 working days

Nanotechnology in Agriculture and Agroecosystems presents the latest research on the role of nanotechnology in agriculture and agroecosystems, offering innovations and many potential benefits in terms of plant growth, food production, crop protection and ecosystem management. Sections introduce new perspectives on the use of nanotechnology in agroecosystems and sustainable agriculture. Subsequent chapters focus on specific areas of innovation, covering a wide range of applications, including plant disease and protection, food processing and packaging, soil quality, precision farming, and groundwater treatment. This is a valuable resource for researchers and advanced students across a range of disciplines, but it is also ideal for industrial scientists, engineers and R&D professionals with an interest in nanotechnology and sustainable technologies for agriculture and agro-industries.

Patterns of Biblical Chronology (Hardcover): Lee W. Casperson Patterns of Biblical Chronology (Hardcover)
Lee W. Casperson
R1,013 Discovery Miles 10 130 Ships in 10 - 15 working days
Discovery and Research on Aquatic Microorganisms (Hardcover): Anna Poli, Valeria Prigione Discovery and Research on Aquatic Microorganisms (Hardcover)
Anna Poli, Valeria Prigione
R1,288 R1,125 Discovery Miles 11 250 Save R163 (13%) Ships in 18 - 22 working days
Breeding, Genetics and Genomics of Ornamental Plants (Hardcover): Johan Van Huylenbroeck, Kenneth W Leonhardt, Teresita D. Amore Breeding, Genetics and Genomics of Ornamental Plants (Hardcover)
Johan Van Huylenbroeck, Kenneth W Leonhardt, Teresita D. Amore
R1,288 R1,125 Discovery Miles 11 250 Save R163 (13%) Ships in 18 - 22 working days
Impact of Disruptive Technologies on the Socio-Economic Development of Emerging Countries (Hardcover): Fredrick Japhet Mtenzi,... Impact of Disruptive Technologies on the Socio-Economic Development of Emerging Countries (Hardcover)
Fredrick Japhet Mtenzi, George S. Oreku, Dennis M. Lupiana
R5,615 Discovery Miles 56 150 Ships in 18 - 22 working days

Global emergencies, such as the COVID-19 pandemic and environmental concerns, have challenged the readiness of societies and forced them to operate in more innovative ways. In response, the world has witnessed new technologies emerge and researchers continually finding better solutions to cope with these situations. It is crucial that these innovations are investigated so that we may better the world during times of crisis. Impact of Disruptive Technologies on the Socio-Economic Development of Emerging Countries provides relevant case studies, innovative disruptive applications, and the latest empirical research findings in the digital technology space. Additionally, it provides accounts of the design, development, and usage of digital solutions that have an impact on addressing societal problems in emerging economies. Covering topics such as e-social work, social media addiction, and adaptive testing, this premier reference source is an essential resource for government officials, entrepreneurs, politicians, business leaders, students and educators of higher education, sociologists, librarians, researchers, and academicians.

Neurocognitive Mechanisms of Attention - Computational Models, Physiology, and Disease States (Paperback): Golnaz Baghdadi,... Neurocognitive Mechanisms of Attention - Computational Models, Physiology, and Disease States (Paperback)
Golnaz Baghdadi, Farzad Towhidkhah, Mojdeh Rajabi
R3,034 Discovery Miles 30 340 Ships in 10 - 15 working days

Neurocognitive Mechanisms of Attention: Computational Models, Physiology, and Disease States describes the brain mechanisms underlying the attention control system, how those mechanisms are examined, how they operate in different disease states, and methods for improving them. Conceptual models of attention further explore their functional operation. Coverage includes the different types of attention, processing paths, brain anatomy, and attention's role in memory and movement. Factors affecting attention are explored including nutrition, exercise, and genetics. Neurocognitive disorders impacting attention are discussed including autism, ADHD, OCD, depression, anxiety, schizophrenia, Alzheimer's and Parkinson's Disease. Assessment methods and treatments are uniquely set against the backdrop of current conceptual, computational, and oscillatory-based models to encourage researchers to pursue continued development of new diagnostic and therapeutic tools.

Recycling of Waste Oils - Technology and Application: Technology and Application: Technology and Application (Hardcover):... Recycling of Waste Oils - Technology and Application: Technology and Application: Technology and Application (Hardcover)
Sebastiano Garroni, Alberto Mannu
R1,018 R909 Discovery Miles 9 090 Save R109 (11%) Ships in 18 - 22 working days
Effect of Phenolic Compounds on Human Health (Hardcover): Elena Gonzalez-Burgos, M Pilar Gomez-Serranillos Cuadrado Effect of Phenolic Compounds on Human Health (Hardcover)
Elena Gonzalez-Burgos, M Pilar Gomez-Serranillos Cuadrado
R1,413 R1,236 Discovery Miles 12 360 Save R177 (13%) Ships in 18 - 22 working days
Venus in Furs (Hardcover): Leopold Von Sacher-Masoch Venus in Furs (Hardcover)
Leopold Von Sacher-Masoch
R769 Discovery Miles 7 690 Ships in 18 - 22 working days
Mardukite Systemology - Mardukite Master Course Academy Lectures (Volume Four) (Hardcover, Collector's ed.): Joshua Free Mardukite Systemology - Mardukite Master Course Academy Lectures (Volume Four) (Hardcover, Collector's ed.)
Joshua Free
R883 Discovery Miles 8 830 Ships in 18 - 22 working days
A Universe from Someone - Essays on Natural Theology (Hardcover): Peter S. Williams A Universe from Someone - Essays on Natural Theology (Hardcover)
Peter S. Williams; Foreword by J.P. Moreland
R901 R775 Discovery Miles 7 750 Save R126 (14%) Ships in 18 - 22 working days
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