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Books > Biography > Science, technology & engineering

Lore Of Nutrition - Challenging Conventional Dietary Beliefs (Paperback): Tim Noakes, Marika Sboros Lore Of Nutrition - Challenging Conventional Dietary Beliefs (Paperback)
Tim Noakes, Marika Sboros 4
R350 R323 Discovery Miles 3 230 Save R27 (8%) Ships in 5 - 10 working days

What would you do if you discovered that the food you have been told is good for you is actually the cause of your ill health …?

In December 2010, Professor Tim Noakes was introduced to a way of eating that was contrary to everything he had been taught and was accepted as conventional nutrition ‘wisdom’. Having observed the benefits of the low-carb, high-fat (LCHF) lifestyle first-hand, and after thorough and intensive research, Noakes enthusiastically revealed his findings to the South African public in 2012. The backlash from his colleagues in the medical establishment was as swift as it was brutal, and culminated in a misconduct inquiry launched by the Health Professions Council of South Africa (HPCSA). The subsequent hearing lasted well over a year, but Noakes ultimately triumphed, being found not guilty of unprofessional conduct in April 2017.

In Lore of Nutrition, he explains the science behind the LCHF/Banting diet, and why he champions this lifestyle despite the constant persecution and efforts to silence him. He also discusses at length what he has come to see as a medical and scientific code of silence that discourages anyone in the profession from speaking out against the current dietary guidelines. Experienced journalist Marika Sboros provides the full backstory to the HPCSA hearing, which reads like something out of a spy novel.

Written in an accessible style, Lore of Nutrition is informative, highly controversial and an eye-opener for anyone who cares about their health.

The Thinking Machine - Jensen Huang, Nvidia, And The World?s Most Coveted Microchip (Paperback): Stephen Witt The Thinking Machine - Jensen Huang, Nvidia, And The World’s Most Coveted Microchip (Paperback)
Stephen Witt
R440 R393 Discovery Miles 3 930 Save R47 (11%) Ships in 5 - 10 working days

The riveting account of Nvidia, the tech company that has exploded in value for its artificial intelligence computing hardware, and Jensen Huang, Nvidia’s charismatic, uncompromising CEO.
 
In June of 2024, spurred by the frenzy of investment following the launch of ChatGPT, and thirty-one years after its founding in a Denny’s restaurant, Nvidia became the most-valuable corporation on Earth. In  The Thinking Machine,  acclaimed journalist Stephen Witt recounts the unlikely story of how a manufacturer of video game components shocked Silicon Valley by conquering the market for AI hardware, and in the process re-invented the computer.
 
Essential to Nvidia’s meteoric success is its visionary CEO Jensen Huang, who more than a decade ago, on the basis of a few promising scientific results, bet his entire company on AI. Through unprecedented access to Huang, his friends, his investors, and his employees, Witt documents for the first time the company’s epic rise and its iconoclastic CEO, who emerges as a compelling, single-minded, and ferocious leader, and now one of Silicon Valley’s most influential figures.
 
The Thinking Machine  is the story of how Nvidia evolved from providing components for circuit boards to supplying hundred-million dollar supercomputers. It is the story of a determined entrepreneur who defied Wall Street to push his radical vision for computing, in the process becoming one of the wealthiest men alive. It is the story of a revolution in computer architecture, and the small group of renegade engineers who made it happen. And it’s the story of our awesome and terrifying AI future, which Huang has billed as the 'next industrial revolution', as a new kind of microchip unlocks hyper-realistic avatars, autonomous robots, self-driving cars, and new movies, art, and books, generated on command.

The Scholarship Kids - Dream Big, Fly High (Paperback): Robert Gentle The Scholarship Kids - Dream Big, Fly High (Paperback)
Robert Gentle
R369 Discovery Miles 3 690 Ships in 2 - 4 working days

When Robert and Michael, a pair of starry-eyed twins see a Boeing 707 at an airport in the mid-1960s, it’s love at first sight.

But who's going to one day pay for their dream to work in aviation? This is apartheid South Africa. Coloured boys can't eat alongside white people, let alone jet off to Paris and study aeronautical engineering!

But in high school they discover an unlikely aptitude for French. Armed with scholarships, they head off to Paris and their once ordinary lives are changed forever.

Source Code - My Beginnings (Hardcover): Bill Gates Source Code - My Beginnings (Hardcover)
Bill Gates
R665 R574 Discovery Miles 5 740 Save R91 (14%) Ships in 5 - 10 working days

Source Code describes with unprecedented candour Bill Gates’ life from his childhood in Seattle to dropping out of Harvard aged 20 in 1975. Shortly afterwards he wrote, with Paul Allen, the programme which became the foundation of Microsoft and eventually for the entire software industry, changing the way the world works and lives.

Gates writes about the centrality of family to his life – his encouraging grandmother and ambitious parents, about struggles to fit in, his rebelliousness, and the impact on him of the death of his closest friend. We see his extraordinary mind developing as a teenager, his excitement about the rapidly emerging technology of computing, and the earliest signs of his phenomenal business acumen.

Source Code is a warm, wise and revealing self-portrait of one of the most influential people of our age.

Elon Musk - Risking It All (Paperback, Updated Edition): Michael Vlismas Elon Musk - Risking It All (Paperback, Updated Edition)
Michael Vlismas
R320 R286 Discovery Miles 2 860 Save R34 (11%) Ships in 5 - 22 working days

In 2022 Elon Musk - one of the richest and best-known people on earth - made headlines worldwide with his bid to buy Twitter, and he is often in the news for his entrepreneurial exploits and his controversial tweets. Who is this boundary-pushing billionaire with grand plans of inhabiting Mars, and what lies at the heart of his vision? Why is he so utterly unafraid of risk?

As an awkward Pretoria schoolboy who loved comics and science fiction, Musk's early years and singular family background were crucial in forming his stellar ambitions. Journalist and author Michael Vlismas, who attended the same high school as Musk, knows well the environment that shaped him and offers new insights into Musk's development, including his troubled relationship with his father.

Tracing his remarkable life, from his South African childhood to his move to Canada at 17 and then to the US - where Musk made millions out of PayPal and built Tesla and SpaceX into two of the world's most famous companies - this is the revealing new story of a man driven to preserve the optimism he sees in humanity and find a future for humans 'out there among the stars'.

Koos Bekker's Billions (Paperback): T J Strydom Koos Bekker's Billions (Paperback)
T J Strydom
R340 R314 Discovery Miles 3 140 Save R26 (8%) Ships in 5 - 10 working days

With M-Net, Koos Bekker convinced the business world he had the magic touch. But it was only the start of an entrepreneurial journey that would bring him immense wealth.

Bekker swept in at Naspers, transforming an Afrikaans printer into a global technology giant, earning investors trillions and himself a good few billion. But how? What were the methods employed by this boerseun from Heidelberg?

Financial journalist TJ Strydom distils it down to 15 steps, each calculated and effective, sketching out the winning ways of the elusive media mogul. Bekker often gets the credit for the investment in China’s Tencent, a single punt that rivals South Africa’s entire mining sector in the wealth it created this century. But should he be the one lauded for this achievement?

Autopsy - Life in the trenches with a forensic pathologist in Africa (Paperback): Ryan Blumenthal Autopsy - Life in the trenches with a forensic pathologist in Africa (Paperback)
Ryan Blumenthal
R293 R267 Discovery Miles 2 670 Save R26 (9%) Ships in 9 - 17 working days

A hair-raising account about the ins and outs of practising forensic pathology in Africa As a medical detective of the modern world, forensic pathologist Ryan Blumenthal's chief goal is to bring perpetrators to justice. He has performed thousands of autopsies, which have helped bring numerous criminals to book. In Autopsy he covers the hard lessons learnt as a rookie pathologist, as well as some of the most unusual cases he's encountered. During his career, for example, he has dealt with high-profile deaths, mass disasters, death by lightning and people killed by African wildlife. Blumenthal takes the reader behind the scenes at the mortuary, describing a typical autopsy and the instruments of the trade. He also shares a few trade secrets, like how to establish when a suicide is more likely to be a homicide. Even though they cannot speak, the dead have a lot to say - and Blumenthal is there to listen.

Travelling To Infinity - The True Story Behind The Theory Of Everything (Paperback): Jane Hawking Travelling To Infinity - The True Story Behind The Theory Of Everything (Paperback)
Jane Hawking 3
R301 R277 Discovery Miles 2 770 Save R24 (8%) Ships in 9 - 17 working days

Made into a major motion picture, this moving memoir written by Stephen Hawking’s first wife covers the turbulent years of her marriage to the astrophysics genius, her traumatic divorce, and their recent reconciliation

Professor Stephen Hawking is one of the most famous and remarkable scientists of our age and the author of the scientific bestseller A Brief History of Time, which has sold more than 25 million copies. In this compelling memoir, his first wife, Jane Hawking, relates the inside story of their extraordinary marriage. As Stephen's academic renown soared, his body was collapsing under the assaults of a motor neuron disease. Jane's candid account of trying to balance his 24-hour care with the needs of their growing family reveals the inner strength of the author, while the self-evident character and achievements of her husband make for an incredible tale presented with unflinching honesty.

Jane's candor is no less apparent when the marriage finally ends in a high-profile meltdown, with Stephen leaving Jane for one of his nurses and Jane marrying an old family friend. In this exceptionally open, moving, and often funny memoir, Jane Hawking confronts not only the acutely complicated and painful dilemmas of her first marriage, but also the relationship's fault lines exposed by the pervasive effects of fame and wealth.

The result is a book about optimism, love, and change that will resonate with readers everywhere. readers everywhere.

Elon Musk (Hardcover): Walter Isaacson Elon Musk (Hardcover)
Walter Isaacson
R807 Discovery Miles 8 070 Ships in 10 - 15 working days

From the author of Steve Jobs and other bestselling biographies, this is the astonishingly intimate story of Elon Musk, the most fascinating and controversial innovator of our era—a rule-breaking visionary who helped to lead the world into the era of electric vehicles, private space exploration, and artificial intelligence. Oh, and took over Twitter.

When Elon Musk was a kid in South Africa, he was regularly beaten by bullies. One day a group pushed him down some concrete steps and kicked him until his face was a swollen ball of flesh. He was in the hospital for a week. But the physical scars were minor compared to the emotional ones inflicted by his father, an engineer, rogue, and charismatic fantasist. His father’s impact on his psyche would linger. He developed into a tough yet vulnerable man-child, prone to abrupt Jekyll-and-Hyde mood swings, with an exceedingly high tolerance for risk, a craving for drama, an epic sense of mission, and a maniacal intensity that was callous and at times destructive.

At the beginning of 2022—after a year marked by SpaceX launching thirty-one rockets into orbit, Tesla selling a million cars, and him becoming the richest man on earth—Musk spoke ruefully about his compulsion to stir up dramas. “I need to shift my mindset away from being in crisis mode, which it has been for about fourteen years now, or arguably most of my life,” he said. It was a wistful comment, not a New Year’s resolution. Even as he said it, he was secretly buying up shares of Twitter, the world’s ultimate playground. Over the years, whenever he was in a dark place, his mind went back to being bullied on the playground. Now he had the chance to own the playground.

For two years, Isaacson shadowed Musk, attended his meetings, walked his factories with him, and spent hours interviewing him, his family, friends, coworkers, and adversaries. The result is the revealing inside story, filled with amazing tales of triumphs and turmoil, that addresses the question: are the demons that drive Musk also what it takes to drive innovation and progress?

Ascending the Fourteener of Recovery - A Mother and Daughter's Climb Toward Eating Disorder Freedom (Paperback): Kc... Ascending the Fourteener of Recovery - A Mother and Daughter's Climb Toward Eating Disorder Freedom (Paperback)
Kc Tillman, Bryn Tillman
R408 R387 Discovery Miles 3 870 Save R21 (5%) Ships in 18 - 22 working days
Scotland's Science - Stories of pioneering science, engineering and medicine (1550-1900) (Hardcover, Hardback ed.): John... Scotland's Science - Stories of pioneering science, engineering and medicine (1550-1900) (Hardcover, Hardback ed.)
John M. Ellis
R575 Discovery Miles 5 750 Ships in 10 - 15 working days
A Life of Ernest Starling (Hardcover): John Henderson A Life of Ernest Starling (Hardcover)
John Henderson
R1,064 Discovery Miles 10 640 Ships in 10 - 15 working days

Ernest Starling (1866-1927) was pre-eminent in the golden age of British Physiology. His name is usually associated with his ???Law of the Heart, ??? but his discovery of secretin (the first hormone whose mode of action was explained) and his work on capillaries were more important contributions. He coined the word 'hormone' one hundred years ago. His analysis of capillary function demonstrated that equal and opposite forces move across the capillary wall--an outward (hydrostatic) force and an inward (osmotic) force derived from plasma proteins.
Starling??'s contributions include:
*Developing the "Frank-Starling Law of the Heart," presented in 1915 and modified in 1919.
*The Starling equation, describing fluid shifts in the body (1896)
*The discovery of secretin, the first hormone, with Bayliss (1902) and the introduction of the concept of hormones (1905).

Joseph Babinski - A Biography (Hardcover): Jacques MD Philippon, Jacques MD Poirier Joseph Babinski - A Biography (Hardcover)
Jacques MD Philippon, Jacques MD Poirier
R1,826 Discovery Miles 18 260 Ships in 10 - 15 working days

The life and work of Joseph Babinski (1857-1932) has been revisited by two French physicians whose enthusiasm for the subject is reflected in the depth and breadth of documentary sources. From Babinski's Polish roots, his father (an intrepid revolutionist, his brother(the gold miner and famous gastronome Ali-Bab to the Babinski circle, his friends, his colleagues and his disciples, the reader will find a refreshing perspective on a particularly fascinating period in French medicine. His scientific contribution is analyzed in detail, with for the first time a complete bibliography of his publications. These includes not only the Babinski Sign, but also the earlier and heretofore less-known concerning pathological anatomy and histology, the papers on cutaneous and tendinous reflexes, cerebellar and vestibular semeiology, hysteria and pithiatism, localization of spinal cord compression s and the birth of French neurosurgery.

It Started with a Helmet - A Retired Firefighter's Return to New York City the Day Before 9/11 (Paperback): Gerald... It Started with a Helmet - A Retired Firefighter's Return to New York City the Day Before 9/11 (Paperback)
Gerald Sanford, Chris Griffith
R325 R300 Discovery Miles 3 000 Save R25 (8%) Ships in 18 - 22 working days
Elon Musk (Paperback): Walter Isaacson Elon Musk (Paperback)
Walter Isaacson
R387 R356 Discovery Miles 3 560 Save R31 (8%) Ships in 9 - 17 working days

Walter Isaacson’s biography of Elon Musk offers the most intimate, complete and revelatory portrait of the most fascinating and controversial innovator in the world.
 
For two years, Isaacson had unprecedented access to Musk, his workplaces, his family, friends, coworkers and adversaries – nothing was off-limits.

Musk’s journey from humble beginnings to one of the wealthiest people on the planet is a thrilling, mind-bending story and nobody could tell it better. Filled with amazing tales of triumph and turmoil, and lessons about leadership and business, it ultimately addresses the question everyone wants to ask: why is Elon Musk so successful?

This book includes over 100 integrated black and white images.

Presidential Spirit - The True Story of an Airman Who Soared Above His Circumstances and the Woman Who Was the Wind Beneath His... Presidential Spirit - The True Story of an Airman Who Soared Above His Circumstances and the Woman Who Was the Wind Beneath His Wings (Hardcover)
Gina S Scheff
R549 R508 Discovery Miles 5 080 Save R41 (7%) Ships in 18 - 22 working days
William Robert Grove - The Lawyer Who Invented the Fuel Cell (Hardcover): John Wilson, William Wilson, James M. Wilson William Robert Grove - The Lawyer Who Invented the Fuel Cell (Hardcover)
John Wilson, William Wilson, James M. Wilson
R593 Discovery Miles 5 930 Ships in 10 - 15 working days
Presidential Spirit - The True Story of an Airman Who Soared Above His Circumstances and the Woman Who Was the Wind Beneath His... Presidential Spirit - The True Story of an Airman Who Soared Above His Circumstances and the Woman Who Was the Wind Beneath His Wings (Paperback)
Gina S Scheff
R363 R340 Discovery Miles 3 400 Save R23 (6%) Ships in 18 - 22 working days
Why Fish Don't Exist (Paperback): Lulu Miller Why Fish Don't Exist (Paperback)
Lulu Miller
R419 R362 Discovery Miles 3 620 Save R57 (14%) Ships in 18 - 22 working days

A Best Book of 2020: The Washington Post * NPR * Chicago Tribune * Smithsonian A "remarkable" (Los Angeles Times), "seductive" (The Wall Street Journal) debut from the new cohost of Radiolab, Why Fish Don't Exist is a dark and astonishing tale of love, chaos, scientific obsession, and--possibly--even murder. "At one point, Miller dives into the ocean into a school of fish...comes up for air, and realizes she's in love. That's how I felt: Her book took me to strange depths I never imagined, and I was smitten." --The New York Times Book Review David Starr Jordan was a taxonomist, a man possessed with bringing order to the natural world. In time, he would be credited with discovering nearly a fifth of the fish known to humans in his day. But the more of the hidden blueprint of life he uncovered, the harder the universe seemed to try to thwart him. His specimen collections were demolished by lightning, by fire, and eventually by the 1906 San Francisco earthquake--which sent more than a thousand discoveries, housed in fragile glass jars, plummeting to the floor. In an instant, his life's work was shattered. Many might have given up, given in to despair. But Jordan? He surveyed the wreckage at his feet, found the first fish that he recognized, and confidently began to rebuild his collection. And this time, he introduced one clever innovation that he believed would at last protect his work against the chaos of the world. When NPR reporter Lulu Miller first heard this anecdote in passing, she took Jordan for a fool--a cautionary tale in hubris, or denial. But as her own life slowly unraveled, she began to wonder about him. Perhaps instead he was a model for how to go on when all seemed lost. What she would unearth about his life would transform her understanding of history, morality, and the world beneath her feet. Part biography, part memoir, part scientific adventure, Why Fish Don't Exist is a wondrous fable about how to persevere in a world where chaos will always prevail.

Every Deep-Drawn Breath - A Critical Care Doctor on Healing, Recovery, and Transforming Medicine in the ICU (Paperback): Wes Ely Every Deep-Drawn Breath - A Critical Care Doctor on Healing, Recovery, and Transforming Medicine in the ICU (Paperback)
Wes Ely
R456 R427 Discovery Miles 4 270 Save R29 (6%) Ships in 18 - 22 working days
Between Two Kingdoms - A Memoir of a Life Interrupted (Paperback): Suleika Jaouad Between Two Kingdoms - A Memoir of a Life Interrupted (Paperback)
Suleika Jaouad
R465 R408 Discovery Miles 4 080 Save R57 (12%) Ships in 18 - 22 working days
Circles in the Sky - The Life and Times of George Ferris (Paperback): Richard G. Weingardt Circles in the Sky - The Life and Times of George Ferris (Paperback)
Richard G. Weingardt
R1,142 R939 Discovery Miles 9 390 Save R203 (18%) Ships in 10 - 15 working days

In the summer of 1893, at the Columbian Exposition in Chicago, an engineering marvel was unveiled and immediately captured the world's attention. It was a towering, web-like giant wheel, standing upright and rotating high above the city. Several stories taller than any existing American building, the Ferris Wheel carried adventure-seeking passengers to the dizzying height of 264 feet and provided panoramic views never before possible. George W. G. Ferris Jr. and his wheel helped usher America - eager to identify itself with ingenuity, entrepreneurialism, and innovation - into the 20th century. Yet the very wheel that came to define George Ferris in the end consumed him, leaving him ruined. This book is the first full-length biography of George Ferris. He was a civil engineer, an inventor, and a pioneer for his development of structural steel in bridge building. ""Circles in the Sky"" chronicles the life of the man responsible for creating, designing, and building the Ferris Wheel, the only structure of its time to rival the Eiffel Tower. It is, at the same time, the story of the Ferris clan, one of the nation's oldest and most fascinating families. The London Eye, erected in 1999 to welcome the new millennium, the Star of Nanchang, and most recently, the Singapore Flyer, have revived our love affair with Ferris wheels. Circles in the Sky will enchant anyone interested in engineering marvels, history, and the Ferris wheel, which reminds us that America was built by dreamers and innovators such as George W. G. Ferris Jr.

Billionaire Nerd Saviour King (Paperback): Anupreeta Das Billionaire Nerd Saviour King (Paperback)
Anupreeta Das
R309 Discovery Miles 3 090 Ships in 10 - 15 working days

*LONGLISTED FOR THE FINANCIAL TIMES BUSINESS BOOK OF THE YEAR AWARD* Chosen by WATERSTONES as one of their BEST POLITICS BOOKS of 2024 ‘Anupreeta Das tracks the ups and downs of Bill Gates’s career in her eye-opening book’ The Times Bill Gates is one of the most powerful figures of the past four decades. But the world-famous public image he has so carefully crafted is not the whole truth. In this explosive new book, Anupreeta Das (finance editor of the New York Times) takes you behind the façade. From his early years, when he was a divisive figure in the burgeoning tech industry, we see the Microsoft co-founder morph into a ruthless capitalist, only to change yet again when he fashions himself into a global do-gooder. But as Das’s revelatory reporting shows us: billionaires have secrets and philanthropy can have a dark side. Drawing upon hundreds of interviews with current and former employees of the Gates Foundation, Microsoft, and those with insight into the Gates universe, Das delves into Gates’s relationships with Warren Buffett, Jeffrey Epstein, Melinda French Gates and others to uncover the man behind the persona. In telling Gates’s story, Das also provides a new way to think about how billionaires wield their influence, manipulate their image and pursue philanthropy to achieve their own ends. Billionaire, Nerd, Saviour, King is a gripping story of wealth, power and reputation; it will open your eyes to the ways in which the world’s richest people hold us in their thrall.

Life of Sir Isaac Newton (Paperback): Sir David Brewster Life of Sir Isaac Newton (Paperback)
Sir David Brewster
R535 Discovery Miles 5 350 Ships in 10 - 15 working days
Spare Hours - 1St Ser (Paperback): John Brown Spare Hours - 1St Ser (Paperback)
John Brown
R639 Discovery Miles 6 390 Ships in 10 - 15 working days
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