Brian Clegg

* ¿Sabe distinguir la fisión de la fusión? Seguro que ha oído hablar de la teoría de la relatividad de Einstein y de su ecuación análoga E = mc2, pero ¿de verdad comprende lo que significan? * Ahora que la energia renovable es un tema candente, no esta de mas equiparse con las cincuenta teorias e innovaciones mas representativas para poder participar en cualquier debate sobre esta fuerza esencial del universo. * Este libro traza los temas esenciales mas fascinantes sobre este fenomeno ubicuo. Explore la energia el modo mas comprensible, con numerosos ejemplos; descubra como esta no puede crearse ni destruirse, solo transformarse, y como se utilizan el plancton y otros organismos oceanicos para alimentar automoviles. Desde el reactor de fusion nuclear que se encuentra en el interior del Sol a la huidiza energia oscura que compone la mayor parte del universo, cada uno de los temas se presenta condensado en tan solo medio minuto y en un maximo de dos paginas, trescientas palabras y una imagen.

El infinito es un concepto profundamente anti-intuitivo y desconcertante que ha inspirado a muchos grandes pensadores (y provocado e impresionado a otros).Los antiguos griegos estaban tan horrorizados por las implicaciones de un numero sin fin que ahogaron al hombre que difundio el secreto. Y un matematico aleman se volvio loco por las repercusiones de su descubrimiento de loa numeros transfinitos. El brillante viaje de Brian Clegg y Oliver Pugh alrededor del infinito presenta una variedad de personajes que van desde Arquimedes y Pitagoras a al-Khwarizmi, Fibonacci, Galileo, Newton, Leibniz, Cantor, Venn, Godel y Mandelbrot, y muestra como el infinito ha desafio a las mentes mas agudas de la ciencia y las matematicas. Preparate para entrar en un mundo de paradojas.

«¿Y si...?» constituyen dos palabras que unidas siembran la especulación, la experimentación, la invención, la evolución, la revolución, la revisión y el cambio. Considere qué consecuencias podría te

In Science for Life acclaimed science writer Brian Clegg cuts through the vested interests and confusing contradictory statements that litter the media and the internet, to give a clear picture of what science is telling us right now about changing our lives for the better. Discover the much-advertised antioxidants that arent good for you, the truth about fat and sugar and why one of the healthiest foods contains carcinogens and 21 E-numbers. Find out what does and what doesnt enhance brainpower from the failure of playing Mozart to babies to the surprising abilities of caffeine and nicotine. Understand the tools that advertisers use to persuade us and how to turn the psychological pressure back on them. From the shortcomings of the five second rule to the truth about phone masts and nuclear power, kept up-to-date on a partnering website, Science for Life is your guide to surviving and thriving in the modern world.

This is the story of light and the people who were determined to unlock the secrets of one of the greatest puzzles of the Universe. Acclaimed science writer Brian Clegg recounts how civilisations from the Ancient Egyptians to the Mayans understood light spiritually, and looks at the first scientific grapplings with light by the ancient Chinese sage Mo Ti, the Greek philosopher Empedocles, Arab genius Alhazen and others. Clegg also explores the contribution of artists such as Brunellschi, Leonardo de Vinci and Durer to our understanding of light and examines the great revolutionaries of light theory including Galileo, Descartes, Isaac Newton, Michael Faraday and Albert Einstein. In this new edition of one of his best-loved books, Clegg finally discusses the work of scientists such as Maxwell, Edison and Gould that led to light-driven inventions from the camera to the laser, CDs and optical computers and explains the mind-bending advances of quantum physics.

The stone age, the iron age, the steam and electrical ages all saw the reach of humankind transformed by new technology. Now we are living in the quantum age, a revolution in everyday life led by our understanding of the very, very small. Quantum physics lies at the heart of every electronic device from smartphones to lasers; quantum superconductors allow levitating trains and MRI scanners, while superfast, ultra-secure quantum computers may soon be a reality. Yet quantum particles such as atoms, electrons and photons remain mysterious, acting totally unlike the objects we experience directly. With his trademark clarity and enthusiasm, acclaimed popular science author Brian Clegg reveals the amazing world of the quantum that lies all around us.

Weaving together the great ideas of science, The Reality Frame takes us on a thrilling journey from empty space all the way to the human mind. Acclaimed science writer Brian Clegg builds up reality piece by piece, from space, to time, to matter, movement, the fundamental forces, life, and the massive transformation that life itself has wrought on the natural world. He reveals that underlying it all is not, as we might believe, a system of immovable absolutes, but the ever-shifting, amorphous world of relativity. From religion to philosophy, humanity has traditionally sought out absolutes to explain the world around us, but as science has developed, relativity has swept away many of these certainties, leaving only a handful of unchangeable essentials such as absolute zero, nothingness, light leading to better science and a new understanding of the essence of being human. This is an Ascent of Man for the 21st century, the gripping story of modern science that will fill you with wonder and give you a new insight into our place in the universe.

On 14 September 2015, after 50 years of searching, gravitational waves were detected for the first time and astronomy changed for ever. Until then, investigation of the universe had depended on electromagnetic radiation: visible light, radio, X-rays and the rest. But gravitational waves ripples in the fabric of space and time are unrelenting, passing through barriers that stop light dead. At the two 4-kilometre long LIGO observatories in the US, scientists developed incredibly sensitive detectors, capable of spotting a movement 100 times smaller than the nucleus of an atom. In 2015 they spotted the ripples produced by two black holes spiralling into each other, setting spacetime quivering. This was the first time black holes had ever been directly detected and it promises far more for the future of astronomy. Brian Clegg presents a compelling story of human technical endeavour and a new, powerful path to understand the workings of the universe.

Infinity is a profoundly counter-intuitive and brain-twisting subject that has inspired some great thinkers and provoked and shocked others. The ancient Greeks were so horrified by the implications of an endless number that they drowned the man who gave away the secret. And a German mathematician was driven mad by the repercussions of his discovery of transfinite numbers. Brian Clegg and Oliver Pughs brilliant graphic tour of infinity features a cast of characters ranging from Archimedes and Pythagoras to al-Khwarizmi, Fibonacci, Galileo, Newton, Leibniz, Cantor, Venn, Godel and Mandelbrot, and shows how infinity has challenged the finest minds of science and mathematics. Prepare to enter a world of paradox.

Built from the debris of exploding stars that floated through space for billions of years, home to a zoo of tiny aliens, and controlled by a brain with more possible connections than there are atoms in the universe, the human body is the most incredible thing in existence. In the sequel to his bestselling Inflight Science, Brian Clegg explores mitochondria, in-cell powerhouses which are thought to have once been separate creatures; how your eyes are quantum traps, consuming photons of light from the night sky that have travelled for millions of years; your many senses, which include the ability to detect warps in space and time, and why meeting an attractive person can turn you into a gibbering idiot. Read THE UNIVERSE INSIDE YOU and youll never look at yourself the same way again.

Why did Uuq become Fl? Why is the sky blue? Why is the sky black? What is spaghettification? Theres a problem with the typical quiz. It always features far too much sport, 1980s pop and celebrity gossip and not nearly enough science. How Many Moons Does the Earth Have? is the ultimate solution. Test your knowledge to the limit with a sizzling collection of brain-stretching, science-based questions in two eight-round quizzes. Turn the page to get the answer immediately and as each answer page explores the subject in more depth, this the only quiz thats just as entertaining to read from beginning to end as it is to play competitively. Where was the Big Bang? What links the elephant Tusko and Timothy Leary? What is the significance of 6EQUJ5? Science explainer extraordinaire Brian Clegg tells all

The perfect companion to any flight - a guide to the science on view from your window seat. There are few times when science is so immediate as when youre in a plane. Your life is in the hands of the scientists and engineers who enable tons of metal and plastic to hurtle through the sky at hundreds of miles an hour. Inflight Science shows how you stay alive up there - but thats only the beginning. Brian Clegg explains the ever changing view, whether its crop circles or clouds, mountains or river deltas, and describes simple experiments to show how a wing provides lift, or what happens if you try to open a door in midair (dont!). On a plane youll experience the impact of relativity, the power of natural radiation and the effect of altitude on the boiling point of tea. Among the many things youll learn is why the sky is blue, the cause of thunderstorms and the impact of volcanic ash in an enjoyable tour of mid-air science. Every moment of your journey is an opportunity to experience science in action: Inflight Science will be your guide.

LONGLISTED FOR THE 2014 WINTON ROYAL SOCIETY PRIZE FOR SCIENCE BOOKS As troubling as we pattern-seeking humans may find it, modern science has repeatedly shown us that randomness is the underlying heartbeat of nature. In Dice World, acclaimed science writer Brian Clegg takes readers on an incredible trip around our random universe, uncovering the truths and lies behind probability and statistics, explaining how chaotic intervention is behind every great success in business, and demonstrating the possibilities quantum mechanics has given us for creating unbreakable ciphers and undergoing teleportation. He explores how the clockwork universe imagined by Newton, in which everything could be predicted given enough data, was disproved bit by bit, to be supplanted by chaos theory and quantum physics. Clegg reveals a world in which not only is accurate forecasting often impossible but probability is the only way for us to understand the fundamental nature of things. Forget the clockwork universe. Welcome to Dice World, a unique portrait of a startlingly complex cosmos, from the bizarre microscopic world of the quantum to the unfathomable mechanics of planetary movements, where very little is as it seems...

En un momento en el que la mecánica cuántica de la electrónica es indispensable en la vida cotidiana y los nuevos descubrimientos cuánticos ocupan los titulares de los informativos, tendrá la ocasión de visitar universos multiples, viajar por la teoria de ondas y aprender lo suficiente para hablar con propiedad sobre el principio de incertidumbre y los misterios del entrelazamiento cuantico.Todo lo que hacemos y vemos tiene particulas cuanticas como base de la accion, aunque esas particulas sean muy diferentes de cualquier cosa que podamos experimentar directamente. Es la paradoja y el encanto de la mecanica o teoria cuantica que podra descubrir en esta obra.

In 2003, Russian physicists Andre Geim and Konstantin Novoselov found a way to produce graphene the thinnest substance in the world by using sticky tape to separate an atom-thick layer from a block of graphite. Their efforts would win the 2010 Nobel Prize for Physics, and now the applications of graphene and other two-dimensional substances form a worldwide industry. Graphene is far stronger than steel, a far better conductor than any metal, and able to act as a molecular sieve to purify water. Electronic components made from graphene are a fraction of the size of silicon microchips and can be both flexible and transparent, making it possible to build electronics into clothing, produce solar cells to fit any surface, or even create invisible temporary tattoos that monitor your health. Ultra-thin materials give us the next big step forward since the transistor revolutionised electronics. Get ready for the graphene revolution.

Takes you through a multitude of scenarios, including: how to keep safe when all power is lost and all hell breaks loose; and, how to get drinkable water. This book shows how to keep cool and/or warm; what to eat to stay alive; useful survival equipment; and, where to live to minimize the impact of climate change. Nos lleva a traves de una multitud de situaciones diversas, incluyendo: como mantenerse seguro cuando no hay ningun tipo de poder y se desata el infierno: y como conseguir agua potable. Este libro nos enseña como mantenernos frescos y/o calientes: que comer para mantenerse vivos: el equipamiento de supervivencia mas util: y donde vivir para minimizar el impacto del cambio climatico.

Descubra la historia de algunos de los más grandes descubrimientos científicos y reflexione sobre el futuro de la física y la tecnología con esta fascinante guía por la física cuántica. Un libro que aborda un apasionante ambito de la fisica, con temas tales como la ecuacion del gato de Schrodinger, el funcionamiento de los laseres, transistores y microscopios electronicos, la conversion de los fluidos en superfluidos o lo que seria capaz de hacer un ordenador cuantico. Un libro que descompone lo basico para descubrir, disfrutar y absorber el que es, posiblemente, el aspecto mas fascinante y asombroso de la ciencia. En un momento en el que la mecanica cuantica de la electronica es indispensable en la vida cotidiana y los nuevos descubrimientos cuanticos ocupan los titulares de los informativos, tendra la ocasion de visitar universos multiples, viajar por la teoria de ondas y aprender lo suficiente para hablar con propiedad sobre el principio de incertidumbre y los misterios del entrelazamiento cuantico. Todo lo que hacemos y vemos tiene particulas cuanticas como base de la accion, aunque esas particulas sean muy diferentes de cualquier cosa que podamos experimentar directamente. Es la paradoja y el encanto de la mecanica o teoria cuantica que podra descubrir en esta obra.

Back in thirteenth-century Europe, in the early years of the great universities, learning was spiced with the danger of mob violence and a terrifyingly repressive religious censorship. Roger Bacon, a humble and devout English friar, seems an unlikely figure to challenge the orthodoxy of his day - yet he risked his life to establish the basis for true knowledge.Born c.1220, Bacon was passionately interested in the natural world and how things worked. Such dangerous topics were vetoed by his Order, and it was only when a new Pope proved sympathetic that he began compiling his encyclopaedia on everything from optics to alchemy - the synopsis took a year and ran to 800,000 words and he was never to complete the work itself. Sadly, the enlightened Pope died, and Bacon was tried as a magician and incarcerated for ten years. Legend transformed Bacon into a sorcerer, Doctor Mirabilis, yet he taught that all magic was based on fraud, and his books were the first flowering of the scientific thinking that would transform our world. He advanced the understanding of optics, made geographical breakthroughs later used by Columbus, predicted everything from horseless carriages to the telescope, and stressed the importance of mathematics to science, a significance ignored for 400 years. His biggest contribution was to insist that a study of the natural world by observation and exact measurement was the surest foundation for truth. Clegg uncovers the realities of life in a medieval university and friary, setting out the shadowy facts of Bacons life alongside his writings. The result is both a fascinating biography and a picture of the age.