|
Description
|
Now fully updated -- this is the dramatic and gripping account of the greatest scientific discovery of our time. In the...
Now fully updated -- this is the dramatic and gripping account of the greatest scientific discovery of our time. In the early 1960s, three groups of physicists, working independently in different countries, stumbled upon an idea that would change physics and fuel the imagination of scientists for decades. That idea was the Higgs boson -- to find it would be to finally understand the origins of mass -- the last building block of life itself. Now, almost 50 years later, that particle has finally been discovered. Award-winning science writer Ian Sample weaves together the personal stories and intense rivalries of the teams of scientists searching for the particle, Massive is a tale of grand ambition, trans-Atlantic competition, clashing egos and occasionally spectacular failures. From the giant particle colliders built to further the scientists' quest to the political fallout of budget blowouts, debates over whether the search might even destroy the universe, to the incredible discovery of the particle itself, this is an epic story of imagination, personal ambition, sub-atomic exploration and global significance. Author: Ian Sample ISBN:9780753541531
Read more
Show less
|
When and how did the universe begin? Why are we here? Why is there something rather than nothing? What is the nature of...
When and how did the universe begin? Why are we here? Why is there something rather than nothing? What is the nature of reality? Why are the laws of nature so finely tuned as to allow for the existence of beings like ourselves? And, finally, is the apparent “grand design” of our universe evidence of a benevolent creator who set things in motion—or does science offer another explanation? The most fundamental questions about the origins of the universe and of life itself, once the province of philosophy, now occupy the territory where scientists, philosophers, and theologians meet—if only to disagree. In their new book, Stephen Hawking and Leonard Mlodinow present the most recent scientific thinking about the mysteries of the universe, in nontechnical language marked by both brilliance and simplicity. In The Grand Design they explain that according to quantum theory, the cosmos does not have just a single existence or history, but rather that every possible history of the universe exists simultaneously. When applied to the universe as a whole, this idea calls into question the very notion of cause and effect. But the “top-down” approach to cosmology that Hawking and Mlodinow describe would say that the fact that the past takes no definite form means that we create history by observing it, rather than that history creates us. The authors further explain that we ourselves are the product of quantum fluctuations in the very early universe, and show how quantum theory predicts the “multiverse”—the idea that ours is just one of many universes that appeared spontaneously out of nothing, each with different laws of nature. Along the way Hawking and Mlodinow question the conventional concept of reality, posing a “model-dependent” theory of reality as the best we can hope to find. And they conclude with a riveting assessment of M-theory, an explanation of the laws governing us and our universe that is currently the only viable candidate for a complete “theory of everything.” If confirmed, they write, it will be the unified theory that Einstein was looking for, and the ultimate triumph of human reason. A succinct, startling, and lavishly illustrated guide to discoveries that are altering our understanding and threatening some of our most cherished belief systems, The Grand Design is a book that will inform—and provoke—like no other. Author: Stephen Hawking and Leonard Mlodinow ISBN:9780553819229
Read more
Show less
|
New updated edition of the biography of a remarkable man - motor neurone disease victim and awesome intellect Stephen (A...
New updated edition of the biography of a remarkable man - motor neurone disease victim and awesome intellect Stephen (A BRIEF HISTORY OF TIME) Hawking Born in 1942, Stephen Hawking is no ordinary scientist. With a career that began over thirty years ago at Cambridge University, he has managed to do more than perhaps any other physicist to broaden our basic understanding of the universe. This skilful portrait of an indefatigable genius traces the course of Hawking's life and science, marrying biography and physics to tell the story of a remarkable man. As the New Stateman said of the first edition in 1992: 'A gripping account of a physicist whose speculations could prove as revolutionary as those of Albert Einstein...Its combination of erudition, warmth, robustness, and wit is entirely appropriate to their subject. Author: Michael White & John Gribbin ISBN:9780349117287
Read more
Show less
|
When Edwin Hubble looked into his telescope in the 1920s, he was shocked to find that nearly all of the galaxies he coul...
When Edwin Hubble looked into his telescope in the 1920s, he was shocked to find that nearly all of the galaxies he could see through it were flying away from one another. If these galaxies had always been travelling, he reasoned, then they must, at some point, have been on top of one another. This discovery transformed the debate about one of the most fundamental questions of human existence - how did the universe begin? Every society has stories about the origin of the cosmos and its inhabitants, but now, with the power to peer into the early universe and deploy the knowledge gleaned from archaeology, geology, evolutionary biology and cosmology, we are closer than ever to understanding where it all came from. In The Origin of (almost) Everything, New Scientist explores the modern origin stories of everything from the Big Bang, meteorites and dark energy, to dinosaurs, civilisation, timekeeping, belly-button fluff and beyond. From how complex life evolved on Earth, to the first written language, to how humans conquered space, The Origin of (almost) Everything offers a unique history of the past, present and future of our universe. Author: Stephen Hawking ISBN:9781473629356
Read more
Show less
|