Mostrando resultados por autor "Stephen Hawking" en Todas las categorías

Stephen Hawking not only unraveled some of the universe's greatest mysteries but also believed science plays a critical role in fixing problems here on Earth. Now, as we face immense challenges on our planet - including climate change, the threat of nuclear war, and the development of artificial intelligence - he turns his attention to the most urgent issues facing us. Will humanity survive? Should we colonize space? Does God exist? These are just a few of the questions Hawking addresses in this wide-ranging, passionately argued final book from one of the greatest minds in history.

Told in language we all can understand, A Brief History of Time plunges into the exotic realms of black holes and quarks, of antimatter and “arrows of time,” of the big bang and a bigger God — where the possibilities are wondrous and unexpected. Stephen Hawking brings us closer to the ultimate secrets at the very heart of creation.

A George nada le gusta más en el mundo que mirar las estrellas; también le encantaría tener un ordenador con el que navegar y conocer más sobre el Universo, pero sabe que eso es misión imposible. En casa, sus padres son tan ecologistas que no quieren ni oír hablar del progreso y la ciencia. Pero lo que ellos no saben es que el enemigo está muy cerca. Acaba de llegar un nuevo vecino que, ¡horror!, es un eminente científico, y eso, para los padres de George, solo significa una cosa: peligro.

The final book from Professor Stephen Hawking, the best-selling author of A Brief History of Time and arguably the most famous scientist of our age, Brief Answers to the Big Questions is a profound, accessible and timely reflection on the biggest questions in science. Professor Hawking was a brilliant theoretical physicist, an influential author and thinker and a great popular communicator.

The theoretical physicist shares his thoughts on the nature of space and time in this anthology of selections from Princeton University Press. Along with eminent colleagues, Hawking extends theoretical frontiers by speculating on the big questions of modern cosmology.

George has problems. He has twin baby sisters at home who demand his parents’ attention. His beloved pig, Freddy, has been exiled to a farm, where he’s miserable. And worst of all, his best friend, Annie, has made a new friend whom she seems to like more than George. So George jumps at the chance to help Eric with his plans to run a big experiment in Switzerland that seeks to explore the earliest moment of the universe. But there is a conspiracy afoot, and a group of evildoers is planning to sabotage the experiment. Can George repair his friendship with Annie and piece together the clues before Eric’s experiment is destroyed forever?

En este esclarecedor audiolibro, el gran físico británico Stephen Hawking nos ofrece una historia del universo, del big bang a los agujeros negros. En siete pasos, Hawking logra explicar la historia del universo, desde las primeras teorías del mundo griego y de la época medieval hasta las más complejas teorías actuales, siempre con su característico tono didáctico y accesible a todos los públicos. Newton, Einstein, la mecánica cuántica, los agujeros negros y la teoría de la gran unificación desfilan por estas páginas acercando al oyente los misterios del universo.

George and his best friend, Annie, haven't had any space adventures for a while, and they're missing the excitement. But not for long, because seriously strange things have started happening. Banks are handing out free money; supermarkets aren't able to charge for their produce, so people are getting free food; and aircraft are refusing to fly. It looks like the world's biggest and best computers have all been hacked. And no one knows why.

Stephen Hawking’s worldwide best seller A Brief History of Time remains a landmark volume in scientific writing. But for those who have asked for a more accessible formulation of its key concepts - the nature of space and time, the role of God in creation, and the history and future of the universe - A Briefer History of Time is Professor Hawking’s response.

One of the most influential thinkers of our time, Stephen Hawking is an intellectual icon, known not only for the adventurousness of his ideas but for the clarity and wit with which he expresses them. In this new book Hawking takes us to the cutting edge of theoretical physics, where truth is often stranger than fiction, to explain in laymen’s terms the principles that control our universe.

The story of the bullet-shaped SpaceShipOne and the other teams in the hunt is an extraordinary tale of making the impossible possible. It is driven by outsized characters - Burt Rutan, Richard Branson, John Carmack, Paul Allen - and obsessive pursuits. In the end, as Diamandis dreamed, the result wasn't just a victory for one team; it was the foundation for a new industry and a new age.

A journey through life, the universe and everything. From what actually happened in the big bang to the accidental discovery of Post-it notes, science is packed with surprising discoveries. Did you know, for instance, that if you were to get too close to a black hole it would suck you up like a noodle (it's called spaghettification), why your keyboard is laid out in QWERTY (it's not to make it easier to type) or whether the invention of the wheel was less important to civilisation than the bag (think about it)? New Scientist does.

In his phenomenal bestseller A Brief History of Time, Stephen Hawking literally transformed the way we think about physics, the universe, reality itself. In these thirteen essays and one remarkable extended interview, the man widely regarded as the most brilliant theoretical physicist since Einstein returns to reveal an amazing array of possibilities for understanding our universe.

George and his best friend, Annie, have been selected as junior astronauts for a program that trains young people for a future trip to Mars. This is everything they've ever wanted - and now they get to be a part of up-to-the minute space discoveries and meet a bunch of new friends who are as fascinated by the universe as they are. But when they arrive at space camp, George and Annie quickly learn that strange things are happening - on Earth as well as up in the skies.

Was there a beginning of time? Could time run backwards? Is the universe infinite, or does it have boundaries? These are just some of the questions considered in an internationally acclaimed masterpiece by one of the world's greatest thinkers. It begins by reviewing the great theories of the cosmos, from Newton to Einstein, before delving into the secrets which still lie at the heart of space and time, from the big bang to black holes, via spiral galaxies and strong theory.

George's parents, who have always been wary of technology, warn him about their new neighbors: Eric is a scientist and his daughter, Annie, seems to be following in his footsteps. But when George befriends them and Cosmos, their super-computer, he finds himself on a wildly fun adventure, while learning about physics, time, and the universe. With Cosmos' help, he can travel to other planets and a black hole. But what would happen if the wrong people got their hands on Cosmos?

Stephen W. Hawking's Cambridge lectures, exploring the most complex theories of physics, both past and present, remain the most important scientific theories known of time, space, and the nature of the cosmos. This 30th Anniversary remastered edition of The Cambridge Lectures offers listeners a unique opportunity to hear the full series of seven famed lectures exactly as Professor Hawking presented them during his tenure as Lucasian Professor of Mathematics at Cambridge University.

En el momento de su muerte, Stephen Hawking estaba trabajando en un proyecto final: un libro que compilaba sus respuestas a las "grandes" preguntas que a menudo se le planteaban: preguntas que iban más allá del campo académico. En este audiolibro, ofrece su punto de vista personal sobre nuestros mayores desafíos como raza humana, y hacia dónde, como planeta, nos dirigimos después.

When and how did the universe begin? Why are we here? What is the nature of reality? Is the apparent “grand design” of our universe evidence of a benevolent creator who set things in motion—or does science offer another explanation? In The Grand Design, Stephen Hawking and Leonard Mlodinow present the most illuminating scientific thinking about these and other abiding mysteries of the universe, in nontechnical language marked by brilliance and simplicity.

Stephen Hawking has dazzled listeners worldwide with a string of best sellers exploring the mysteries of the universe. Now, for the first time, perhaps the most brilliant cosmologist of our age turns his gaze inward for a revealing look at his own life and intellectual evolution. My Brief History recounts Stephen Hawking’s improbable journey, from his postwar London boyhood to his years of international acclaim and celebrity. This concise, witty, and candid account introduces listeners to a Hawking rarely glimpsed in previous books.