El origen del universo

El origen del universo PDF

Author: Stephen Hawking

Publisher:

Published: 2023-07-12

Total Pages: 0

ISBN-13: 9786073832946

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Científicos de todo el mundo llevan años trabajando en el experimento y nada puede salir mal... ¡hasta que George y Annie descubren un plan para sabotearlo! ¿Llegarán a tiempo para impedirlo? Con las aventuras de George y Annie, el prestigioso científico Stephen Hawking y su hija Lucy han conseguido acercar a los pequeños, y no tan pequeños, las maravillas y los secretos del universo, y nos han demostrado que la ciencia también puede ser divertida y apasionante. El mayor experimento científico de la Historia está en marcha... ¡Y George y Annie lo verán desde primera fila! Acompañarán a Eric, el padre de Annie, que está trabajando en el Centro Europeo de Investigaciones Nucleares, a Suiza. Allí se encuentra el gran colisionador de partículas, capaz de explorar los primeros instantes del universo: el Big Bang.

El tesoro cósmico

El tesoro cósmico PDF

Author: Lucy Hawking

Publisher: MONTENA

Published: 2009-11

Total Pages: 0

ISBN-13: 9788484415558

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Follows the adventures of a young boy and his neighbor friend as they travel through a computer portal into outer space, where they explore such mysteries as black holes and the origins of the universe, while trying to evade an evil scientist.

The Code Book

The Code Book PDF

Author: Simon Singh

Publisher: Anchor

Published: 2011-01-26

Total Pages: 432

ISBN-13: 0307787842

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In his first book since the bestselling Fermat's Enigma, Simon Singh offers the first sweeping history of encryption, tracing its evolution and revealing the dramatic effects codes have had on wars, nations, and individual lives. From Mary, Queen of Scots, trapped by her own code, to the Navajo Code Talkers who helped the Allies win World War II, to the incredible (and incredibly simple) logisitical breakthrough that made Internet commerce secure, The Code Book tells the story of the most powerful intellectual weapon ever known: secrecy. Throughout the text are clear technical and mathematical explanations, and portraits of the remarkable personalities who wrote and broke the world's most difficult codes. Accessible, compelling, and remarkably far-reaching, this book will forever alter your view of history and what drives it. It will also make you wonder how private that e-mail you just sent really is.

George and the Ship of Time

George and the Ship of Time PDF

Author: Lucy Hawking

Publisher: Simon & Schuster Books for Young Readers

Published: 2020-07-28

Total Pages: 416

ISBN-13: 1534437312

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George travels to the future in the epic conclusion of the George’s Secret Key series from Lucy Hawking. When George finds a way to escape the spacecraft Artemis, where he has been trapped, he is overjoyed. But something is wrong. There’s a barren wasteland where his hometown used to be, intelligent robots roam the streets, and no one will talk to George about the Earth that he used to know. With the help of an unexpected new friend, can George find out what—or who—is behind this terrible new world, before it’s too late?

el mundo unico adraudi

el mundo unico adraudi PDF

Author: Andres Eduardo Arrindebietta

Publisher: Lulu.com

Published: 2012-07-14

Total Pages: 375

ISBN-13: 1471787036

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esta obra esta basada en acontecimientos descritos por los altos planos de luz que moran mas halla de todo lo que el ser humano puede describir.esta obra esta hecha para la educacion de la humanidad para caminar hacia un mundo mejor ,en amor , paz y armonia.

George and the Unbreakable Code

George and the Unbreakable Code PDF

Author: Stephen Hawking

Publisher: Simon and Schuster

Published: 2016-09-06

Total Pages: 352

ISBN-13: 1481466291

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George and Annie are off on another cosmic adventure to figure out why strange things are happening on Earth in the fourth book of the George’s Secret Key series from Stephen and Lucy Hawking. 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 products so people are getting free food, and aircrafts are refusing to fly. It looks like the world’s biggest and best computers have all been hacked. And no one knows why… It’s up to George and Annie to travel further into space than ever before in order to find out what—or who—is behind it.