Showing titles in Cosmology

It has been argued that science fiction (SF) gives a kind of weather forecast - not the telling of a fortune but rather the rough feeling of what the future might be like. The intention in this audiobook is to consider some of these bygone forecasts made by SF and to use this as a prism through which to view current developments in science and technology.

It takes a certain amount of courage to step beyond one's day-to-day experiments and look at the big picture - and the origin of the Moon is a big picture question par excellence. Perhaps it makes sense that William Hartmann, one of the two scientists who unraveled the Moon's biggest mystery, is not only a scientist but also a part-time artist and science fiction writer. It took someone with an artist's eye and a fiction writer's speculative temperament to see the big picture....

The violent birth of the universe was only the first bang of a very bumpy ride. This unfathomably cacophonous beginning has spawned blasts, implosions, cosmic cannibalism, collisions, and countless other fleeting energetic events punctuating the cosmos. Although often brief, these transient phenomena pack a powerful punch. Astronomer and science writer C. Renee James introduces us to her colleagues around the world, who are using pioneering research techniques to explore everything from the very first explosions in the universe to the dark energy that could destroy it all.

In 2000, Martin Bojowald, then a 27-year-old post-doc at Pennsylvania State University, used a relatively new theory called loop quantum gravity - a cunning combination of Einstein’s theory of gravity with quantum mechanics - to create a simple model of the Universe. Loop quantum cosmology was born, and with it, a theory that managed to do something even Einstein’s general theory of relativity had failed to do - illuminate the very birth of the Universe.

Mind Openers 2.0 is the second installment in a two-part set. It takes a fresh look at relativity, cosmology, and quantum theory by imagining a “sandbox universe”, in which space and time are treated as tangible and visualizable phenomena. In addition to providing an intuitive feel for the physics, the model makes a number of acutely unexpected predictions. The author is a geophysicist (MSc, fellow of geoscientists, Canada) and educator, who specializes in translating scientific material for the non-expert.

Cosa succederebbe se la Terra orbitasse attorno a un buco nero? E se dalla sua superficie sparissero tutti gli oceani? E se venisse colpita da una supertempesta solare? E il Sole, appunto: se un giorno levassimo il naso all'insù senza più vederlo? Se qualcuno volesse improvvidamente tentare di spegnerlo con una gigantesca secchiata d'acqua? (Spoiler: sarebbe una pessima idea.) E la Luna! Cosa accadrebbe se una notte in cielo ne spuntassero due? Raddoppierebbe la poesia o ci ritroveremmo non esattamente nelle condizioni ideali per apprezzare la cosa?

Are you up for a trip through the ultimate neighborhood? Join astrophysicist Hugh Ross for an insider’s look at our cosmic neighborhood, where you’ll see everything from the largest-scale structure of the universe to Earth’s innermost layers. In Designed to the Core, Ross explains how the most sophisticated scientific instruments reveal exquisite “interior designs” throughout the universe that are ideally suited for human habitation here on Earth right now.

Embark on a mind-expanding journey through the nature of reality itself! Is our universe one of many? Are we living in a simulation? What does quantum physics tell us about the fabric of reality? "The Beginner's Guide to Reality" breaks down these profound questions into three fascinating, accessible books that will forever change how you view existence.

Ein Blick auf die Erforschung außerirdischen Lebens, die unser Verständnis des Kosmos verändert. Seit Tausenden von Jahren fragen sich die Menschen, ob sie allein im Weltall sind. Zum ersten Mal können wir nun auch die entsprechende Technologie nutzen, um das zu untersuchen. Die Frage nach anderem Leben im Universum sollte eine klare Antwort haben: ja oder nein. Aber wenn man versucht, anderswo Leben zu finden, stellt man fest, dass es nicht so einfach ist. Wie kann man es über kosmische Entfernungen hinweg finden? Was ist eigentlich Leben?

Nikola Tesla (1856 - 1943) was a genius who revolutionized the way the world looks at electricity. In February 1915, Tesla published a short 12-page work titled How Cosmic Forces Shape Our Destinies in the New York American magazine, recreated as an audiobook here. As Tesla explains in this work, "everything that exists, organic or inorganic, animated or inert, is susceptible to stimulus from the outside. There is no gap between, no break of continuity, no special and distinguishing vital agent. The same law governs all matter, all the universe is alive."

Is time travel possible? What does it mean to say the universe is fine-tuned? Could our universe be fake? Or, if it is real, is it part of a multiverse? In an attempt to solve such mysteries, leading experts attempt to break the world down to its smallest particles and build it back up - to understand the universe by understanding the atom. In this compelling audio course, Dr. Robert Lawrence Kuhn, creator and host of the PBS series Closer to Truth, examines the riddles of the universe with 13 luminaries in physics, cosmology, astronomy, philosophy, mathematics, and chemistry.

Fra tutte le teorie scientifiche, la relatività è quella che più ci affascina e ci sconcerta. Andando contro la nostra rassicurante percezione del mondo, ci costringe a prendere atto che spazio e tempo non sono due dimensioni fisse e separate, ma si contraggono e si dilatano, sfumando l'una nell'altra, fino a perdere la loro individualità. La realtà è, dunque, molto più strana di quello che appare. Tutto ciò può sembrare misterioso o comprensibile solo agli addetti ai lavori. Ma non è così.

The Short Story of the Universe is a new introduction to the subject of the universe. Covering 130 key components that make it up - from dwarf galaxies and spiral arms to red giants and the planets of the solar system - and linking these to the universe's structure and the theories that help us understand it, this book simplifies this riveting yet mind-boggling subject, telling the story of how it came into being and how it will eventually be no more.

When Stephen Hawking died, he was widely recognized as the world's best physicist, and even its smartest person. He was neither. In Hawking Hawking, science journalist Charles Seife explores how Stephen Hawking came to be thought of as humanity's greatest genius. Hawking spent his career grappling with deep questions in physics, but his renown didn't rest on his science. He was a master of self-promotion, hosting parties for time travelers, declaring victory over problems he had not solved, and wooing billionaires.

Is it science? Is it religion? What exactly is the Design Revolution? This book answers the toughest questions about Intelligent Design. As the Intelligent Design movement has gained momentum over recent years, questions have naturally arisen to challenge its provocative claims. With clarity and concision, William Dembski responds to the most vexing questions and objections raised by experts and non-experts.

Perhaps more than any other scientist of our century, Edward O. Wilson has scrutinized animals in their natural settings, tweezing out the dynamics of their social organization, their relationship with their environments, and their behavior, not only for what it tells us about the animals themselves, but for what it can tell us about human nature and our own behavior. He has brought the fascinating and sometimes surprising results of these studies to general readers through a remarkable collection of books.

For Irwin Shapiro, science starts with questions. This book provides a broad and entertaining survey of major scientific discoveries that have changed our views of nature and, in turn, spawned further questions. Shapiro, an award-winning scientist and beloved teacher, separates his inquiry into three parts: looking up at the universe; looking down at the earth and its fossils; and looking in at the story of life. His framework encourages listeners to view science as a detective story—to observe and question nature and natural phenomena, and to base all conclusions on scientific evidence.

Qui de mieux que Nathalie A. Cabrol pour faire le point dans un essai vivant et didactique sur l’une des questions les plus profondes de l’humanité : sommes-nous seuls dans l’Univers ? La directrice scientifique du centre SETI (Search for Extraterrestrial Intelligence, " Recherche d’intelligence extraterrestre ") aborde tour à tour l’exploration de notre système solaire, la recherche des exoplanètes, celle des signaux extraterrestres et les types de civilisations ou vies qu’on espère y trouver.

كان كتاب ستيفن هوكنج "موجز تاريخ الزمن" الذي صدر في عام 1988م والذي حقق أفضل المبيعات، علامة مميزة في الكتابة العلمية. ويرجع السبب في ذلك إلى صوت المؤلف الواعد والموضوعات الملحة التي تناولها: طبيعة المكان والزمان. ودور الرب في الخلق، وتاريخ ومستقبل العالم. ومنذ أن نشر الكتاب دأب القراء مراراً على مخاطبة الأستاذ هوكنج وإخباره بالصعوبات التي يلقونها في فهم الموضوعات الأكثر أهمية في الكتاب.

هذه مجموعة من حوارات، ومحاضرات، وعروض د.نيل دي غراس تايسون، تتعرف من خلالها إلى حقيقة حجم الكون الذي نعيش فيه. ومدى الذهول الذي يتبع معرفة الحقائق عنه