Showing results by publisher "----RM Alexander" in Cosmology

Un Univers en expansion - La cosmologie est l'étude de l'Univers dans son ensemble. En expansion depuis 15 milliards d'années, son histoire est jalonnée d'événements cosmiques : fabrication de la matière, génération du rayonnement cosmologique, apparition des galaxies... La cosmologie est aujourd'hui devenue une science, relativiste depuis le début du XX° siècle.Une histoire de nos nos connaissances sur l'Univers. Marc Lachièze-Rey retrace ici les grandes lignes de l'évolution des idées et des principes qui fondent nos connaissances sur l'Univers.

Edwin Powell Hubble (November 20, 1889 - September 28, 1953), born in Marshfield, MO, was an American astronomer who played a crucial role in establishing the fields of extragalactic astronomy and observational cosmology. Hubble proved that many objects previously thought to be clouds of dust and gas and classified as "nebulae" were actually galaxies beyond the Milky Way. Hubble's name is most widely recognized for the Hubble Space Telescope, which was named in his honor. The following is a 1945 recording of Hubble's lecture at the New York Philharmonic.

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.

En El universo en una caja, el profesor de cosmología Andrew Pontzen, explica de una manera clara y rigurosa qué son las simulaciones, esos códigos informáticos con los que los científicos han podido recrear el universo y profundizar en su historia, poniendo a prueba por primera vez ideas centenarias. Esta suerte de manual fundamental para amantes de la astronomía, que aún está desplegando sus capacidades, replantea lo que creemos saber sobre los agujeros negros o la materia cósmica para arrojar nuevas luces sobre nuestra realidad.

Die Sterne zeigen dir die Liebe. Nova glaubt an Horoskope, überzeugt von der Weisheit der Sterne. Auch Weston widmet sich den Sternen, allerdings streng wissenschaftlich. Als Rockstar der Astronomie hält er Astrologie für reine Illusion. Wenig überraschend, dass bei ihrem ersten Aufeinandertreffen die Funken fliegen. Einige Jahre später braucht Nova ausgerechnet Westons Hilfe, als es um ihre Vergangenheit geht. Deshalb nimmt sie unter einem falschen Vorwand einen Job in dem Freizeitcamp an, in dem Weston mittlerweile lehrt.

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?

The 2024 solar eclipse promises to be a momentous event, uniting communities and sparking scientific curiosity across North America. As the moon's shadow sweeps across the continent, observers will gather to witness nature's grand spectacle, pondering the mysteries of the cosmos and their place within it. From scientific research to cultural celebrations, the 2024 solar eclipse serves as a reminder of the profound connections between Earth and the cosmos, inspiring wonder and awe in all who behold it.

Seja você um entusiasta da ciência, um pensador profundo ou simplesmente alguém em busca de aventura e sabedoria, este livro promete um refúgio do cotidiano, transportando-o em uma viagem de conhecimento e inspiração.

El ser humano debe integrarse con la inteligencia artificial para superar sus limitaciones biológicas y asegurar su supervivencia en un sistema solar que tiene los días contados. Acepta la invitación a ser parte de la vanguardia en la convergencia tecnológica.

In the vast expanse of the cosmos, where stars twinkle in the night sky and galaxies swirl in the abyss, a remarkable dance of light and matter unfolds—a dance that has captivated the human imagination for centuries. This dance, illuminated by the science of spectroscopy, is what this book seeks to explore and explain. Spectroscopy, the study of the interaction between matter and electromagnetic radiation, may sound complex and esoteric, but at its heart lies a simple and profound idea: The colors of light can reveal the secrets of the universe.

In the vast expanse of the universe, where the night sky reveals countless stars, planets, and galaxies, the pursuit of knowledge knows no bounds. Among the many tools at the disposal of astronomers and astrophysicists, photometry stands as a beacon of precision and insight. This book, Photometry: Science, Sensitivity, and Its Connection to Astronomy, is your guided journey into the fascinating world of measuring and interpreting light in the cosmos.

O tempo não é um conceito abstrato. É uma substância material que ocupa todo o universo e se deforma, vibra, oscila. De Newton a Einstein, de Planck ao relógio cósmico, foi protagonista de metamorfoses vertiginosas, fascinantes e monstruosas. O tempo flui? Ou está parado? E como é medido? Como a gravidade o retarda? E como os buracos negros conseguem pará-lo? Sempre vivemos no tempo, que, no entanto, não é eterno.

Infinite Echoes: Navigating Parallel Universes and Cosmic Realities takes you on a mesmerizing journey into the mysteries of the multiverse & the nature of existence. This captivating exploration unravels the theoretical underpinnings of parallel universes, quantum mechanics, and cosmic realities, inviting you to question the very fabric of reality. Through engaging storytelling & thought-provoking insights, the book delves into concepts like the many-worlds interpretation, string theory, and the bubble multiverse, shedding light on the interconnected nature of all things.

Die großen Mysterien des Weltalls und unserer Erde: faszinierende Rätsel der Wissenschaft vom Autor des Sachhörbuch-Bestsellers (Fast) Alles einfach erklärt, Niklas Kolorz. Was war vor dem Urknall? Woraus besteht Dunkle Materie? Wie sieht mögliches Leben auf Exoplaneten aus? Science-Star Niklas Kolorz erforscht in seinem neuen Hörbuch die größten ungeklärten Fragen unseres Universums. Dafür begibt er sich an Orte, an denen die traditionellen Modelle der Physik versagen und die menschliche Vorstellungskraft bis ans Äußerste gefordert ist.

The year 2024 is marked by an astronomical phenomenon of monumental significance: the 2024 Supernova. This event is anticipated to be one of the most visually spectacular and scientifically significant astronomical events of the century.

Designed for both the tarot beginner and the more advanced student or listener in mind. We are excited to release this book to all interested in Tarot. It's uncertain if anyone knows everything that is included in this book - but you will!

Spectroscopy, the study of the interaction between matter and electromagnetic radiation, may sound complex and esoteric, but at its heart lies a simple and profound idea: the colors of light can reveal the secrets of the universe. From the examination of distant stars to the analysis of molecules in a laboratory, spectroscopy is the key that unlocks the hidden stories encoded in light.

Set in a revolutionary era of physics and science when a series of rapid-fire discoveries was upending our understanding of the universe, Splinters of Infinity by Mark Wolverton tells a little-known story: the tale of two of America's foremost physicists, Robert Millikan (1868-1953) and Arthur Compton (1892-1962), who found themselves locked in an intense, often deeply personal, conflict about cosmic rays.

Seit Jahrzehnten beschäftigt die Frage nach dem intelligenten Leben jenseits unseres Planeten die Menschheit. Nun sind wir der Antwort so nah wie noch nie. Der Journalist Robert Fleischer präsentiert in diesem Buch die Ergebnisse seiner 16-jährigen Recherchen: UFOs sind nicht nur real, sondern stellen weltweit eine Herausforderung für Militärs und Geheimdienste dar. Vieles deutet darauf hin, dass eine nicht-menschliche Intelligenz dahintersteckt, die sich offenbar gezielt für ganz bestimmte Standorte auf der Erde interessiert und ein spezielles Motiv verfolgt.

Sculptors of the Universe: Life’s Creative Role in a Chaotic Cosmos by Arnon Daniel Katz is a deeply illuminating exploration of how life persistently shapes order within the universe’s unending currents of change. Through a narrative that gracefully blends science, philosophy, and imagination, Katz invites listeners to discover how complexity arises not despite chaos, but because of it.