Understanding the Universe

Understanding the Universe
Author: Manjunath.R
Publisher: Manjunath.R
Total Pages: 912
Release: 2020-03-17
Genre: Antiques & Collectibles
ISBN:

A Scientific Introduction to Subatomic particles, Alien Intelligence, and Human Space Exploration (For the Cosmically Curious): There are many fundamental questions about the universe that have intrigued scientists, philosophers, and ordinary people for centuries. Here are a few of them: What is the universe made of? This is one of the most basic questions about the universe. Scientists have identified a number of different types of matter and energy, including atoms, subatomic particles, dark matter, and dark energy, but there is still much we don't know. How did the universe begin? The origin of the universe is a subject of intense study and debate. The prevailing theory is the Big Bang, which suggests that the universe began as a singularity and has been expanding ever since. What is the ultimate fate of the universe? Will it keep on expanding indefinitely or will it ultimately come to an end? Some theories suggest that the universe may end in a "big rip" or a "big crunch," while others suggest that it will continue to expand indefinitely. What is the nature of space and time? These are fundamental concepts that are still not fully understood. Some theories suggest that space and time are intertwined and that they can be distorted by the presence of matter and energy. Are there other universes beyond our own? Some theories suggest that our universe may be just one of many in a "multiverse." Although this theory is yet hypothetical, it is a fascinating concept that could have significant ramifications for our comprehension of the cosmos. These are just a few of the many fundamental questions about the universe that scientists and philosophers continue to explore. "Understanding the Universe: Quarks, Leptons and the Big Bang" is a comprehensive exploration of the fundamental principles that govern the universe we live in. From the tiniest particles to the grandest structures in the cosmos, this book takes readers on a journey of discovery through the mysteries of modern physics and cosmology. Starting with an introduction to the basic building blocks of matter, the book delves into the strange world of quarks and leptons, exploring their properties and interactions. It then examines the forces that govern the behavior of matter, including the strong and weak nuclear forces, electromagnetism, and gravity. The book also covers the history of the universe, from its origins in the Big Bang to the present day, and discusses the evolution of stars and galaxies. Readers will gain a deep understanding of the structure of the universe, its expansion, and the mysterious dark matter and dark energy that make up the vast majority of its mass. Filled with engaging examples, clear explanations, and fascinating insights, "Understanding the Universe: Quarks, Leptons and the Big Bang" is a must-read for anyone interested in the inner workings of the cosmos. Whether you're a student of physics, a science enthusiast, or simply curious about the universe, this book will provide you with a solid foundation for understanding the world around us.

Ten Patterns That Explain the Universe

Ten Patterns That Explain the Universe
Author: Brian Clegg
Publisher: National Geographic Books
Total Pages: 0
Release: 2021-09-28
Genre: Science
ISBN: 0262542862

How patterns--from diagrams of spacetime to particle trails revealed by supercolliders--offer clues to the fundamental workings of the physical world. Our universe might appear chaotic, but deep down it's simply a myriad of rules working independently to create patterns of action, force, and consequence. In Ten Patterns That Explain the Universe, Brian Clegg explores the phenomena that make up the very fabric of our world by examining ten essential sequenced systems. From diagrams that show the deep relationships between space and time to the quantum behaviors that rule the way that matter and light interact, Clegg shows how these patterns provide a unique view of the physical world and its fundamental workings. Guiding readers on a tour of our world and the universe beyond, Clegg describes the cosmic microwave background, sometimes called the "echo of the big bang," and how it offers clues to the universe's beginnings; the diagrams that illustrate Einstein's revelation of the intertwined nature of space and time; the particle trail patterns revealed by the Large Hadron Collider and other accelerators; and the simple-looking patterns that predict quantum behavior (and decorated Richard Feynman's van). Clegg explains how the periodic table reflects the underlying pattern of the configuration of atoms, discusses the power of the number line, demonstrates the explanatory uses of tree diagrams, and more.

Frequently Asked Questions about the Universe

Frequently Asked Questions about the Universe
Author: Jorge Cham
Publisher: Penguin
Total Pages: 337
Release: 2021-11-02
Genre: Science
ISBN: 0593189337

"Delightful, funny, and yet rigorous and intelligent: only Jorge and Daniel can reach this exquisite balance." —Carlo Rovelli, author of Seven Brief Lessons on Physics and Helgoland You’ve got questions: about space, time, gravity, and the odds of meeting your older self inside a wormhole. All the answers you need are right here. As a species, we may not agree on much, but one thing brings us all together: a need to know. We all wonder, and deep down we all have the same big questions. Why can’t I travel back in time? Where did the universe come from? What’s inside a black hole? Can I rearrange the particles in my cat and turn it into a dog? Researcher-turned-cartoonist Jorge Cham and physics professor Daniel Whiteson are experts at explaining science in ways we can all understand, in their books and on their popular podcast, Daniel and Jorge Explain the Universe. With their signature blend of humor and oh-now-I-get-it clarity, Jorge and Daniel offer short, accessible, and lighthearted answers to some of the most common, most outrageous, and most profound questions about the universe they’ve received. This witty, entertaining, and fully illustrated book is an essential troubleshooting guide for the perplexing aspects of reality, big and small, from the invisible particles that make up your body to the identical version of you currently reading this exact sentence in the corner of some other galaxy. If the universe came with an FAQ, this would be it.

The Biggest Ideas in the Universe

The Biggest Ideas in the Universe
Author: Sean Carroll
Publisher: Penguin
Total Pages: 305
Release: 2022-09-20
Genre: Science
ISBN: 0593186583

INSTANT NEW YORK TIMES BESTSELLER “Most appealing... technical accuracy and lightness of tone... Impeccable.”—Wall Street Journal “A porthole into another world.”—Scientific American “Brings science dissemination to a new level.”—Science The most trusted explainer of the most mind-boggling concepts pulls back the veil of mystery that has too long cloaked the most valuable building blocks of modern science. Sean Carroll, with his genius for making complex notions entertaining, presents in his uniquely lucid voice the fundamental ideas informing the modern physics of reality. Physics offers deep insights into the workings of the universe but those insights come in the form of equations that often look like gobbledygook. Sean Carroll shows that they are really like meaningful poems that can help us fly over sierras to discover a miraculous multidimensional landscape alive with radiant giants, warped space-time, and bewilderingly powerful forces. High school calculus is itself a centuries-old marvel as worthy of our gaze as the Mona Lisa. And it may come as a surprise the extent to which all our most cutting-edge ideas about black holes are built on the math calculus enables. No one else could so smoothly guide readers toward grasping the very equation Einstein used to describe his theory of general relativity. In the tradition of the legendary Richard Feynman lectures presented sixty years ago, this book is an inspiring, dazzling introduction to a way of seeing that will resonate across cultural and generational boundaries for many years to come.

How Cosmologists Explain the Universe to Friends and Family

How Cosmologists Explain the Universe to Friends and Family
Author: Karim A. Malik
Publisher: Springer Nature
Total Pages: 268
Release: 2019-11-21
Genre: Science
ISBN: 3030327345

This fascinating book provides an accessible and up-to-date overview of modern cosmology. In particular, the book discusses the formation of the Cosmic Microwave Background and the evolution of large scale structures in the universe, the distribution of galaxies and clusters of galaxies on very large distance scales. Following a brief introduction, the authors describe the scientific method – how science is done. They then discuss observational cosmology, the instruments and what observations can be done with them, and what is derived from those observations. After discussing the constituents of the universe, including dark matter and dark energy, the authors provide an outline of the forces that shape the universe, with particular emphasis on gravitation. Following this, the reader is taken on a journey in time from the present day back to the very beginning of the universe, a period called inflation, which sets the initial conditions for the subsequent evolution of the universe. The book ends with a brief chapter on what lies beyond. Written by two experts, the book is aimed at the interested lay-person with little or no physics background, but an interest in modern cosmology.

Understanding the Universe

Understanding the Universe
Author: James B. Seaborn
Publisher: Springer Science & Business Media
Total Pages: 316
Release: 2012-12-06
Genre: Science
ISBN: 1461206898

Intended for undergraduate non-science majors, satisfying a general education requirement or seeking an elective in natural science, this is a physics text, but with the emphasis on topics and applications in astronomy. The perspective is thus different from most undergraduate astronomy courses: rather than discussing what is known about the heavens, this text develops the principles of physics so as to illuminate what we see in the heavens. The fundamental principles governing the behaviour of matter and energy are thus used to study the solar system, the structure and evolution of stars, and the early universe. The first part of the book develops Newtonian mechanics towards an understanding of celestial mechanics, while chapters on electromagnetism and elementary quantum theory lay the foundation of the modern theory of the structure of matter and the role of radiation in the constitution of stars. Kinetic theory and nuclear physics provide the basis for a discussion of stellar structure and evolution, and an examination of red shifts and other observational data provide a basis for discussions of cosmology and cosmogony.

A Universe from Nothing

A Universe from Nothing
Author: Lawrence M. Krauss
Publisher: Simon and Schuster
Total Pages: 240
Release: 2012-01-10
Genre: Science
ISBN: 1451624476

Bestselling author and acclaimed physicist Lawrence Krauss offers a paradigm-shifting view of how everything that exists came to be in the first place. “Where did the universe come from? What was there before it? What will the future bring? And finally, why is there something rather than nothing?” One of the few prominent scientists today to have crossed the chasm between science and popular culture, Krauss describes the staggeringly beautiful experimental observations and mind-bending new theories that demonstrate not only can something arise from nothing, something will always arise from nothing. With a new preface about the significance of the discovery of the Higgs particle, A Universe from Nothing uses Krauss’s characteristic wry humor and wonderfully clear explanations to take us back to the beginning of the beginning, presenting the most recent evidence for how our universe evolved—and the implications for how it’s going to end. Provocative, challenging, and delightfully readable, this is a game-changing look at the most basic underpinning of existence and a powerful antidote to outmoded philosophical, religious, and scientific thinking.

The Celestial Universe

The Celestial Universe
Author: Rodney Kawecki
Publisher:
Total Pages: 232
Release: 2014-03
Genre: Science
ISBN: 9781630842123

The Universe is often defined as the totality of existence including planets, stars, and galaxies, the contents of intergalactic space, and all matter and energy. The observable universe is about 46 billion light years in radius. Observation of its earlier stages suggest that the Universe's been governed by the same physical laws and constants throughout most of its history. The Big Bang theory's the prevailing model that describes the early development of the Universe. Observations have shown that the Universe appears to be expanding at an accelerating rate. There are many theories about the fate of the universe. Physicists remain unsure about what, if anything, preceded the Big Bang. Many refuse to speculate, doubting that any information from any such prior state could ever be accessible. There are various multiverse hypotheses, in which physicists have suggested that the Universe might be 1 among many universes that exist. 2 positively charged wires set apart across from each other. Where the power of both wires is turned off-1 wire's connected to the other and the energy will pass through both wires to a single end that'll have an electrical current. If the same 2 wires similar in positive electricity are separated-what'll happen? There'll be a spark. The 2 wires don't attract as relativity theory persist they spark proving resistance to each other. Planetary celestials are similar objects thus it'd stand to reason that they'd repel but unlike Newton's theory on gravity they attract each other. The theories you'll read explain gravity in the opposing trait and are projected with the theory that like particles and energies repel and don't attract. This theory was a lifelong research about space, time, gravity and the velocity of light which Kawecki persist that a mass without reference that 'light' travels at a consistent velocity that relativity perceives as a speed limit but more so that 'mass' can travel faster than light based on the capacity of its proportion value to do so. Unlike a light beam-he limited the velocity of travel on a light value rather than using a 'mass' determination. 'Light' isn't a good example that explains the proportion capacity of a material mass spacecraft- it's just a beam of light and not a maneuverable ship traveling through space. Kawecki developed a theory on gravity that explains the ability not only to travel faster than the Einstein Light Beam but also the value and activity of gravity in space and the gravity realm that sustains a planet, star or galaxy. 2 similar magnetics like energy or electricity repel because they're similar. Unlike poles attract. Newton and Einstein agreed that like matter attract and based their theories on it. Newton said 'gravity' attracts. Einstein said energy attracts star energy and the celestial-like. Physics says like energetic materials don't attract but repel so the question is asked "Who's right?" Quanta Physics and the developer of this theory about earth gravity and space travel asserts the opposing model that like energies repel and don't attract as earlier physicists foretold. The indifferences in free fall in a sphere's atmosphere are measured by the specific twist and velocity of the earth's rotation. A small object size-mass may curve as it falls but is directed by the planets invisible atmosphere pressure the planet weaves and layers as it spins at 18.5 miles each second and that minimizes how fast an object will fall at 9.8 meters per second. The force of gravity's universal. It's the greatest distance between celestial body's throughout space and the shortest distance between molecular spins whose nucleus acts by a divine nature scientist yet know a lot about. Gravity's the shortest area by which a planet lays upon a dark element that lies between all material entities throughout the universe. It acts in proportion with the celestial sphere's size mass and calculates the distance between the stars, planets and galaxies across the cosmos that

Probable Impossibilities

Probable Impossibilities
Author: Alan Lightman
Publisher: Vintage
Total Pages: 209
Release: 2022-04-19
Genre: Science
ISBN: 0593081323

The acclaimed author of Einstein’s Dreams tackles "big questions like the origin of the universe and the nature of consciousness ... in an entertaining and easily digestible way” (Wall Street Journal) with a collection of meditative essays on the possibilities—and impossibilities—of nothingness and infinity, and how our place in the cosmos falls somewhere in between. Can space be divided into smaller and smaller units, ad infinitum? Does space extend to larger and larger regions, on and on to infinity? Is consciousness reducible to the material brain and its neurons? What was the origin of life, and can biologists create life from scratch in the lab? Physicist and novelist Alan Lightman, whom The Washington Post has called “the poet laureate of science writers,” explores these questions and more—from the anatomy of a smile to the capriciousness of memory to the specialness of life in the universe to what came before the Big Bang. Probable Impossibilities is a deeply engaged consideration of what we know of the universe, of life and the mind, and of things vastly larger and smaller than ourselves.