Space Theory

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.

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.

One of our great contemporary scientists reveals the 10 profound insights that illuminate what everyone should know about the physical world.

Most of us have heard of black holes and supernovas, galaxies and the big bang. But few of us understand more than the bare facts about the universe we call home. What is really out there? How did it all begin? Jo Dunkley begins in Earth's neighborhood, explaining the nature of the solar system, the stars in our night sky, and the Milky Way. She then moves out past nearby galaxies - and back in time - to the horizon of the observable universe, which contains over a hundred billion galaxies, each with billions of stars, many orbited by planets, some of which may host life.

Nothing is more inspiring than a big vision that becomes a triumphant new reality. But more modest endeavours, whether launching a small business, organizing a conference, or just finishing a work project on time, commonly fail. Why? Understanding what distinguishes the triumphs from the failures has been the life’s work of Oxford professor Bent Flyvbjerg. In How Big Things Get Done, he identifies the errors that lead projects to fail, and the research-based principles that will make yours succeed.

Today we are blessed with two extraordinarily successful theories of physics. The first is Albert Einstein's general theory of relativity, which describes the large-scale behavior of matter in a curved spacetime. The second is quantum mechanics. This theory describes the properties and behavior of matter and radiation at their smallest scales.

In The Allure of the Multiverse, physicist Paul Halpern tells the epic story of how science became besotted with the multiverse, and the controversies that ensued. The questions that brought scientists to this point are big and deep: Is reality such that anything can happen, must happen? How does quantum mechanics "choose" the outcomes of its apparently random processes? And why is the universe habitable? Each question quickly leads to the multiverse.

Step into a world where colors are more than just shades on a wall; they are the whispers of your home telling its unique story. "The Art of Color" is your guide to understanding the secrets of the chromatic world, transforming your living spaces into harmonious sanctuaries of hue and vibrancy. As you immerse yourself in the psychology of color, you'll discover how every shade can influence emotions and set the ambiance of a room. From the tranquil blues that calm to the energetic reds that invigorate, you'll begin to see your home as a canvas for your personal expression. Unravel the ...

Ripples in Spacetime is an engaging account of the international effort to complete Einstein's project, capture his elusive ripples, and launch an era of gravitational-wave astronomy that promises to explain, more vividly than ever before, our universe's structure and origin. The quest for gravitational waves involved years of risky research and many personal and professional struggles that threatened to derail one of the world's largest scientific endeavors.

It has been a long time to reconcile quantum physics and general relativity. To date, no globally accepted theory has been proposed to explain all physical observations save for the theory herein presented. The current understanding of gravity is based on Albert Einstein's general theory of relativity, which incorporates his theory of special relativity and deeply modifies the understanding of concepts like time and space. Within GR, gravity has two possible interpretations: a field one and a geometric one. According to the latter, that has become the prevalent one, gravity is due to the ...

This Way to the Universe is a celebration of the astounding, ongoing scientific investigations that have revealed the nature of reality at its smallest, at its largest, and at the scale of our daily lives. The enigmas that Professor Michael Dine discusses are like landmarks on a fantastic journey to the edge of the universe. Asked where to find out about the big bang, dark matter, the Higgs boson particle - the long cutting edge of physics right now - Dine had no single book he could recommend. This is his accessible, authoritative, and up-to-date answer.

MALS Theory envisages three rings of galaxies, for simplicity. An Inner; a Middle and an Outer set of galaxies. The Inner galaxies traveling the slowest, while the Outer ring of galaxies traveling the fastest, in fact, approaching that of the speed of light. As a body's velocity increases - our universe is speeding up, so its mass will increase, and therefore, the gravitational pull will also increase. Eventually (though it is assumed time does not exist) at the outer reaches of the universe, all three rings (simplified universe) will be drawn together and when this happens, as the theory ...

Humanity has long looked to the sky and marveled at the world around us. We've wondered why the world is the way it is and whether it has to be that way. And we dream of a time when we have developed a theory of everything—a theory that answers all questions. Einstein's Unfinished Dream explores the cutting-edge research of modern particle physicists that pushes us slowly towards a theory of everything....

In his first book since 2002's acclaimed The Hidden Face of God, popular scientist Gerald Schroeder combines decades of scientific research and biblical study to present a groundbreaking new paradigm of how to understand God. Fans of Jack Miles' God: A Biography, Francis Collins' The Language of God, and Richard Friedman's Who Wrote the Bible will find much to contemplate in God According to God.

There’s nothing like the joy of being self-sufficient—knowing that all you need to survive are a few seeds, water, and your hands in the dirt. You might already be totally convinced of the benefits of gardening but worry that your small urban home won’t be big enough to grow a thriving garden. This book is here to show you that there is no urban home that is too small to grow a garden that will bring you endless joy and satisfaction in your life.

In the beginning was the Big Bang: an unimaginably hot fire almost fourteen billion years ago in which the first elements were forged. The physical theory of the hot nascent universe—the Big Bang—was one of the most consequential developments in twentieth-century science. And yet it leaves many questions unanswered: Why is the universe so big? Why is it so old? What is the origin of structure in the cosmos? In An Infinity of Worlds, physicist Will Kinney explains a more recent theory that may hold the answers to these questions and even explain the ultimate origins of the universe.

Black holes, predicted by Albert Einstein's general theory of relativity more than a century ago, have long intrigued scientists and the public with their bizarre and fantastical properties. Although Einstein understood that black holes were mathematical solutions to his equations, he never accepted their physical reality - a viewpoint many shared. After introducing the basics of the special and general theories of relativity, this book describes black holes both as astrophysical objects and theoretical "laboratories".

The National Aeronautics and Space Administration - NASA - was established on July 29, 1958. Ever since that day, NASA has been at the forefront of efforts to explore outer space, resulting in the Apollo missions to the moon, the Skylab space-station, and today's space shuttle. But behind the open face of NASA, there is a much more mysterious world. NASA has been linked to a wealth of high-level cover-ups.

Philosophy of Physics is concerned with the deepest theories of modern physics - notably quantum theory, our theories of space, time and symmetry, and thermal physics - and their strange, even bizarre conceptual implications. A deeper understanding of these theories helps both physics, through pointing the way to new theories and new applications, and philosophy, through seeing how our worldview has to change in the light of what we learn from physics.

"This magnificent work is sweeping in scope and inspirational in its message -- a powerful, much-needed document for our time." -- Larry Dossey, MD, author of One Mind: Why Our Mind Is Part of a Greater Consciousness and Why It Matters. For people today, materialism is the most common lens through which they view reality. This is despite the fact that there is overwhelming scientific evidence that disproves this morbid worldview. The evidence includes the important part that consciousness plays in how we perceive and experience reality; the “observation problem” and nonlocality of the ...