Three Big Bangs

Cosmology.

Scientists identify three "Big Bangs" crucial to the creation of the universe, beginning with the dinosaur-killing collision of Earth and a comet, to a massive thermo-nuclear star explosion and finally the original Bang believed to have started it all.

The authors of this volume have been intimately connected with the conception of the Big Bang model since 1947. Following the late George Gamow's ideas in 1942 and more particularly in 1946 that the early universe was an appropriate site for the synthesis of the elements, they became deeply involved in the question of cosmic nucleosynthesis and particularly the synthesis of the light elements. In the course of this work they developed a general relativistic model of the expanding universe with physics folded in, which led in a progressive, logical sequence to our prediction of the existence of a present cosmic background radiation some seventeen years before the observation of such radiation was reported by Penzias and Wilson. In addition, they carried out with James W. Follin, Jr., a detailed study of the physics of what was then considered to be the very early universe, starting a few seconds after the Big Bang, which still provides a methodology for studies of light element nucleosynthesis. Because of their involvement, they bring a personal perspective to the subject. They present a picture of what is now believed to be the state of knowledge about the evolution of the expanding universe and delineate the story of the development of the Big Bang model as they have seen and lived it from their own unique vantage point.

As advanced by astronomer-cosmologist Sir Fred Hoyle, astronomy, biology, astrobiology, astrophysics, and cosmology converge agreeably with natural theology. In The Big Bang and God, these interdisciplinary convergences are developed by an astronomer collaborating with a theologian.

Telling the full story of Microwave Anisotropy Probe (MAP) and its surprising revelations--and the only book written with MAP's results in hand--"Echo of the Big Bang" is both a personal and a scientific tale of discovery. 6 illustrations.

In this incisive analysis of academic psychology, Gregg Henriques examines the fragmented nature of the discipline and explains why the field has had enormous difficulty specifying its subject matter and how this has limited its ability to advance our knowledge of the human condition. He traces the origins of the problem of psychology to a deep and profound gap in our knowledge systems that emerged in the context of the scientific Enlightenment. To address this problem, this book introduces a new vision for scientific psychology called mental behaviorism. The approach is anchored to a comprehensive metapsychological framework that integrates insights from physics and cosmic evolution, neuroscience, the cognitive and behavioral sciences, developmental and complex adaptive systems theory, attachment theory, phenomenology, and social constructionist perspectives and is well grounded in the philosophy of science. Building on more than twenty years of work in theoretical psychology and drawing on a wide range of literature, Professor Henriques shows how this new approach to scientific knowledge fills in the gaps of our current understanding of psychology and can allow us to develop a more holistic and sophisticated way to understand animal and human mental behavioral patterns. This work will especially appeal to students and scholars of general psychology and theoretical psychology, as well as to historians and philosophers of science.

Two world-renowned scientists present an audacious new vision of the cosmos that “steals the thunder from the Big Bang theory.” —Wall Street Journal The Big Bang theory—widely regarded as the leading explanation for the origin of the universe—posits that space and time sprang into being about 14 billion years ago in a hot, expanding fireball of nearly infinite density. Over the last three decades the theory has been repeatedly revised to address such issues as how galaxies and stars first formed and why the expansion of the universe is speeding up today. Furthermore, an explanation has yet to be found for what caused the Big Bang in the first place. In Endless Universe, Paul J. Steinhardt and Neil Turok, both distinguished theoretical physicists, present a bold new cosmology. Steinhardt and Turok “contend that what we think of as the moment of creation was simply part of an infinite cycle of titanic collisions between our universe and a parallel world” (Discover). They recount the remarkable developments in astronomy, particle physics, and superstring theory that form the basis for their groundbreaking “Cyclic Universe” theory. According to this theory, the Big Bang was not the beginning of time but the bridge to a past filled with endlessly repeating cycles of evolution, each accompanied by the creation of new matter and the formation of new galaxies, stars, and planets. Endless Universe provides answers to longstanding problems with the Big Bang model, while offering a provocative new view of both the past and the future of the cosmos. It is a “theory that could solve the cosmic mystery” (USA Today).