This accessible approach uses compelling photos, figures, and examples to address and answer profound questions about the universe. "An engrossing book, an invigorating intellectual exercise." — Scientific American. 1959 edition.

In the first chapters the author describes how our knowledge of the position of Earth in space and time has developed, thanks to the work of many generations of astronomers and physicists. He discusses how our position in the Galaxy was discovered, and how in 1929, Hubble uncovered the fact that the Universe is expanding, leading to the picture of the Big Bang. He then explains how astronomers have found that the laws of physics that were discovered here on Earth and in the Solar System (the laws of mechanics, gravity, atomic physics, electromagnetism, etc.) are valid throughout the Universe. This is illustrated by the fact that all matter in the Universe consists of atoms of the same chemical elements that we know on Earth. This unity is all the more surprising when one realizes that in the original Big Bang theory, different parts of the Universe could never have communicated with each other. It then is a mystery how they could have shared the same physical laws. This problem was solved by the introduction of the idea of inflation, a phase of extremely rapid expansion of the Universe during the first fraction of a second following the Big Bang. The author explains how the unity of the Universe finds its origin in the Big Bang prior to inflation. The book addresses the many fundamental questions about the Universe and its contents from the perspective of the Big Bang: the formation of structure in the Universe, the questions of the mysterious dark matter and dark energy, the possibilities of other Universes (the Multiverse) and of the existence of intelligent life elsewhere in the Universe.

Vol. 1. I. Introduction -- II. Review of the standard 123 theory -- III. Grand unification -- IV. SO(10) -- V. Exceptional unification -- VI. Reality and complexity of the world -- VII. Proton decay -- VIII. Family problem and orthogonal unification -- IX. Fermion mass hierarchy -- Vol. 2. X.A short course in cosmology -- XI. Genesis of matter -- XII. Introduction to the theory of galaxy formation -- XIII. Neutrinos and galaxies -- XIV. Monopoles and inflation -- XV. Hierarchy, technicolor, supersymmetry, and variations -- XVI. Invisible axions -- XVII. Composite quarks and leptons -- XVIII. Gravity and grand unification

“A wonderful book…truly a life-changer.” —Norman Vincent Peale In his much-beloved classic, The Universe is Calling, Eric Butterworth, Unity minister and acclaimed author of Discover the Power Within You, offers a non-theological, non-ritualistic guide to prayer for contemporary seekers of guidance, wholeness, and self-regulation. The call of the universe, Butterworth explains, is the call to, “take charge of your life, to release your imprisoned splendor.” His spiritually liberating wisdom is powerful and inspiring, and it will lead readers to a truer and stronger connection with the divine.

An extraordinary and challenging synthesis of ideas uniting Quantum Theory, and the theories of Computation, Knowledge and Evolution, Deutsch's extraordinary book explores the deep connections between these strands which reveal the fabric of realityin which human actions and ideas play essential roles.

A Nobel Laureate relates the fascinating story of Einstein and relativity theory in well-illustrated, nontechnical terms, discussing the meaning of time, gravity and its effect on light, the curving of space-time, more.

“The dazzling clutch of scientific minds caught in mid-thought here makes for a read that provokes thought in its turn. Delights abound.” —Nature “What distinguishes scientists, in your eyes?” —Stefan Klein “First and foremost, curiosity.” —Roald Hoffmann, Nobel Prize–winning chemist When Stefan Klein, an acclaimed journalist, sits down to talk with 18 of the world’s leading scientists, he finds they’re driven by, above all, curiosity. When they talk about their work, they turn to what’s next, to what they still hope to discover. And they see inspiration everywhere: From the sports car that physicist Steven Weinberg says helped him on his quest for “the theory of everything” to the jazz musicians who gave psychologist Alison Gopnik new insight into raising children, they reveal how their paradigm-changing work entwines with their lives outside the lab. We hear from extraordinary natural and social scientists, including: Evolutionary biologist Richard Dawkins on ego and selflessness Primatologist Jane Goodall on chimpanzee behavior Neuroscientist V. S. Ramachandran on consciousness Geographer Jared Diamond on chance in history Anthropologist Sarah Hrdy on motherhood And cosmologist Martin Rees on how “ultimately we ourselves are stardust.” “[Klein’s] interview subjects explain their science clearly and display their passions vividly, making this an engaging introduction to a great breadth of scientific topics.” —American Scientist “A very welcome volume that will expose readers to all manner of topics that are likely new to them in a manner that focuses first on the lively personalities of the scientists while slowly diving into their work. Surprises abound . . . and the book’s diversionary aspect cannot be overrated. Truly enjoyable.” —Booklist

S.D. Perry's two-book sequence Avatar launched the new series of Deep Space Nine novels in 2001, capturing and expanding on the unique qualities of the television series and mixing new characters with old to acclaim from both critics and fans. Continuing the themes begun in Avatar through her next volume Rising Son, Perry here unites the threads in a stunning resolution which sees the return of Captain Benjamin Sisko. Starfleet Captain, father, husband, Emissary of the Prophets, a religious and spiritual icon to the people of the planet Bajor -- Benjamin Sisko is, or has been, all these things. Reconciled to his role as the conduit through whom the mysterious alien entities known as The Prophets worked, he succeeded in saving Bajor from destruction by the Pah-Wraiths, and appeared to be translated into a different form of existence, joining the Prophets in their non-corporeal world. Appearing in a vision to his new wife, Kasady Yates, he promised her he would return to her some day. Find out how, in a masterful, gripping tale which sees not only Sisko's return but the birth of his son and the historic entry of Bajor to the United Federation of Planets.

NATIONAL BESTSELLER • "A dazzling journey across the sciences and humanities in search of deep laws to unite them." —The Wall Street Journal One of our greatest scientists—and the winner of two Pulitzer Prizes for On Human Nature and The Ants—gives us a work of visionary importance that may be the crowning achievement of his career. In Consilience (a word that originally meant "jumping together"), Edward O. Wilson renews the Enlightenment's search for a unified theory of knowledge in disciplines that range from physics to biology, the social sciences and the humanities. Using the natural sciences as his model, Wilson forges dramatic links between fields. He explores the chemistry of the mind and the genetic bases of culture. He postulates the biological principles underlying works of art from cave-drawings to Lolita. Presenting the latest findings in prose of wonderful clarity and oratorical eloquence, and synthesizing it into a dazzling whole, Consilience is science in the path-clearing traditions of Newton, Einstein, and Richard Feynman.

Exploration of Aristotle's philosophy of nature in the light of scholarly insights.