By Amir D. Aczel

Are we at the verge of fixing the riddle of production utilizing Einstein's "greatest blunder"?

In a piece that's instantaneously lucid, exhilarating and profound, well known mathematician Dr. Amir Aczel, significantly acclaimed writer of Fermat's final Theorem, takes us into the guts of science's maximum secret.

In January 1998, astronomers came across proof that the cosmos is increasing at an ever-increasing price. the way in which we understand the universe was once replaced endlessly. the main compelling idea cosmologists might locate to provide an explanation for this phenomenon was once Einstein's cosmological consistent, a thought he conceived--and rejected---over 80 years in the past.

Drawing on newly came upon letters of Einstein--many translated the following for the 1st time--years of study, and interviews with famous mathematicians, cosmologists, physicists, and astronomers, Aczel takes us on a desirable trip into "the unusual geometry of space-time," and into the brain of a genius. the following the unthinkable turns into genuine: an enormous, ever-expanding, ever-accelerating universe whose in basic terms absolute is the rate of sunshine.

Awesome in scope, exciting intimately, God's Equation is storytelling at its best.

Show description

Read Online or Download God's Equation: Einstein, Relativity, and the Expanding Universe PDF

Best Physics books

To Explain the World: The Discovery of Modern Science

A masterful remark at the heritage of technology from the Greeks to trendy occasions, by way of Nobel Prize-winning physicist Steven Weinberg—a thought-provoking and demanding e-book by way of essentially the most distinctive scientists and intellectuals of our time. during this wealthy, irreverent, and compelling background, Nobel Prize-winning physicist Steven Weinberg takes us throughout centuries from old Miletus to medieval Baghdad and Oxford, from Plato’s Academy and the Museum of Alexandria to the cathedral tuition of Chartres and the Royal Society of London.

Game Physics

Create bodily life like 3D pics environments with this creation to the tips and strategies in the back of the method. writer David H. Eberly contains simulations to introduce the foremost difficulties concerned after which progressively unearths the mathematical and actual strategies had to resolve them. He then describes all of the algorithmic foundations and makes use of code examples and dealing resource code to teach how they're carried out, culminating in a wide selection of actual simulations.

Quantum Theory of Solids (Oxford Classic Texts in the Physical Sciences)

This ebook develops the topic from the fundamental rules of quantum mechanics. The emphasis is on a unmarried assertion of the information underlying a number of the approximations that experience for use and care is taken to split sound arguments from conjecture. This booklet is written for the scholar of theoretical physics who desires to paintings within the box of solids and for the experimenter with an information of quantum concept who's no longer content material to take different people's arguments with no consideration.

Quantum Enigma: Physics Encounters Consciousness

In attempting to comprehend the atom, physicists outfitted quantum mechanics, the main winning concept in technology and the root of one-third of our economic climate. they discovered, to their embarrassment, that with their concept, physics encounters awareness. Authors Bruce Rosenblum and Fred Kuttner clarify all this in non-technical phrases with aid from a few fanciful tales and anecdotes concerning the theory's builders.

Additional info for God's Equation: Einstein, Relativity, and the Expanding Universe

Show sample text content

Opposite to what a few of his biographers have stated, Einstein used to be good conscious of the paintings of his contemporaries in addition to past physicists and different scientists, and he additionally learn the paintings of famous philosophers, together with Immanuel Kant, Auguste Comte, David Hume, and Nietzsche. In physics, Einstein was once most influenced via the works of Galileo Galilei (1564-1642), Ernst Mach (1838-1916) and James Clerk Maxwell (1831-1879). Galileo was once the 1st to think about the relativity of relocating platforms, and in his constructing paintings Einstein may usually discuss with Galilean reference frames. The Austrian physicist Ernst Mach performed thorough analyses of the mechan- 19> < 2 zero GOD'S EQUATION ics of Isaac Newton (1643-172. 7). Mach famous that Newton prepared observations of routine less than a number of easy rules from which he then conducted predictions. yet Mach requested no matter if those predictions have been in simple terms right so long as the reports Newton defined have been right. Mach emphasised that during technology we needs to persist with an economic system of thought—build versions which are parsimonious, having as few parameters as attainable. this is often the mathematical kind of Occam's Razor, the well known precept that the best thought has the easiest likelihood of being right. In mathematical sciences, which means one should still pick out the best version, or equation, to explain any phenomenon in nature. In a manner that expected Einstein's significant paintings, Mach criticized Newton's reliance at the options of absolute area and absolute time. during this manner, Mach's philosophy of technological know-how is rela-tivistic, even though he used to be an early opponent of atomic idea, considering that there have been no direct observations that proved its lifestyles on the time (the 1870s). For Mach, all medical conclusions have been distilled from actual observations. Drawing on Mach's insistence at the empirical, Einstein made physics relative and exact, and left Newton's idea because the restrict of relativity whilst speeds are these encountered in lifestyle. The scientist who inspired Einstein's paintings the main was once the Scottish physicist James Clerk Maxwell. Maxwell built the assumption of a box, that's necessary to all of Albert Einstein's paintings. Maxwell's conception defined electromagnetic phenomena by way of a process of equations describing a box of forces—like the traces one sees while a magnet is positioned lower than a section of paper on which iron shavings were unfold. The iron shavings align themselves in a different trend from one magnetic pole to the opposite. The seen styles are an image of the magnetic box produced via a magnet. Maxwell's paintings opened the way in which for technological know-how to put off fictitious thoughts equivalent to the ether, which EARLY EINSTEIN used to be believed to be the invisible medium wherein mild moved in area. Maxwell's paintings may be visible because the harbinger of Einstein's relativity, the place fields are easy components of the idea. yet different scientists contributed to boot to Einstein's fund of information, which he utilized in constructing the certain conception of relativity whereas hired on the Swiss patent place of work.

Rated 4.31 of 5 – based on 11 votes