An intelligent, eloquent account of our relations with the inanimate universe.
In a follow-up to Your Inner Fish: A Journey into the 3.5-Billion-Year History of the Human Body (2008), Shubin (Biological Sciences/Univ. of Chicago) delivers an equally engrossing history of life’s connections to everything else.
The author begins with the most common element in the human body, hydrogen, which also makes up 90 percent of the universe. All hydrogen existed along with helium and a trace of lithium when everything began 13.7 billion years ago. Heavier elements were made later inside stars, some of which end their lives violently. Cosmic dust that condensed to form the sun 5 billion years ago also made the planets. Microorganisms appeared soon after the Earth cooled enough to support liquid water—so soon that many scientists believe that life is not a rare accident, but inevitable under the right circumstances. Shubin recounts the subsequent 4 billion years of changes in both life and its surroundings. Oxygen, absent at first, slowly accumulated as photosynthetic plants multiplied. The Earth’s rocky crust shifted, eroded and cracked, leaking volcanic gases from the interior. Continents formed and split, expanding and shrinking the oceans; the resulting mountains, shifting ocean currents and migrating landmasses carried life across the planet, forcing it to adapt to the changing environment or nearly wiping it out. The sun is 30 percent hotter than when life began; in another billion years, it will make the Earth too warm to support life.
An intelligent, eloquent account of our relations with the inanimate universe.Pub Date: Jan. 15, 2013
ISBN: 978-0307378439
Page Count: 240
Publisher: Pantheon
Review Posted Online: Sept. 22, 2012
Kirkus Reviews Issue: Oct. 15, 2012
BOOK REVIEW
BOOK REVIEW
An intriguing meditation on the nature of the universe and our attempts to understand it that should appeal to both...
Italian theoretical physicist Rovelli (General Relativity: The Most Beautiful of Theories, 2015, etc.) shares his thoughts on the broader scientific and philosophical implications of the great revolution that has taken place over the past century.
These seven lessons, which first appeared as articles in the Sunday supplement of the Italian newspaper Sole 24 Ore, are addressed to readers with little knowledge of physics. In less than 100 pages, the author, who teaches physics in both France and the United States, cogently covers the great accomplishments of the past and the open questions still baffling physicists today. In the first lesson, he focuses on Einstein's theory of general relativity. He describes Einstein's recognition that gravity "is not diffused through space [but] is that space itself" as "a stroke of pure genius." In the second lesson, Rovelli deals with the puzzling features of quantum physics that challenge our picture of reality. In the remaining sections, the author introduces the constant fluctuations of atoms, the granular nature of space, and more. "It is hardly surprising that there are more things in heaven and earth, dear reader, than have been dreamed of in our philosophy—or in our physics,” he writes. Rovelli also discusses the issues raised in loop quantum gravity, a theory that he co-developed. These issues lead to his extraordinary claim that the passage of time is not fundamental but rather derived from the granular nature of space. The author suggests that there have been two separate pathways throughout human history: mythology and the accumulation of knowledge through observation. He believes that scientists today share the same curiosity about nature exhibited by early man.
An intriguing meditation on the nature of the universe and our attempts to understand it that should appeal to both scientists and general readers.Pub Date: March 1, 2016
ISBN: 978-0-399-18441-3
Page Count: 96
Publisher: Riverhead
Review Posted Online: Dec. 7, 2015
Kirkus Reviews Issue: Dec. 15, 2015
BOOK REVIEW
BOOK REVIEW
A magnificent account of a central reality of our times, incorporating deep scientific expertise, broad political and social knowledge, and ethical insight, and Idled with beautifully written biographical sketches of the men and women who created nuclear physics. Rhodes describes in detail the great scientific achievements that led up to the invention of the atomic bomb. Everything of importance is examined, from the discovery of the atomic nucleus and of nuclear fission to the emergence of quantum physics, the invention of the mass-spectroscope and of the cyclotron, the creation of such man-made elements as plutonium and tritium, and implementation of the nuclear chain reaction in uranium. Even more important, Rhodes shows how these achievements were thrust into the arms of the state, which culminated in the unfolding of the nuclear arms race. Often brilliantly, he records the rise of fascism and of anti-Semitism, and the intensification of nationalist ambitions. He traces the outbreak of WW II, which provoked a hysterical rivalry among nations to devise the bomb. This book contains a grim description of Japanese resistance, and of the horrible psychological numbing that caused an unparalleled tolerance for human suffering and destruction. Rhodes depicts the Faustian scale of the Manhattan Project. His account of the dropping of the bomb itself, and of the awful firebombing that prepared its way, is unforgettable. Although Rhodes' gallery of names and events is sometimes dizzying, his scientific discussions often daunting, he has written a book of great drama and sweep. A superb accomplishment.
Pub Date: Feb. 1, 1986
ISBN: 0684813785
Page Count: 932
Publisher: Simon & Schuster
Review Posted Online: Oct. 28, 2011
Kirkus Reviews Issue: Jan. 15, 1986
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