Dense, but useful and up-to-date.
An authoritative history of our planet’s evolution.
Paleontologist Novacek (Time Traveler: In Search of Dinosaurs and Ancient Mammals from Montana to Mongolia, 2001, etc.), science provost at the American Museum of Natural History, seeks to help readers understand Earth’s past, the rise of the modern ecosystem and why human beings must act now to stem the damage they are inflicting on the environment. The world as we know it emerged 100 million years ago, he writes, with the appearance of the first flowering plants in the time of the dinosaurs (the Cretaceous period). Drawing on his own field work and recent discoveries in the fossil record, he describes in rich detail the biological processes that gave rise to the lush biota of the modern world. Pollination, for example, has produced wondrous flora in places from Sayreville, N.J., which has yielded fossilized plant parts from the Cretaceous, to present-day Vietnam, where forests and marshes harbor nearly 900 identified species of orchids. About 65 million years ago, he writes, the early flowering world was devastated when a Mount Everest–sized rock traveling at 22,000 miles per hour crashed into the Yucatan. The thermal blast kept temperatures at 1,300 degrees Fahrenheit for hours and led to the mass extinction of 70 percent of land and sea species, including the dinosaurs. The greatest subsequent threat to biodiversity has been Homo sapiens, who appeared seven million years ago, began cultivating crops and have increasingly damaged the planet ever since through land degradation, overexploitation, invasive species and pollution. This overlong book will appeal especially to readers who share his fascination with the minutiae of biological connections: “nearly nine hundred bird species (including three hundred hummingbirds!) are pollinators.” The author also duly notes that we have the capacity but may lack the will and international leadership to slow the planet’s biological decline.
Dense, but useful and up-to-date.Pub Date: Nov. 1, 2007
ISBN: 978-0-374-27325-5
Page Count: 448
Publisher: Farrar, Straus and Giroux
Review Posted Online: May 19, 2010
Kirkus Reviews Issue: Sept. 15, 2007
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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