Of course we must chlorinate our water, wash our hands, get vaccinated, and so on, Dunn argues persuasively and...
A paean to biodiversity by a biologist who sees salvation in cultivating life’s infinite variety.
Dunn (Applied Ecology/North Carolina State Univ.; Never Out of Season: How Having the Food We Want When We Want It Threatens Our Food Supply and Our Future, 2017, etc.) reports on an impressively wide variety of fascinating creatures all over the world. For example, your hot water heater is home to the same thermal-loving bacteria found in hot springs. That cricket in the basement lives a meager existence, mostly eating dead stuff. The showerhead in your bathroom is a perfect biofilm sheltering bacteria not killed by chlorination. The learning quotient is high in this fact-filled text, but there are also opportunities for learning more, since, as the author notes, specialists tend to study exotic bugs in faraway places, ignoring what is literally underfoot. Who knew that those camel crickets in the basement have gut bacteria that could devour industrial waste? Dunn estimates that there are 250,0000 species that live with us, and most are benign or beneficial. Yet we often choose to kill them, with pesticides for the cockroaches, fleas, flies, and mosquitoes, and antibiotics for disease pathogens, resulting in resistance as well as much collateral damage to other life. Our zeal for sanitation has led to an increase in allergies and asthma, manifested by an overreactive immune response known as the hygiene hypothesis, for which Dunn presents good evidence. The author also discusses pets; whatever the cat dragged in might alter readers’ behavior toward their feline friends. For a change of pace, Dunn provides a chapter on the fermenting bacteria and yeasts that give us beer, wine, and foods like kimchi and sourdough bread. The surprise is that long-time preparers of these foods impart unique flavor to the products because their hands acquire some of the same fermenting species not normally found on skin.
Of course we must chlorinate our water, wash our hands, get vaccinated, and so on, Dunn argues persuasively and entertainingly. But we also need to relax and cultivate biodiversity for the good of all life on Earth.Pub Date: Nov. 6, 2018
ISBN: 978-1-5416-4576-9
Page Count: 336
Publisher: Basic Books
Review Posted Online: Sept. 17, 2018
Kirkus Reviews Issue: Oct. 1, 2018
A quirky wonder of a book.
A Peabody Award–winning NPR science reporter chronicles the life of a turn-of-the-century scientist and how her quest led to significant revelations about the meaning of order, chaos, and her own existence.
Miller began doing research on David Starr Jordan (1851-1931) to understand how he had managed to carry on after the 1906 San Francisco earthquake destroyed his work. A taxonomist who is credited with discovering “a full fifth of fish known to man in his day,” Jordan had amassed an unparalleled collection of ichthyological specimens. Gathering up all the fish he could save, Jordan sewed the nameplates that had been on the destroyed jars directly onto the fish. His perseverance intrigued the author, who also discusses the struggles she underwent after her affair with a woman ended a heterosexual relationship. Born into an upstate New York farm family, Jordan attended Cornell and then became an itinerant scholar and field researcher until he landed at Indiana University, where his first ichthyological collection was destroyed by lightning. In between this catastrophe and others involving family members’ deaths, he reconstructed his collection. Later, he was appointed as the founding president of Stanford, where he evolved into a Machiavellian figure who trampled on colleagues and sang the praises of eugenics. Miller concludes that Jordan displayed the characteristics of someone who relied on “positive illusions” to rebound from disaster and that his stand on eugenics came from a belief in “a divine hierarchy from bacteria to humans that point[ed]…toward better.” Considering recent research that negates biological hierarchies, the author then suggests that Jordan’s beloved taxonomic category—fish—does not exist. Part biography, part science report, and part meditation on how the chaos that caused Miller’s existential misery could also bring self-acceptance and a loving wife, this unique book is an ingenious celebration of diversity and the mysterious order that underlies all existence.
A quirky wonder of a book.Pub Date: April 14, 2020
ISBN: 978-1-5011-6027-1
Page Count: 224
Publisher: Simon & Schuster
Review Posted Online: Jan. 1, 2020
Kirkus Reviews Issue: Feb. 1, 2020
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
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