An enthralling analysis of simulation, a formidable technology that may usher in a new era of cosmology.
A cosmologist explains how ultramodern computer simulations are advancing scientists' ability to explore the universe in unprecedented detail.
From forecasting the weather to predicting the spread of infectious disease, computer simulations are among the most powerful tools used by modern researchers. In this compelling book, Pontzen, a professor of cosmology at the University College London, delves into how simulation technology has advanced in recent decades, providing a wealth of new insights into one of the biggest questions in cosmology: how a “coherent, organized” universe—and one that supports, and is even contingent upon, the emergence of life—emerged. In elegant language that avoids technical jargon, the author lays bare the challenges and triumphs of computer modeling, explaining that even though supercomputers have an accelerating ability to crunch big data, there is an art to interpreting the results and detecting meaningful patterns. Taking simulations at face value, such as with certain financial modeling programs in the early 2000s, can have disastrous real-world effects. Yet simulations allow physicists to model the entire universe on both a macro and micro scale, yielding vital new information about phenomena including dark matter and energy, black holes, and even the formation of the universe. Indeed, one of the most enticing aspects of simulation, writes Pontzen, is the very humanness of collaborative creation and interpretation of code. “The most exciting results from simulations are not the virtual worlds they generate,” he writes, “which are ever only a poor shadow of reality….The exhilaration lies in the human domain, where simulations express and explore relationships between different scientific ideas.” This book is a testament to the amazing potential of simulations to reveal new truths about the world around us and our place within it.
An enthralling analysis of simulation, a formidable technology that may usher in a new era of cosmology.Pub Date: June 13, 2023
ISBN: 9780593330487
Page Count: 272
Publisher: Riverhead
Review Posted Online: April 24, 2023
Kirkus Reviews Issue: May 15, 2023
Yes: it's high time for a de-romanticized, de-mythified, close-up retelling of the U.S. Space Program's launching—the inside story of those first seven astronauts.
But no: jazzy, jivey, exclamation-pointed, italicized Tom Wolfe "Mr. Overkill" hasn't really got the fight stuff for the job. Admittedly, he covers all the ground. He begins with the competitive, macho world of test pilots from which the astronauts came (thus being grossly overqualified to just sit in a controlled capsule); he follows the choosing of the Seven, the preparations for space flight, the flights themselves, the feelings of the wives; and he presents the breathless press coverage, the sudden celebrity, the glorification. He even throws in some of the technology. But instead of replacing the heroic standard version with the ring of truth, Wolfe merely offers an alternative myth: a surreal, satiric, often cartoony Wolfe-arama that, especially since there isn't a bit of documentation along the way, has one constantly wondering if anything really happened the way Wolfe tells it. His astronauts (referred to as "the brethren" or "The True Brothers") are obsessed with having the "right stuff" that certain blend of guts and smarts that spells pilot success. The Press is a ravenous fool, always referred to as "the eternal Victorian Gent": when Walter Cronkite's voice breaks while reporting a possible astronaut death, "There was the Press the Genteel Gent, coming up with the appropriate emotion. . . live. . . with no prompting whatsoever!" And, most off-puttingly, Wolfe presumes to enter the minds of one and all: he's with near-drowing Gus Grissom ("Cox. . . That face up there!—it's Cox. . . Cox knew how to get people out of here! . . . Cox! . . ."); he's with Betty Grissom angry about not staying at Holiday Inn ("Now. . . they truly owed her"); and, in a crude hatchet-job, he's with John Glenn furious at Al Shepard's being chosen for the first flight, pontificating to the others about their licentious behavior, or holding onto his self-image during his flight ("Oh, yes! I've been here before! And I am immune! I don't get into corners I can't get out of! . . . The Presbyterian Pilot was not about to foul up. His pipeline to dear Lord could not be clearer"). Certainly there's much here that Wolfe is quite right about, much that people will be interested in hearing: the P-R whitewash of Grissom's foul-up, the Life magazine excesses, the inter-astronaut tensions. And, for those who want to give Wolfe the benefit of the doubt throughout, there are emotional reconstructions that are juicily shrill.
But most readers outside the slick urban Wolfe orbit will find credibility fatally undermined by the self-indulgent digressions, the stylistic excesses, and the broadly satiric, anti-All-American stance; and, though The Right Stuff has enough energy, sass, and dirt to attract an audience, it mostly suggests that until Wolfe can put his subject first and his preening writing-persona second, he probably won't be a convincing chronicler of anything much weightier than radical chic.
Pub Date: Sept. 24, 1979
ISBN: 0312427565
Page Count: 370
Publisher: Farrar, Straus and Giroux
Review Posted Online: Oct. 13, 2011
Kirkus Reviews Issue: Sept. 1, 1979
BOOK TO SCREEN
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
BOOK REVIEW
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