Good astrophysics for committed readers.
An update on the early years of the cosmos.
In her first nonfiction book, Chapman reviews the history, including new discoveries which have overturned accepted theories on the evolution of the universe, but she reserves most of her excitement for the “dark ages”—from 380,000 to roughly 1 billion years after the Big Bang. The early universe was a superheated soup of subatomic particles and energy. After nearly 400,000 years, the temperature had dropped enough to allow electrically neutral atoms to form and photons to travel freely. There was light and gas but nothing else. As it expanded and cooled, its matter—almost all hydrogen and helium—drifted about. Eventually, some clouds drifted together, and gravity began to pull. The clouds shrank and grew hotter, and a collapsing cloud grew so hot—millions of degrees—that its hydrogen became helium in a process known as fusion, which produces titanic amounts of energy. These were the first stars, born perhaps 180 million years after the Big Bang. Mostly brighter, hotter, bigger, and shorter-lived than today’s, they ended their lives and blew up, which produced “metals” (in astrophysics, elements other than hydrogen and helium) and scattered them, a process that formed other stars and eventually planets and humans. Do any primordial, metal-free stars still exist? The big ones are long gone, but small, sunlike stars have extremely long lifetimes. Evidence for their existence is turning up in obscure regions, such as dwarf galaxies and the outskirts of the Milky Way. Detecting them requires massive observatories, high-tech spectrographs, and the soon-to-be-launched $10 billion James Webb space telescope. Clearly fascinated by her subject, Chapman works diligently to describe the early universe, gradually introducing information about the life cycles of stars and techniques astrophysicists use to search for them. Her careful step-by-step explanations delve far deeper than a NOVA documentary, so readers must pay attention, but most will find it worth the effort.
Good astrophysics for committed readers.Pub Date: Feb. 23, 2021
ISBN: 978-1-4729-6292-8
Page Count: 288
Publisher: Bloomsbury Sigma
Review Posted Online: Oct. 21, 2020
Kirkus Reviews Issue: Nov. 15, 2020
BOOK REVIEW
BOOK REVIEW
This is our life, these are our lighted seasons, and then we die. . . . In the meantime, in between time, we can see. . . we can work at making sense of (what) we see. . . to discover where we so incontrovertibly are. It's common sense; when you-move in, you try to learn the neighborhood." Dillard's "neighborhood" is hilly Virginia country where she lived alone, but essentially it is all those "shreds of creation" with which every human is surrounded, which she is trying to learn, to know — from finite variations to infinite possibilities of being and meaning. A tall order and Dillard doesn't quite fill it. She is too impatient to get about the soul's adventures to stay long with an egg-laying grasshopper, or other bits of flora and fauna, and her snatches from physics and biological/metaphysical studies are this side of frivolous. However, Ms. Dillard has a great deal going for her — in spite of some repetition of words and concepts, her prose is bright, fresh and occasionally emulates (not imitates) the Walden Master in a contemporary context: "Trees. . . extend impressively in both directions, . . . shearing rock and fanning air, doing their real business just out of reach." She has set herself no less a task than understanding emotionally, spiritually and intellectually the force of the creative extravagance of the universe in all its beauty and horhor ("There is a terrible innocence in the benumbed world of the lower animals, reducing life to a universal chomp.") Experience can be focused, and awareness sharpened, by a kind of meditative high. Thus this becomes somewhat exhausting reading, if taken in toto, but even if Dillard's reach exceeds her grasp, her sights are leagues higher than that of Anne Morrow Lindbergh's Gift from the Sea, regretfully (re her sex), the inevitable comparison.
Pub Date: March 13, 1974
ISBN: 0061233323
Page Count: -
Publisher: Harper's Magazine Press
Review Posted Online: Nov. 2, 2011
Kirkus Reviews Issue: March 1, 1974
IN THE NEWS
A heartwarming and inspiring story for animal lovers.
The third volume in the Elephant Whisperer series.
In this follow-up to An Elephant in My Kitchen, Malby-Anthony continues her loving portrait of the Thula Thula wildlife reserve, which she co-founded in 1998 with her late husband, South African conservationist Lawrence Anthony, who published the first book in the series, The Elephant Whisperer, in 2009. Following his death in 2012, Malby-Anthony sought to honor his legacy by continuing his vision “to create a massive conservancy in Zululand, incorporating our land and other small farms and community land into one great big game park.” At the same time, the elephants gave her “a sense of purpose and direction.” In the Zulu language, thula means quiet, and though the author consistently seeks to provide that calm to her charges, peace and tranquility are not always easy to come by at Thula Thula. In this installment, Malby-Anthony discusses many of the challenges faced by her and her staff, particularly during the Covid-19 pandemic. These included an aggressive, 2-ton rhino named Thabo; the profound loss felt by all upon the death of their elephant matriarch, Frankie; difficulty obtaining permits and the related risk of having to relocate or cull some of their animals; the fear of looting and fire due to civil unrest in the region; and the ongoing and potentially deadly struggles with poachers. Throughout, the author also shares many warm, lighthearted moments, demonstrating the deep bond felt among the humans and animals at the reserve and the powerful effects of the kindness of strangers. “We are all working in unity for the greater good, for the betterment of Thula Thula and all our wildlife….We are humbled by the generosity and love, both from our guests and friends, and from strangers all around the world,” writes the author. “People’s open-hearted support kept us alive in the darkest times.”
A heartwarming and inspiring story for animal lovers.Pub Date: April 25, 2023
ISBN: 9781250284259
Page Count: 320
Publisher: St. Martin's
Review Posted Online: Feb. 22, 2023
Kirkus Reviews Issue: March 15, 2023
BOOK REVIEW
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