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
An ebullient nature lover’s paean to birds.
A charming bird journey with the bestselling author.
In his introduction to Tan’s “nature journal,” David Allen Sibley, the acclaimed ornithologist, nails the spirit of this book: a “collection of delightfully quirky, thoughtful, and personal observations of birds in sketches and words.” For years, Tan has looked out on her California backyard “paradise”—oaks, periwinkle vines, birch, Japanese maple, fuchsia shrubs—observing more than 60 species of birds, and she fashions her findings into delightful and approachable journal excerpts, accompanied by her gorgeous color sketches. As the entries—“a record of my life”—move along, the author becomes more adept at identifying and capturing them with words and pencils. Her first entry is September 16, 2017: Shortly after putting up hummingbird feeders, one of the tiny, delicate creatures landed on her hand and fed. “We have a relationship,” she writes. “I am in love.” By August 2018, her backyard “has become a menagerie of fledglings…all learning to fly.” Day by day, she has continued to learn more about the birds, their activities, and how she should relate to them; she also admits mistakes when they occur. In December 2018, she was excited to observe a Townsend’s Warbler—“Omigod! It’s looking at me. Displeased expression.” Battling pesky squirrels, Tan deployed Hot Pepper Suet to keep them away, and she deterred crows by hanging a fake one upside down. The author also declared war on outdoor cats when she learned they kill more than 1 billion birds per year. In May 2019, she notes that she spends $250 per month on beetle larvae. In June 2019, she confesses “spending more hours a day staring at birds than writing. How can I not?” Her last entry, on December 15, 2022, celebrates when an eating bird pauses, “looks and acknowledges I am there.”
An ebullient nature lover’s paean to birds.Pub Date: April 23, 2024
ISBN: 9780593536131
Page Count: 320
Publisher: Knopf
Review Posted Online: Jan. 19, 2024
Kirkus Reviews Issue: Feb. 15, 2024
BOOK REVIEW
BOOK REVIEW
BOOK REVIEW
SEEN & HEARD
A remarkably thorough and thoughtful case for the reconciliation between science and faith.
A duo of French mathematicians makes the scientific case for God in this nonfiction book.
Since its 2021 French-language publication in Paris, this work by Bolloré and Bonnassies has sold more than 400,000 copies. Now translated into English for the first time by West and Jones, the book offers a new introduction featuring endorsements from a range of scientists and religious leaders, including Nobel Prize-winning astronomers and Roman Catholic cardinals. This appeal to authority, both religious and scientific, distinguishes this volume from a genre of Christian apologetics that tends to reject, rather than embrace, scientific consensus. Central to the book’s argument is that contemporary scientific advancements have undone past emphases on materialist interpretations of the universe (and their parallel doubts of spirituality). According to the authors’ reasoned arguments, what now forms people’s present understanding of the universe—including quantum mechanics, relativity, and the Big Bang—puts “the question of the existence of a creator God back on the table,” given the underlying implications. Einstein’s theory of relativity, for instance, presupposes that if a cause exists behind the origin of the universe, then it must be atemporal, non-spatial, and immaterial. While the book’s contentions related to Christianity specifically, such as its belief in the “indisputable truths contained in the Bible,” may not be as convincing as its broader argument on how the idea of a creator God fits into contemporary scientific understanding, the volume nevertheless offers a refreshingly nuanced approach to the topic. From the work’s outset, the authors (academically trained in math and engineering) reject fundamentalist interpretations of creationism (such as claims that Earth is only 6,000 years old) as “fanciful beliefs” while challenging the philosophical underpinnings of a purely materialist understanding of the universe that may not fit into recent scientific paradigm shifts. Featuring over 500 pages and more than 600 research notes, this book strikes a balance between its academic foundations and an accessible writing style, complemented by dozens of photographs from various sources, diagrams, and charts.
A remarkably thorough and thoughtful case for the reconciliation between science and faith.Pub Date: Oct. 14, 2025
ISBN: 9789998782402
Page Count: 562
Publisher: N/A
Review Posted Online: Oct. 7, 2025
Review Program: Kirkus Indie
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