An intense lesson in the neuroscience of getting around.
The latest knowledge on how we find our way.
Kemp, a molecular biologist specializing in neurodegenerative diseases, admits that he gets lost in his native city. So he admires virtuoso navigators, like his wife, who always know where they are. This short book delivers an expert education in how the brain guides us. As the author shows, it’s not a matter of intelligence; plenty of smart people lose their way. The key is memory, largely centralized in the hippocampus, a small structure deep inside the skull atop the brainstem that’s literally packed with cells vital to our sense of direction. Licensed London cab drivers, who must memorize every one of the city’s 25,000 streets, possess a hippocampus much larger than London bus drivers, who only memorize a single route. The first symptom of Alzheimer’s is not memory loss but inability to navigate. “Essentially,” writes Kemp, “navigation is…a seamless combination of sensory memory, and short-term and long-term memories spliced together, interpolated and intertwined with one another by the hippocampus and other related brain structures.” Early knowledge on the subject arose from studies of rats and mazes, and the Einstein of rat navigation was Edward Tolman. According to Kemp, Tolman’s 1948 paper, “Cognitive Maps in Rats and Men,” is a work that "should sit alongside other great scientific discoveries of the twentieth century.” Tolman’s rats did not memorize a series of turns to achieve their goal; rather, they built a cognitive map of the maze, which is not topologically accurate but superb for choosing a precise route. Except for two illustrations, Kemp relies on prose to explain a complex process involving dozens of structures and specialized neurons throughout the brain. Readers with a well-developed hippocampus will have an easier time, but everyone will appreciate the author’s stories of how some Indigenous cultures learn their territory (they get lost, too) and concluding sections on how to become a better navigator and how to behave if lost in the wild.
An intense lesson in the neuroscience of getting around.Pub Date: Jan. 25, 2022
ISBN: 978-1-324-00538-4
Page Count: 256
Publisher: Norton
Review Posted Online: Oct. 25, 2021
Kirkus Reviews Issue: Nov. 15, 2021
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
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
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