Year: 2023

Book review – Ancient DNA: The Making of a Celebrity Science

8-minute read
keywords: genetics, history of science, sociology

When I say fossils, bones will likely come to mind. However, scientists can also use traces of ancient biomolecules such as DNA, proteins, and pigments to reveal more about extinct organisms. In this two-parter, I will review Greenwalt’s Remnants of Ancient Life but I am beginning with Ancient DNA by science historian Elizabeth Jones. Join me for a truly excellent intellectual history that outlines how this discipline developed, spiced up with quotes from more than fifty interviews, scholarly context provided by science and media studies, and the enduring legacy of a blockbuster movie.

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Book review – The Value of a Whale: On the Illusions of Green Capitalism

9-minute read
keywords: climate change, economics

In an attempt to address climate change and other environmental problems, governments are increasingly turning to economic solutions. The underlying message is clear: capitalism might have created the problem, but capitalism can solve it. Adrienne Buller, a Senior Fellow with progressive think tank Common Wealth, is, to put it mildly, sceptical of this. From carbon credits to biodiversity offsets, she unmasks these policies for the greenwashing that they are. The Value of a Whale is a necessary corrective that is as eye-opening as it is shocking.

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Book review – Life Sculpted: Tales of the Animals, Plants, and Fungi That Drill, Break, and Scrape to Shape the Earth

8-minute read
keywords: paleontology

Though we marvel at the creative side of evolution, the destructive flip side of that coin often gets less attention. Since its first stirrings, life has been involved in a war of attrition with its environment, “breaking, scraping, drilling, or otherwise changing the solid to the not-so-solid” (p. x). Leave it to palaeontologist Anthony J. Martin to write a witty book that boils over with fascinating studies about one of the more obscure corners of biology: bioerosion.

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Book review – The Age of Mammals: Nature, Development, & Paleontology in the Long Nineteenth Century

9-minute read
keywords: history of science, paleontology

In modern palaeontology, dinosaurs always hog the limelight. However, as science historian Chris Manias shows in The Age of Mammals, for a long time this was not the case. This scholarly book shows how palaeontology, from its inception in the 1700s until the 1910s, revolved around mammals. In a wide-ranging book that examines historical episodes around the world, Manias convincingly shows that you cannot understand the history of palaeontology without considering mammals.

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Book review – Blue Machine: How the Ocean Shapes Our World

9-minute read
keywords: oceanography

“This isn’t merely a diverting tale about some salty water. This is the story that defines planet Earth” (p. 13). With that quote from the introduction, oceanographer Helen Czerski sets the tone for this book. In a break from many other books about the deep sea that talk about animals, Blue Machine focuses on the ocean itself, revealing a fascinating planetary engine. Equal parts physical oceanography, marine biology, and science history, topped off with human-interest stories, Czerski has written a captivating book that oozes lyricism in places.

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Book review – What a Bee Knows: Exploring the Thoughts, Memories, and Personalities of Bees

7-minute read
keywords: cognitive science, entomology, neurobiology

The collectives formed by social insects fascinate us, whether it is bees, ants, or termites. But it would be a mistake to think that the individuals making up such collectives are just mindless cogs in a bigger machine. It is entirely reasonable to ask, as pollination ecologist Stephen Buchmann does here, what a bee knows. This book was published almost a year after Lars Chittka’s The Mind of a Bee, which I reviewed previously. I ended that review by asking what Buchmann could add to the subject. Actually, despite some unavoidable overlap, a fair amount. Join me for the second of this two-part dive into the bee brain.

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Book review – The Mind of a Bee

9-minute read
keywords: entomology, ethology, neurobiology

It is tough being a social insect. When people are not trying to exterminate you, they might marvel at the collectives you form, but does anybody think much of you, the individual? Leave it to Lars Chittka, a professor in sensory and behavioural ecology, to change your views. The Mind of a Bee is a richly illustrated, information-dense book that explores a large body of scientific research, both old and new. Chittka’s book was followed not a year later by Stephen Buchmann’s What a Bee Knows. This, then, is the first of a two-part dive into the tiny brains of bees and the remarkably advanced behaviours that they show.

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Book review – The Gaia Hypothesis: Science on a Pagan Planet

10-minute read
keywords: earth sciences, history of science, philosophy

This is the final part of my four-part review series on the Gaia hypothesis (see also part 1, part 2, and part 3), James Lovelock’s notion that the Earth is a giant self-regulating system that maintains conditions suitable for life on the planet. I selected this book as a counterpart to the hard-science analysis of Tyrrell’s On Gaia (also published in 2013) to take a step back and read about the wider reception of Lovelock’s ideas. As it turns out, professor of philosophy Michael Ruse additionally delves into the historical and philosophical precursors to the notion of Earth as a living planet. An intellectually rigorous if sometimes challenging book, The Gaia Hypothesis gives a very satisfying overview of why Lovelock got the reception he did and, for me, marks Ruse as a notable writer to keep an eye on.

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Book review – On Gaia: A Critical Investigation of the Relationship between Life and Earth

10-minute read
keywords: earth sciences, ecology

The scientist, environmentalist, and futurist James Lovelock is probably best remembered for the Gaia hypothesis: the notion that the Earth is a giant self-regulating system that maintains conditions suitable for life on the planet. It has gained a certain respectability in academic circles over the decades, but how justified is this? In my previous reviews of Lovelock’s original 1979 book Gaia: A New Look at Life on Earth and the 1995 follow-up The Ages of Gaia, I was critical of various assumptions and claims expressed therein. At the same time, I am aware that other, more knowledgeable people have worked on this idea for years, so what do I know? In On Gaia, Earth system scientist Toby Tyrrell gives a thorough and dispassionate overview of the scientific evidence and whether it supports Gaia. This, then, is the third of a four-part review series that explores the Gaia hypothesis in greater detail (see also part 1, part 2, and part 4).

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Book review – The Ages of Gaia: A Biography of Our Living Earth

9-minute read
keywords: earth sciences, ecology

James Lovelock, the famous scientist, environmentalist, and futurist, is probably best remembered for the Gaia hypothesis. This is the notion that the Earth is a giant self-regulating system that maintains conditions suitable for life on the planet. In the process of reviewing his first book, Gaia: A New Look at Life on Earth, it became clear that that book was a time capsule, its text not updated from the 1979 original. However, Gaia stimulated much criticism, response, and further research. This resulted in The Ages of Gaia, a second book aimed at a more scientific audience. Will it answer some of the questions I was left with after reviewing Gaia? Join me for this second of a four-part review series as I delve deeper into Lovelock’s ideas and how they developed (see also part 1, part 3, and part 4).

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