ethnology

Book review – On the Organic Law of Change: A Facsimile Edition and Annotated Transcription of Alfred Russel Wallace’s Species Notebook of 1855-1859

8-minute read
keywords: evolutionary biology, history of science

Having just reviewed James T. Costa’s biography of Victorian naturalist Alfred Russel Wallace, I was keen to read more about one of the most remarkable episodes in the history of science: how two scholars independently hit on the same idea (evolution by natural selection) and how history has largely forgotten one of them. An important piece of evidence to support this claim is one of several notebooks that Wallace kept during his journeys. In On the Organic Law of Change, Costa unlocks this little gem for a broad audience by providing a facsimile, transcription, and a mountain of annotations to place this work in its historical context. You are getting a two-for-one, as I am reviewing this book simultaneously with its companion book Wallace, Darwin, and the Origin of Species, a book I have long been meaning to read.

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Book review – What an Owl Knows: The New Science of the World’s Most Enigmatic Birds

7-minute read
keywords: ornithology

Owls are one of the most enigmatic groups of raptors, in part because there is so much we still do not understand about them compared to other birds. Nature writer Jennifer Ackerman previously wrote the critically acclaimed The Genius of Birds. In What an Owl Knows, she reveals the creature that hides under that puffy exterior, peeling back the feathers layer by layer to show our current scientific understanding of owls. She has interviewed scores of scientists and owl aficionados as part of her background research, making this as much a book about owls as about the people who study and love them. A captivating and in places touching science narrative, this book is a hoot from beginning to end.

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