JBS Haldane

Book review – Life’s Edge: The Search for What It Means to Be Alive

7-minute read

The word biology derives from the Greek words bíos (βίος in Greek), meaning “life”, and -logía (-λογία in Greek), meaning “branch of study”, and is usually defined as “the study of life”. But what is life? Remarkably, biologists cannot agree on a definition. Everyone can name clear examples of living and non-living things. However, as so often in biology, there is no sharp demarcation between the two. There is a grey area where things are, well, somewhat alive? Lifelike? It is these borderlands between life and non-life that famous science writer and journalist Carl Zimmer explores in Life’s Edge. Instead of providing an answer, this intellectually stimulating and rewarding book will help you understand why it is such a hard question to begin with.

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Book review – The Genesis Quest: The Geniuses and Eccentrics on a Journey to Uncover the Origin of Life on Earth

8-minute read

The Genesis Quest is one of those books that quickly makes a good case for its own existence. It takes the reader through the century-long research endeavour on the origin of life, providing a big-picture overview of who’s who and how their ideas have waxed and waned. Such an overview requires an outsider’s perspective on the whole show, which is exactly what science writer Michael Marshall achieves in my opinion. A superb starting point if you want to read more on this subject, this is the book I wish I had read earlier.

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Book review – A Dominant Character: The Radical Science and Restless Politics of J. B. S. Haldane

7-minute read

Students of genetics and evolution might be familiar with the name of J.B.S. Haldane (1892-1964), particularly for his contributions to population genetics. What I did not realise before reading A Dominant Character was that he had many more strings to his bow and was a larger-than-life character. In a fascinating biography that never seeks to downplay his complicated character, journalist Samanth Subramanian effortlessly switches back and forth between Haldane’s personal life and his many scientific contributions.

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