biofilms

Book review – Fossilization: Understanding the Material Nature of Ancient Plants and Animals

6-minute read

Fossils are our prime source of information about life in the past. As I delve deeper into palaeontology and earth sciences, the process of fossilisation increasingly fascinates me. How does dead biological tissue fossilise? What information is lost, what is added, and what is distorted in the process? And, ultimately, how true or filtered a picture of past life does the fossil record provide? The edited book Fossilization brings together scientists from a range of disciplines working on cutting-edge topics. The result is a well-written if somewhat eclectic collection of chapters that addressed some of my queries and also answered questions I did not even know I had.

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Book review – Never Home Alone: From Microbes to Millipedes, Camel Crickets, and Honeybees, the Natural History of Where We Live

The term “wildlife” tends to evoke images of apex predators, cuddly creatures, or flagship species – usually vertebrate, usually mammalian – living outdoors in the wilderness of jungles, plains, or oceans. But what about closer to home? What about in your home? Ecologist Rob Dunn has written a delightful book showing that we live amidst a veritable zoo.

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Book review – Planet of Microbes: The Perils and Potential of Earth’s Essential Life Forms

What unites deep subterranean caves, hydrothermal vents in the deep sea, our guts, cloud formation, geochemical processes, and astrobiology (the search for life beyond our planet) to name but a few things? Microbes. The tiny, single-celled organisms that we cannot see with the naked eye are everywhere. With Planet of Microbes, Ted Anton makes the point that this world is really theirs, and takes the reader on a tour of the rapid increase in our understanding of their importance, focusing on three major subjects.

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