sleep

Book review – Locked in Time: Animal Behavior Unearthed in 50 Extraordinary Fossils

7-minute read

Fossils can tell us what animals living in the distant past looked like. Over the centuries, palaeontologists have made incredible strides in reconstructing extinct life forms, helped along by cumulative experience, technological advances, and a steadily increasing body of rare but truly exceptionally preserved fossils. But reconstructing their behaviour – surely that is all just speculative? In Locked in Time, palaeontologist and science communicator Dean R. Lomax, with the able help of palaeoartist Bob Nicholls, presents fifty of the most exceptional fossils that preserve evidence of past behaviour: from pregnant plesiosaurs to a pterosaur pierced by a predatory fish. I was eagerly awaiting this book from the moment it was announced, but I was still caught off-guard by some of the astonishing fossil discoveries featured here.

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Book review – Metazoa: Animal Minds and the Birth of Consciousness

7-minute read

In 2016, the scuba-diving philosopher Peter Godfrey-Smith wrote Other Minds where he explored the mind of the octopus – I reviewed it right before reading this book. Its bestseller status, including translations in more than 20 languages, was not entirely unpredictable. Octopuses are a sexy topic. Four years later, he explores animal minds further with Metazoa, with the tour now also including sponges, corals, shrimp, insects, fish, and mammals. Godfrey-Smith convinced me he is no one-trick pony when it comes to writing a good book, though this one is more cerebral than its predecessor.

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Book review – Why We Sleep: The New Science of Sleep and Dreams

The Chernobyl disaster. The stranding of the Exxon Valdez. Car crashes. Suicide. Cancer. Heart attacks. Alzheimer’s disease. What does this list of calamities have in common?

Sleep, or rather a lack thereof, has either caused, or greatly increases the risk of this rather arbitrary and short list. Many more unpleasant things can be added to it. Neuroscientist Matthew Walker is a man on a mission: to impress upon you the importance of sufficient sleep. Why We Sleep is a book that is sure to make you lose some sleep, seeing that it is both fascinating and extremely well-written, but also deeply disturbing in showing the damage we inflict upon ourselves by cutting short our sleep. And, hopefully, it then proceeds to be a book that will make you get more sleep. This is the most important and influential book I have read this year.

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