Titan (moon)

Book review – Super Volcanoes: What They Reveal about Earth and the Worlds Beyond

6-minute read

If volcanoes make you giddy, then this is the book for you. Robin George Andrews is that rare hybrid of the scientist-journalist: a volcanologist who decided to focus on science communication after completing his PhD. Super Volcanoes combines scientific exactitude with engaging writing and is a tour of some exceptional volcanoes on Earth and elsewhere in the Solar System. Andrews starts it with an unabashedly enthusiastic mission statement: “I want you to feel unbridled glee as these stories sink in and an indelible grin flashes across your face as you think: holy crap, that’s crazy!” (p. xxi). For me, he nailed it and I found this an incredibly satisfying read.

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Book review – Fire & Ice: The Volcanoes of the Solar System

7-minute read

What could be more awe-inspiring than volcanoes? How about volcanoes in space? Having previously raved about asteroids, geologist and cosmochemist Natalie Starkey returns to Bloomsbury Sigma for her second book. Here, she takes readers not just on a Solar System tour of volcanoes, but also walks them through the processes that make a volcano and how these processes play out in extraterrestrial settings.

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Book review – Life in the Cosmos: From Biosignatures to Technosignatures

8-minute read

Are we alone in the universe? For the moment, this question remains unanswered, though there are many ways to tackle it. Just how many was something I did not appreciate until I sunk my teeth into Harvard University Press’s new flagship astronomy title Life in the Cosmos. Written by astrobiologist Manasvi Lingam and theoretical physicist Abraham “Avi” Loeb, this is a book of truly colossal proportions, clocking in at over 1000 pages. It boldly goes where few academic books have gone before by seriously and open-mindedly considering the possibility of extraterrestrial technological intelligence on par with, or far beyond humans. I found myself gravitating towards this book on account of more than just its size.

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Book review – Alien Oceans: The Search for Life in the Depths of Space

8-minute read

This is the second of a two-part dive into the story of oceans on Earth and elsewhere, following my review of Ocean Worlds. That book gave a deep history of how our oceans shaped Earth and life on it and briefly dipped its toes into the topic of oceans beyond Earth. Alien Oceans is the logical follow-up. How did we figure out that there are oceans elsewhere? And would such worlds be hospitable to life? Those are the two big questions at the heart of this book. If there is one person fit to answer them, it is Kevin Peter Hand, a scientist at NASA’s Jet Propulsion Laboratory and their deputy chief for solar system exploration.

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Book review – Ocean Worlds: The Story of Seas on Earth and Other Planets

7-minute read

Life most likely originated in the oceans, and it is to oceans that astronomers are looking to find life elsewhere in the universe. With the publication last year of Kevin Peter Hand’s Alien Oceans, I decided this was the right time to finally review Ocean Worlds, a book that I have been very keen to read ever since buying it some years ago. This, then, is the first of a two-part dive into the story of oceans on Earth and elsewhere.

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Book review – Convergent Evolution on Earth: Lessons for the Search for Extraterrestrial Life

6-minute read

Planet Earth might just as well be called Planet Water. Not only is our planet mostly ocean, life also started out here. Following his 2011 book Convergent Evolution, palaeobiologist George R. McGhee returns to MIT Press and The Vienna Series in Theoretical Biology to expand his examination to oceanic lifeforms, with the tantalising promise of applying the insights gained to astrobiology. I was particularly stoked for this second of a three-part dive into what I consider one of evolutionary biology’s most exciting topics.

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