Douglas Long 2008-10-13

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The hallmark of brilliance is to take a complex process and make it understandable. This book not only accomplishes that, but it engrosses you in scientific fields that I didn't know could be interesting. Lane brings together a vast array of scientific disciplines, ties them all together. Even if you were not keen on some aspects of the book (for example, I have a medical background, not geochemistry), you'll enjoy the diversions. This is truly one of the best science books every written.

Bonam Pak 2008-08-13

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I read the 2003 paperback of the 2002 book.

Once again, people looked at me strangely when taking a glimpse at the title of the book I was reading. Did I wonder off into chemistry nerdhood? Not really. This book is about a kaleidoscope of issues: the origins of life, sex and sexes; photosynthesis, snowball earth, mitochondria; oxygen poisoning, free radicals, anti-oxidants; ageing, diabetes, dementia; the rise and fall of gigantism in insects and dinosaurs. And the occasional frightening statistic: How many million tons of water are lost to space every year, how many million billion free radicals are taken in with a single puff of cigarette smoke?

This book is a perfect example of how important it is to keep up with the doubling of knowledge every five years. The book was already more than five years old when I read it, yet I felt ancient considering the intake of new knowledge. Keep in mind that much of the book is theories in need to get fine tuned, combined with other knowledge or even turned over. But without such brilliant minds as the author's, we wouldn't be able to.

The minor subtraction in my rating mirrors the slight repetitiveness (slight in relation to other books, which are much more repetitive than this), that some sections are a bit difficult and that occasionally Nick Lane wrote verbosely, i.e. in quite long sections not at all about oxygen, but for a supposed preparation for a better overstanding of the oxygen-issues to come. There's also a considerate overlap with his later book Power, Sex, Suicide: Mitochondria and the Meaning of Life, nevertheless recommendable to read in addition.

There are other/additional/supporting/varying theories about some issues he is elaborating on in "Oxygen". For example about ageing read also The Science of Orgasm and Mutants: On the Form, Varieties and Errors of the Human Body. For the origin of sex and sexes read also Symbiotic Planet: A New Look At Evolution, Liaisons of Life: From Hornworts to Hippos--How the Unassuming Microbe has Driven Evolution and Riddled with Life: Friendly Worms, Ladybug Sex, and the Parasites That Make Us Who We Are.

Robert J. Shem 2008-04-03

1 of 1 people found the following review helpful:

This book is a hard read if you don't have a good background in natural science and chemistry, but if you do it is fascinating.

The author seems to do a very balanced approach to the topics citing references on both sides of the issues discussed.

The book takes you from the formation of the earth to modern times and discusses the changes that occurred to the earth and its inhabitants as free oxygen developed.

Annie Termaat 2008-01-01

1 of 1 people found the following review helpful:

A review for science teachers:

Nick Lane in Oxygen: the molecule that made the world [OUP 2002] presents the history of the world as narrated by a biochemist. Controversial, thought provoking and very original, Oxygen synthesises Earth's geology, why there is life on Earth but not on Mars, the evolution of photosynthesis (and respiration), why there are only exactly two sexes and why we age.

Earth's oxygen was liberated when uv light split water; the hydrogen first escaped into space but the oxygen remained, reacting with the rocks, forming reactive free radicals. 3.85 Billion years ago, LUCA (the Last Universal Common Ancestor; a concept not a fossil) had to have antioxidant enzymes, all of which survive in living organisms today: haemoglobin, oxide dismutase, catalase, peroxiredoxins, and could respire oxygen. Twinned catalase units formed the basis for water-splitting, oxygen producing photosynthesis, that arose only once on earth and may be unique in the cosmos, generating a positive feedback cycle where excess oxygen now recombined with hydrogen to form water. Water was the first gift of photosynthesis. The second was oxygen itself.

Every year, there seems to be one outstanding popular science book. I loved this one for its fusion of ideas: snowball Earth; the difference between mitochondria in animals that age quickly with those with high metabolic rates that are long lived, why women's ova remain in suspended animation after birth, not dividing. Oxide radicals are a consistent theme in the explanations.

Ole Bjrsvik 2007-08-06

2 of 2 people found the following review helpful:

This is the only really good book I've read about the evolution, history and chemistry of life. It's especially good when it is least philosophical. As when pondering over the likely order of ways to handle elemental oxygen - as it (or it's relatives peroxide or superoxide) most probably had to be handlet even before it was produced by plants. - And here are no tiresome stories about geologists having to travel around. It's on topic and well written.