The story of matter and the history of the cosmos from the perspective of a single oxygen atom, told with the insight and wit of one of the most dynamic physicists and writers working today. Through this astonishing work, he manages to stoke wonder at the powers and unlikely events that conspired to create our solar system, our ecosystem, and us.
This meticulously detailed, if partly speculative, account of an oxygen atom's life is aimed at a broad audience, but Krauss (The Physics of Star Trek, etc.), the department chair of physics at Case Western Reserve University, is likely to alienate some of his Trekker fans with his ungainly discussion of quantum mechanics. Several billions of years ago, the protagonist of this tale emerged from a dazzling explosion that resulted in a slight imbalance between matter and antimatter. Although it is unclear how this disparity came about, it produced all the matter that exists in the universe today. Deciphering what occurred amid the resulting primordial soup to fuse quarks into protons and unite them with neutrons and electrons will prove a strenuous task for the lay reader, but Krauss's muddled prose becomes much more lucid as his oxygen atom grows older, flitting in and out of emerging stars and young planets. The atom bears witness to many cosmic phenomena before settling into the hot, carbon dioxide rich atmosphere of a budding Earth. Through an exploratory discussion of how life may have unfolded, the author's ripe imaginative powers and literary prowess come into play. Krauss presents a wealth of information that covers a range of disciplines (such as geophysics, biology and paleontology) and concludes with a glimpse of the future, where the forces that spawned life will destroy it. Although physics fans may rush to pluck this one off the shelves, they will find that the book's virtues lie in its vivid descriptions of an evolving planet rather than its scholarly discussions of particle physics.