Addresses the fundamental question of what it means to be alive from the perspective of a microbe, E. coli, that exists within all human beings, examining the germ's evolution and its important role in the history of biology.

One of our most brilliant evolutionary biologists, Richard Lewontin has also been a leading critic of those-scientists and non-scientists alike-who would misuse the science to which he has contributed so much. In The Triple Helix , Lewontin the scientist and Lewontin the critic come together to provide a concise, accessible account of what his work has taught him about biology and about its relevance to human affairs. In the process, he exposes some of the common and troubling misconceptions that misdirect and stall our understanding of biology and evolution. The central message of this book is that we will never fully understand living things if we continue to think of genes, organisms, and environments as separate entities, each with its distinct role to play in the history and operation of organic processes. Here Lewontin shows that an organism is a unique consequence of both genes and environment, of both internal and external features. Rejecting the notion that genes determine the organism, which then adapts to the environment, he explains that organisms, influenced in their development by their circumstances, in turn create, modify, and choose the environment in which they live. The Triple Helix is vintage Lewontin: brilliant, eloquent, passionate, and deeply critical. But it is neither a manifesto for a radical new methodology nor a brief for a new theory. It is instead a primer on the complexity of biological processes, a reminder to all of us that living things are never as simple as they may seem.

Everything about our existence-movement and memory, imagination and reproduction, birth, and ultimately death-is governed by our cells. They are the basis of all life in the universe, from bacteria to the most complex animals. In the tradition of the classic Lives of a Cell, but with the benefit of the latest research, Lewis Wolpert demonstrates how human life grows from a single cell into a body, an incredibly complex society of billions of cells. Wolpert goes on to examine the science behind topics that are much discussed but rarely understood stem-cell research, cloning, DNA, cancer and explains how all life on earth evolved from just one cell. Lively and passionate, this is an accessible guide to understanding the human body and life itself."

A fascinating tribute to the forefathers of two of today’s most exciting scientific fields Thanks to Max Delbruck and George Gamow, today we have mapped the human genome and understand the ramifications of the Big Bang. In his characteristically inviting and elegant style, Gino Segre brings to life the story of these two great scientists and their long friendship and offers an accessible inside look the people behind the scenes of science—the collaboration and competition, the quirks and failures, the role of intuition and luck, and the sense of wonder and curiosity that keeps these extraordinary minds going.

For twelve months beginning in January 2000, celebrated essayist and research physician Gerald Weissmann carefully documented the modern age of enlightenment, charting its scientific marvels and new plagues. Now, this illuminating diary takes us on a literary exploration of laboratories and beyond to see the impact on human life and culture of headliners such as RU 486, AIDS drugs, and other current developments, including the controversial use of stem cells. Whether calling on Ralph Waldo Emerson to explain Craig Venter's drive to unravel the genome or tracing the effect of Rachel Carson's legacy on the spread of malaria around the world, Weissmann's lively chronicle captures the greatest genetic revolution of all time.

Selected by his daughter, Vivien, from Max Perutz's voluminous correspondence, the letters reproduced here portray their author with a spontaneity and directness no autobiography could have matched. They chronicle Perutz's adventurous life through his own vivid, erudite and humorous pen, documenting the hopes, roadblocks and moments of elation of his sixty-year quest to understand the molecular biology of hemoglobin. The first great step in this quest ― unraveling the molecular structure of hemoglobin ― earned Perutz the 1962 Nobel Prize in Chemistry. Narrated against a backdrop of family and friends, politics and war, literature, travels, and Max's beloved mountains, these letters provide rare insight into the thoughts of a remarkable and very human scientist, and delightful sketches of some of the people he encountered. Starting with lively letters to a girlfriend written in his youth in Vienna and the impressions of a young scientist in Cambridge, the letters progress to the desperate pleas of an "enemy alien" interned in Canada during World War II. The diary of Perutz's subsequent super-secret war work for the British to build a floating ice airstrip in the North Atlantic, ardent campaigning letters to scientists and politicians, and self-deprecating stories of his own mishaps written to amuse his children and grandchildren are some of the many highlights of these fascinating letters, unique in the annals of recent scientific history. This book is a companion to Georgina Ferry's Max Perutz and the Secret of Life. Together these volumes provide a portrait of an extraordinary character in the development of molecular biology.