JohnJoe McFadden

Life is Simple highlights the role of simplicity in science, and in particular its favourite tool, Occam's razor.

Are we missing a vital ingredient in its creation? Like Richard Dawkins' The Selfish Gene, which provided a new perspective on evolution, Life on the Edge alters our understanding of life's dynamics as Jim Al-Khalili and Johnjoe Macfadden reveal the hitherto missing ingredient to be quantum mechanics.

Life is the most extraordinary phenomenon in the known universe; but how does it work? Even in this age of cloning and synthetic biology, the remarkable truth remains: nobody has ever made anything living entirely out of dead material. Life remains the only way to make life. Are we missing a vital ingredient in its creation? Like Richard Dawkins' The Selfish Gene, which provided a new perspective on how evolution works, Life on the Edge alters our understanding of life's dynamics. Bringing together first-hand experience of science at the cutting edge with unparalleled gifts of exposition and explanation, Jim Al-Khalili and Johnjoe Macfadden reveal the hitherto missing ingredient to be quantum mechanics and the strange phenomena that lie at the heart of this most mysterious of sciences. Drawing on recent ground-breaking experiments around the world, they show how photosynthesis relies on subatomic particles existing in many places at once, while inside enzymes, those workhorses of life that make every molecule within our cells, particles vanish from one point in space and instantly materialize in another. Each chapter in Life on the Edge opens with an engaging example that illustrates one of life's puzzles - How do migrating birds know where to go? How do we really smell the scent of a rose? How do our genes manage to copy themselves with such precision? and then reveals how quantum mechanics delivers its answer. Guiding the reader through the maze of rapidly unfolding discovery, Al-Khalili and McFadden communicate vividly the excitement of this explosive new field of quantum biology, with its potentially revolutionary applications, and also offer insights into the biggest puzzle of all: what is life? As they brilliantly demonstrate here, life lives on the quantum edge.

"Human Nature: Fact and Fiction" brings together a collection of inspiring, thought-provoking and original perspectives on human nature by ten leading writers, scientists and academics. What do we mean by 'human nature'? Is there a genetically determined core of humanity that unites us all as members of a single species? Or is the thing we call human nature a social construct? And how do we explain the mystery of human creativity? Do great writers have an intuitive grasp of what makes human beings tick, or are they merely the mouthpiece of contemporary culture? It has been claimed that 'the greatest enterprise of the mind has always been and always will be the attempted linkage of the sciences and humanities' (Edward O. Wilson). This groundbreaking book marks the beginning of a new dialogue between the two. Rather than focusing on the division between them, it shows that the sciences and humanities have much to learn from each other. Points of disagreement remain. Yet there is in this volume a genuine attempt to bridge the gulf that has traditionally separated the sciences and humanities and to reach a better understanding of what it means to be human. "Human Nature: Fact and Fiction" is a major new contribution to the debate on human nature, set to be required reading for anyone with a background in either the arts or the sciences who is interested in understanding what defines us as human beings - in what we are, and why.

"Human Nature: Fact and Fiction" brings together a collection of inspiring, thought-provoking and original perspectives on human nature by ten leading writers, scientists and academics. What do we mean by 'human nature'? Is there a genetically determined core of humanity that unites us all as members of a single species? Or is the thing we call human nature a social construct? And how do we explain the mystery of human creativity? Do great writers have an intuitive grasp of what makes human beings tick, or are they merely the mouthpiece of contemporary culture? It has been claimed that 'the greatest enterprise of the mind has always been and always will be the attempted linkage of the sciences and humanities' (Edward O. Wilson). This groundbreaking book marks the beginning of a new dialogue between the two. Rather than focusing on the division between them, it shows that the sciences and humanities have much to learn from each other. Points of disagreement remain. Yet there is in this volume a genuine attempt to bridge the gulf that has traditionally separated the sciences and humanities and to reach a better understanding of what it means to be human. "Human Nature: Fact and Fiction" is a major new contribution to the debate on human nature, set to be required reading for anyone with a background in either the arts or the sciences who is interested in understanding what defines us as human beings - in what we are, and why.

Johnjoe McFadden enters new and provocative territory in his marriage of physics and biology (Science News). His simple but staggering theory of quantum evolution shows how quantum mechanics gives living organisms the ability to initiate specific actions, including new mutations. As Paul Davies exclaims, if these ideas are right, they will transform our understanding of the relationship between physics and biology and may radically revise the notion of random evolution and the debate over consciousness and free will.

In this debut, Johnjoe McFadden puts forward a theory of quantum evolution. He shows how living organisms have the ability to will themselves into action. Indeed, such an ability may be life's most fundamental attribute.