Arrival of the Fittest: Solving Evolution's Greatest Puzzle - Rilegato

Wagner, Andreas

Rilegato

ISBN 10: 1780745168 ISBN 13: 9781780745169

Casa editrice: Oneworld Publications, 2014

Riassunto

The power of Darwin's theory of natural selection is beyond doubt, it explains how useful adaptations are preserved over generations. But evolution's biggest mystery eluded Darwin: how those adaptations arise in the first place. Can random mutations over a 3.8 billion years be solely responsible for wings, eyeballs, knees, photosynthesis, and the rest of nature's creative marvels? And by calling these mutations `random', are we not just admitting our own ignorance? What if we could now uncover the wellspring of all biological innovation? Renowned evolutionary biologist Andreas Wagner presents the missing piece in Darwin's theory. Using cutting-edge experimental and computational technologies, he has found that adaptations are in fact driven by a set of laws that allow nature to discover new molecules and mechanisms in a fraction of the time that random variation would take. Consider the Arctic cod, a fish that lives in waters cold enough to turn the internal fluids of most organisms into ice crystals. And yet the Arctic cod survives by producing `natural anti-freeze', proteins that lower the freezing temperature of its body fluids. The invention of those proteins is an archetypal example of nature's enormous powers of creativity. Meticulously researched, carefully argued, and full of fascinating examples from the animal kingdom, Arrival of the Fittest offers up the final puzzle piece in the mystery of life's rich diversity.

Su questo libro

L'autore:

Andreas Wagner is Professor in the Institute of Evolutionary Biology at the University of Zurich and an award-winning science writer. He received his PhD from Yale and has held research positions at the Institute for Advanced Study in Berlin and the Los Alamos National Laboratory in New Mexico. The author of more than 150 scientific papers published in leading journals including Nature and Science, this is his first book popularizing his new evolutionary systems research. He lives in Zurich.

Su questa edizione

• Editore: Oneworld Publications
• Data di pubblicazione: 2014
• ISBN 10: 1780745168
• ISBN 13: 9781780745169
• Rilegatura: Copertina rigida
• Numero di pagine: 304