In this brief, the authors explore and review the current knowledge regarding the role of molybdenum in the evolution of biological systems and their interaction with biogeochemical cycles. Special emphasis is placed on biological nitrogen fixation and the nitrogen element cycle.The origin and evolution of molybdenum cofactor biosynthetic pathways as well as the evolutionary significance of molybdenum containing enzymes appearance is analyzed.Original data regarding nitroge...

Drawing on startling new evidence from the mapping of the genome, an explosive new account of the genetic basis of race and its role in the human storyFewer ideas have been more toxic or harmful than the idea of the biological reality of race, and with it the idea that humans of different races are biologically different from one another. For this understandable reason, the idea has been banished from polite academic conversation. Arguing that race is more than jus...

The scientific evidence behind why maintaining a lifestyle more like that of our ancestors will restore our health and well-being.In Go Wild, Harvard Medical School Professor John Ratey, MD, and journalist Richard Manning reveal that although civilization has rapidly evolved, our bodies have not kept pace. This mismatch affects every area of our lives, from our general physical health to our emotional wellbeing. Investigating the power of living according ...

NEW YORK TIMES BESTSELLER • The legendary biologist and bestselling author mounts a timely and passionate defense of science and clear thinking with this career-spanning collection of essays, including twenty pieces published in the United States for the first time.For decades, Richard Dawkins has been a brilliant scientific communicator, consistently illuminating the wonders of nature and attacking faulty logic. Science in the Soul brings togethe...

How long do humans have left on Earth? Using cutting-edge science that revolutionises our understanding of evolution, Michael Boulter explains how we may be closer to our own extinction than we imagined.Sixty-five million years ago the dinosaurs were destroyed in a mass extinction event that could not have been predicted. Out of the devastation, new life developed and the world regained its natural equilibrium. Until now. Scientists, employing radically new perspectives on the scie...

As timely now as it was when it was first published in 1997, Darwin Among the Machines tells the story of humankind's long journey into the digital age. Historian of technology George Dyson traces the course of the information revolution, illuminating the lives and work of visionaries -- from Thomas Hobbes to John von Neumann -- who foresaw the development of artificial intelligence, artificial life, and artificial mind. Weaving a convincing, occasionally frightening narrative of ...

In the last fifteen years a controversial new theory of the origins of biological complexity and the nature of the universe has been fomenting bitter debates in education and science policy across North America, Europe, and Australia. Backed by intellectuals at respectable universities, Intelligent Design Theory (ID) proposes an alternative to accepted accounts of evolutionary theory: that life is so complex, and that the universe is so fine-tuned for the appearance of life, that ...

What role does playful behaviour and playful thought take in animal and human development? How does play relate to creativity and, in turn, to innovation? Unravelling the different meanings of 'play', this book focuses on non-aggressive playful play. The authors emphasise its significance for development and evolution, before examining the importance of playfulness in creativity. This discussion sheds new light on the links between creativity and innovation, distinguishing between the gene...

“Brimming with ideas. . . . The Origins of Creativity approach[es] creativity scientifically but sensitively, feeling its roots without pulling them out.”—EconomistIn a stirring exploration of human nature recalling his foundational work Consilience, Edward O. Wilson offers a “luminous” (Kirkus Reviews) reflection on the humanities and their integral relationship to science. Both endeavors, Wilson argues, have their roots in human creativ...

Members of the mammalian clade Carnivora have invaded nearly every continent and ocean, evolving into bamboo-eating pandas, clam-eating walruses and of course, flesh-eating sabre-toothed cats. With this ecological, morphological and taxonomic diversity and a fossil record spanning over sixty million years, Carnivora has proven to be a model clade for addressing questions of broad evolutionary significance. This volume brings together top international scientists with contributions that foc...

This thorough revision of the classic Encyclopedia of Marine Mammals brings this authoritative book right up-to-date. Articles describe every species in detail, based on the very latest taxonomy, and a host of biological, ecological and sociological aspects relating to marine mammals. The latest information on the biology, ecology, anatomy, behavior and interactions with man is provided by a cast of expert authors – all presented in such detail and clarity to support both marine mammal spe...

The purpose of this book is to present a new mechanistic theory of mutation-driven evolution based on recent advances in genomics and evolutionary developmental biology. The theory asserts, perhaps somewhat controversially, that the driving force behind evolution is mutation, with natural selection being of only secondary importance. The word 'mutation' is used to describe any kind of change in DNA such as nucleotide substitution, gene duplication/deletion, chromosomal change, and genome d...