Haeckel's Embryos

Haeckel's Embryos
Author: Nick Hopwood
Publisher: University of Chicago Press
Total Pages: 397
Release: 2015-05-11
Genre: Art
ISBN: 022604694X

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Emphasizing the changes worked by circulation and copying, interpretation and debate, this book uses the case to explore how pictures succeed and fail, gain acceptance and spark controversy. It reveals how embryonic development was made a process that we can see, compare, and discuss, and how copying - usually dismissed as unoriginal

Haeckel's Embryos

Haeckel's Embryos
Author: Nick Hopwood
Publisher: University of Chicago Press
Total Pages: 397
Release: 2015-05-11
Genre: Science
ISBN: 022604713X

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Pictures from the past powerfully shape current views of the world. In books, television programs, and websites, new images appear alongside others that have survived from decades ago. Among the most famous are drawings of embryos by the Darwinist Ernst Haeckel in which humans and other vertebrates begin identical, then diverge toward their adult forms. But these icons of evolution are notorious, too: soon after their publication in 1868, a colleague alleged fraud, and Haeckel’s many enemies have repeated the charge ever since. His embryos nevertheless became a textbook staple until, in 1997, a biologist accused him again, and creationist advocates of intelligent design forced his figures out. How could the most controversial pictures in the history of science have become some of the most widely seen? In Haeckel’s Embryos, Nick Hopwood tells this extraordinary story in full for the first time. He tracks the drawings and the charges against them from their genesis in the nineteenth century to their continuing involvement in innovation in the present day, and from Germany to Britain and the United States. Emphasizing the changes worked by circulation and copying, interpretation and debate, Hopwood uses the case to explore how pictures succeed and fail, gain acceptance and spark controversy. Along the way, he reveals how embryonic development was made a process that we can see, compare, and discuss, and how copying—usually dismissed as unoriginal—can be creative, contested, and consequential. With a wealth of expertly contextualized illustrations, Haeckel’s Embryos recaptures the shocking novelty of pictures that enthralled schoolchildren and outraged priests, and highlights the remarkable ways these images kept on shaping knowledge as they aged.

Icons of Evolution

Icons of Evolution
Author: Jonathan Wells
Publisher: Simon and Schuster
Total Pages: 251
Release: 2002-01-01
Genre: Science
ISBN: 159698533X

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Everything you were taught about evolution is wrong.

The Tragic Sense of Life

The Tragic Sense of Life
Author: Robert J. Richards
Publisher: University of Chicago Press
Total Pages: 572
Release: 2008-11-15
Genre: Biography & Autobiography
ISBN: 0226712192

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Prior to the First World War, more people learned of evolutionary theory from the voluminous writings of Charles Darwin’s foremost champion in Germany, Ernst Haeckel (1834–1919), than from any other source, including the writings of Darwin himself. But, with detractors ranging from paleontologist Stephen Jay Gould to modern-day creationists and advocates of intelligent design, Haeckel is better known as a divisive figure than as a pioneering biologist. Robert J. Richards’s intellectual biography rehabilitates Haeckel, providing the most accurate measure of his science and art yet written, as well as a moving account of Haeckel’s eventful life.

The Politically Incorrect Guide to Darwinism And Intelligent Design

The Politically Incorrect Guide to Darwinism And Intelligent Design
Author: Jonathan Wells
Publisher: Regnery Publishing
Total Pages: 290
Release: 2006-08-01
Genre: Science
ISBN: 1596980133

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A non-technical analysis of the controversial culture war over Darwin versus intelligent design states that there is no irrefutable evidence supporting Darwinism, argues that Darwin-based theories that are taught in school are not fact-based, and reveals how scientists at major universities believe in intelligent design. Original.

The Shape of Life

The Shape of Life
Author: Rudolf A. Raff
Publisher: University of Chicago Press
Total Pages: 545
Release: 2012-12-14
Genre: Science
ISBN: 022625657X

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Rudolf Raff is recognized as a pioneer in evolutionary developmental biology. In their 1983 book, Embryos, Genes, and Evolution, Raff and co-author Thomas Kaufman proposed a synthesis of developmental and evolutionary biology. In The Shape of Life, Raff analyzes the rise of this new experimental discipline and lays out new research questions, hypotheses, and approaches to guide its development. Raff uses the evolution of animal body plans to exemplify the interplay between developmental mechanisms and evolutionary patterns. Animal body plans emerged half a billion years ago. Evolution within these body plans during this span of time has resulted in the tremendous diversity of living animal forms. Raff argues for an integrated approach to the study of the intertwined roles of development and evolution involving phylogenetic, comparative, and functional biology. This new synthesis will interest not only scientists working in these areas, but also paleontologists, zoologists, morphologists, molecular biologists, and geneticists.

Vertebrate Development

Vertebrate Development
Author: Francisco Pelegri
Publisher: Springer
Total Pages: 554
Release: 2016-12-13
Genre: Science
ISBN: 3319460951

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This book provides a comprehensive overview of topics describing the earliest steps of fertilization, from egg activation and fertilization to the activation of the zygotic genome, in various studied vertebrate model systems. The contribution of maternal and paternal factors and their role in the early embryo as parental DNA becomes modified and embryonic genes become activated is fundamental to the initiation of embryogenesis in all animal systems. It can be argued that this is a unique developmental period, when information from the parents is compressed to direct the development of the body plan of the entire organism, a process of astounding simplicity, elegance and beauty. In addition to their fundamental scientific interest, many frontiers of biomedicine, such as reproductive biology, stem cells and reprogramming, and the understanding of intergenerational diseases, depend on advances in our knowledge of these early processes. Vertebrate Development: Maternal to Zygotic Control brings together chapters from experts in various disciplines describing the latest advances related to this important developmental transition. Each chapter is a synthesis of knowledge relevant to all vertebrates, with details on specific systems as well as comparisons between the various studied vertebrate models. The editorial expertise encompasses the fields of major vertebrate model systems (mammalian, amphibian and teleost) ensuring a balanced approach to various topics. This unique book—with its combination of in-depth and up-to-date basic research, inter-species comprehensiveness and emphasis on the very early stages of animal development—is essential for research scientists studying vertebrate development, as well as being a valuable resource for college educators teaching advanced courses in developmental biology.

Lessons from Embryos

Lessons from Embryos
Author: Karen L. Wellner
Publisher:
Total Pages: 223
Release: 2014
Genre: Embryology
ISBN:

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In 1997, developmental biologist Michael Richardson compared his research team's embryo photographs to Ernst Haeckel's 1874 embryo drawings and called Haeckel's work noncredible. Science soon published "Haeckel's Embryos: Fraud Rediscovered," and Richardson's comments further reinvigorated criticism of Haeckel by others with articles in The American Biology Teacher, "Haeckel's Embryos and Evolution: Setting the Record Straight" and the New York Times, "Biology Text Illustrations more Fiction than Fact." Meanwhile, others emphatically stated that the goal of comparative embryology was not to resurrect Haeckel's work. At the center of the controversy was Haeckel's no-longer-accepted idea of recapitulation. Haeckel believed that the development of an embryo revealed the adult stages of the organism's ancestors. Haeckel represented this idea with drawings of vertebrate embryos at similar developmental stages. This is Haeckel's embryo grid, the most common of all illustrations in biology textbooks. Yet, Haeckel's embryo grids are much more complex than any textbook explanation. I examined 240 high school biology textbooks, from 1907 to 2010, for embryo grids. I coded and categorized the grids according to accompanying discussion of (a) embryonic similarities (b) recapitulation, (c) common ancestors, and (d) evolution. The textbooks show changing narratives. Embryo grids gained prominence in the 1940s, and the trend continued until criticisms of Haeckel reemerged in the late 1990s, resulting in (a) grids with fewer organisms and developmental stages or (b) no grid at all. Discussion about embryos and evolution dropped significantly.

The Evolution of Man

The Evolution of Man
Author: Ernst Haeckel
Publisher:
Total Pages: 538
Release: 1897
Genre: Anatommy
ISBN:

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Explore Evolution

Explore Evolution
Author: Stephen C. Meyer
Publisher:
Total Pages:
Release: 2013-09-01
Genre:
ISBN: 9781936599110

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