Now it has published the following "perspective" in the October 12th issue. It reads like a Sokal hoax but it's perfectly legitimate. That's actually how Stuart Neuman proposes to solve the mystery of the Cambrian explosion.
Neuman was one of the Alternberg 16, a group of scientists who met in Altenberg, Austria in 2008. Their purpose was to develop a new theory of evolution. The proceedings were collected in a book edited by Massimo Pigliucci and Gerd B. M^uuml;ller, Evolution: The Extended Synthesis.Stuart A. Newman
Physico-Genetic Determinants in the Evolution of Development
Science 338:217-219 [DOI: 10.1126/science.1222003]
Abstract
Animal bodies and the embryos that generate them exhibit an assortment of stereotypic morphological motifs that first appeared more than half a billion years ago. During development, cells arrange themselves into tissues with interior cavities and multiple layers with immiscible boundaries, containing patterned arrangements of cell types. These tissues go on to elongate, fold, segment, and form appendages. Their motifs are similar to the outcomes of physical processes generic to condensed, chemically excitable, viscoelastic materials, although the embryonic mechanisms that generate them are typically much more complex. I propose that the origins of animal development lay in the mobilization of physical organizational effects that resulted when certain gene products of single-celled ancestors came to operate on the spatial scale of multicellular aggregates.
This story has been promoted by a rogue journalist named Suzan Mazur and she has written a book on the subject. Here's her interview with Stuart Newman, The New Master Of Evolution?. Elizabeth Pennisi, a senior editor at Science, helped publicize the Altenberg 16 back in 2008 by publishing an article in Science [Modernizing the Modern Synthesis]. She has been sympathetic to the bizarre views of some Altenberg 16 members so I suspect she's behind the publication of Stuart Newman's article in Science.
