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Nature Paper Reaches “Edge of Evolution” and Finds Darwinian Processes Lacking
Nature has recently published an interesting paper which places severe limits on Darwinian evolution. The manuscript, from the laboratory of Joseph Thornton at the University of Oregon, is titled, “An epistatic ratchet constrains the direction of glucocorticoid receptor evolution.” The work is interpreted by its authors within a standard Darwinian framework, but the results line up very well with arguments I made in The Edge of Evolution. This is the second of several posts discussing it. Using clever synthetic and analytical techniques, Bridgham et al (2009) show that the more recent hormone receptor protein that they synthesized, a GR-like protein, can’t easily revert to the ancestral structure and activity of an MR-like protein because its structure has been adjusted by Read More ›
Barbara Forrest Exposes Her Intolerance, Misrepresents Darwin-Doubting Scientist
Barbara Forrest has issued a press release protesting good rules adopted in September, 2009 by the Louisiana State Board of Elementary and Secondary Education (BESE) for implementing Louisiana’s Science Education Act (LSEA). The LSEA is an academic freedom bill passed into law in Louisiana last year. Dr. Forrest seems to think that by frequently inserting the word “creationist” into her press release and falsely labeling people like Darwin-doubting biologist Dr. Don Ewert as “creationists,” she can logically argue that the rules are “pro-creationist.” The reality is that BESE’s new rules are fair and pro-academic freedom, not “pro-creationist.” But as will be seen, fairness and academic freedom are exactly what evolution lobbyists like Dr. Forrest fear the most. Blatant Misrepresentations of Read More ›
Storming the Beaches of Norman
Norman, Oklahoma, that is. Okay, so there aren’t any real beaches in Norman, Oklahoma. But when Steve Meyer and I went there recently, the Darwinists who have installed themselves as absolute dictators at the University of Oklahoma (OU) made our arrival feel like D-Day. On September 28, Steve gave a talk on his best-selling book Signature in the Cell at the Oklahoma Memorial Union on the OU campus. The following evening, September 29, Steve and I answered questions after a showing of the new film Darwin’s Dilemma at the Sam Noble Museum of Natural History, again on the OU campus. Darwinists at OU are still gloating over the abuse to which they subjected Dr. William A. Dembski in 2007. On Read More ›
Artificially Reconstructed “Ardi” Overturns Prevailing Evolutionary Hypotheses of Human Evolution
The missing link presently being touted in the media, Ardipithecus ramidus, has had more reconstructive surgery than Michael Jackson. Assuming that their “extensive digital reconstruction” of its “badly crushed and distorted bones” is accurate, what does A. ramidus (or “Ardi” as the fawning media is affectionately calling it) really show us that we didn’t already know? We already knew of upright walking / tree-climbing, small-brained hominids–that’s what Lucy, an australopithecine, was. We already knew that there were australopithecine fossils dating back to before 4 million years, and this fossil is only a little bit older. So what does this fossil teach us? Assuming all the reconstructions of Ardi’s crushed bones are objective and accurate, this fossil teaches us at least Read More ›
Bones of “Ardi,” New Human Evolution Fossil, “Crushed Nearly to Smithereens”
Another new alleged missing link has been found, if you consider something discovered in the early 1990’s new. This fossil seems to have spent almost as much time under the microscope at Berkeley as it did in the ground in Ethiopia, when it was first buried about 4.4 million years ago. Why did it take over 15 years for the reports on this fossil to finally be published, besides the fact that it allowed more time for planning the now-customary PR campaign? A 2002 article in Science explains exactly why: the bones were so brittle, “squished,” “chalky” and “erod[ed]” when cleaned such that many of the bone fragments had to be “reconstruct[ed]”–and that took a long time. Here’s the story Read More ›