Category: Evolution
Celebrating Ten Years of Icons of Evolution
In the ten years since the book first appeared, Jonathan Wells’s Icons of Evolution (2000) has itself achieved iconic status among the primary texts in the literature of scientific Darwin-doubting. ENV will celebrate the anniversary all this month with a series of videos and interviews — Dr. Wells updating the “icons,” colleagues reflecting on the impact the book had on them, an enhanced website for the book, and more. For anyone interested in educating himself about the facts behind the slogans and propaganda that pass for much of the argumentation on behalf of Darwinism, Jonathan Wells’s sweetly reasoned, scientifically impeccable presentation gives the goods on peppered moths, Darwin’s finches, four-winged fruit flies, the tree of life, and other crusted barnacles Read More ›
Douglas Theobald Tests Universal Common Ancestry by Refuting a Preposterous Null Hypothesis
In March 2010, Douglas Theobald published a paper in Nature purporting to demonstrate “A formal test of the theory of universal common ancestry.” According to his cheering squad at National Geographic, the paper “supports the widely held ‘universal common ancestor’ theory first proposed by Charles Darwin more than 150 years ago.” National Geographic is mistaken on one obvious point: Darwin wasn’t the first to propose universal common ancestry. But never mind that. The paper makes no official claim to be a response to scientific skeptics of universal common ancestry, but given Theobald’s notoriety as the author of the widely criticized “Talk Origins Common Ancestry FAQ,” his motivation is clear. If there were no doubts about universal common ancestry (“UCA”), his Read More ›
Michael Behe Wraps Up UK Tour Writing About Intelligent Design in The Guardian
Michael Behe has just wrapped up a speaking tour of the UK. Finishing it off over the weekend was a lecture at a conference at the Oxford Brookes University, and now a short column in The Guardian responding to Andrew Brown. My contention is that ‘the purposeful arrangement of parts’ to achieve a specific purpose is the criterion that enables us to recognise design. I argued that the conclusion of design in the bacterial flagellum and in many other biological systems is no different from discerning it for a mousetrap or a Ford Mondeo. So what makes Intelligent Design fundamentally different from Darwinism? The Darwinian view which dominates biology holds that the design we all see in life is merely Read More ›
Regulating DNA Repair Mechanisms
Every once in a while an article comes out on a new DNA repair mechanism or a new feature of a known DNA repair mechanism. There are so many complexities behind DNA repair and there is still more to uncover. Last October, a review article came out in Molecular Cell on regulatory factors for DNA repair mechanisms (Molecular Cell 40(2), October 22, 2010, 179-204). Basically, DNA repair mechanisms are very powerful because they can often replace or remove nucleotide bases. So these powerful mechanisms need something to make sure they do their job properly and not destroy the whole genome in the process. That is where regulators come in. If DNA repair mechanisms are medics flying out to the damaged Read More ›
The Edge of Evolution, as seen by Dave Ussery and BioLogos
In his next installment Professor Ussery complains that I wasn’t enthusiastic enough in my chapter “What Darwinism Can Do.” As an example of common descent I pointed to Baker’s yeast, for which there is good evidence that sometime in the past its genome duplicated. But I also noted that other yeasts with unduplicated genomes have done fine for themselves. The point was that gene or even whole genome duplication is not the powerful tool that Darwinists often claim. That point passed over Dave’s head. His main comment on the book’s next chapter, “What Darwinism Can’t Do” is to tell the reader to search PubMed for the words “cilium” and “evolution.” One gets lots of papers that contain both those words, Read More ›