Cornelius Hunter

Why is it that the same structures in similar species are constructed, during embryonic development, in different ways? Why is it that the master control genes which direct the embryonic development of complex structures, such as the eye, must have arisen long before those complex structures arose, if evolution is true? One might have thought that the much celebrated field of evodevo (the study of the evolution of embryonic development) might have resolved such thorny questions. Instead it seems to have simply raised more questions about evolutionary theory. In fact one recent review reads like something out of the Intelligent Design movement:  Read more

A new paperwas published last week on a remarkable single-celled organism,Oxytricha trifallax, that has two nucleus’ and 16,000 chromosomes (recall that humans have 46). The organism uses one nucleus to store its active DNA and the other nucleus to store an archive of the genome. Amazingly, Oxytricha trifallax, disassembles the archived copy into a quarter-million pieces and then rapidly reassembles them into a new and improved version. This reassembly occurs at mating time as the organism and its mate exchange about half their genome.  Read more

It is interesting that evolutionists, who believe they came from primitive apes, display a certain primitive thought in their communications. The latest example is an evolutionist who criticized a book skeptical of evolution. The book made the point that fundamentally new genes are unlikely to have evolved by the usual random change and natural selection mechanisms. The book elaborated on this problem at length. But the evolutionist retorted that this was all wrong:  Read more

Evolution is not merely a scientific mistake. It is not a theory gone wrong, started by a guy in 1859. Evolutionary thinking was alive and well when Charles Darwin codified it in the emerging life sciences, for it had been developed and promoted by theologians and philosophers since the seventeenth century. If you understand that history, then today’s world makes much more sense. It is often said that evolution is the most influential scientific theory, but that is because evolution isn’t just a scientific theory, it is a broader world view. So with the dominance of evolution comes a wide array of influences, in government and in society, and across the political spectrum. Another example of this came last week Read More ›

How can a new protein-coding gene emerge from a random stretch of DNA? According to evolutionists this occurs via the usual random mutations and natural selection. In fact, as I explained last time, evolutionists are saying this is “basically a solved problem.” But such de novo gene evolution is not anywhere close to a solution. Even evolutionists, only a few years ago, agreed this was a heroic idea and that such genes could not have evolved, at least in the usual way. In typical fashion they pushed the problem into the recesses of deep time where anything can happen by mysterious mechanisms that no longer are present and so cannot be critiqued. That narrative serviced evolutionary thought for many years until Read More ›

It is no surprise that proteins—the essential machines of life—are not likely to have evolved. At least, that is, if you believe in science. Even according to evolutionists and the most optimistic assumptions possible, the evolution of proteins is so unlikely it is beyond practical consideration. While this conclusion is intuitive and hardly surprising, there are several reasons for it. One of the reasons is that the scenarios evolutionists typically envision involve the pre existence of proteins. For instance, proteins are needed to create proteins, at least in today’s biological world. Indeed, proteins are also required for life as we know it. So the first proteins would have had to evolved in a very different kind of biological world. Another Read More ›

Though illustrations of the cell often depict it as a bag full of various organelles and folded membranes, this fundamental unit of life is actually organized upon a highly-structured three-dimensional truss structure known as the cytoskeleton. Until the early 1990s the cytoskeleton had been observed only in the more complex eukaryotic cells. But a series of detailed then emerged indicating that the other two domains of life (bacteria and archaea) also have cytoskeletons. The wikipedia entry gives a good introduction to this subject:  Read more

The best arguments for evolution have always been from dysteleology. This world, as evolutionists explain, just does not appear to have been designed. Consider our retina for example. Isn’t it all backwards, with the photocells—which detect the incoming light—pointed toward the rear and behind several layers of cell types and neural processes. Does this make any sense? Surely such a claptrap would offend any “tidy-minded engineer,” as Richard Dawkins put it. But such arguments have never worked and the history of evolutionary thought is full their failures. Aside from the fact they are metaphysical and not open to scientific testing, they inevitably are simply false. The “bad retina design” argument, as discussed here, here, here, here andhere for example  Read more

Did dinosaurs really shrink so fast on their way to producing birds? That is what happened according to a new study out this week. As the LA Timesexplains, “Paleontologists have long known that birds evolved from dinosaurs known as theropods,” and now they have confirmed that over a 50 million year period that evolutionary pathway proceeded at several times the normal pace. But as usual the evolutionist’s certainty is underwritten by a mix of speculation and Aristotelianism.  Read more

When a peacock spreads out its train the feathers form a huge display. Near the end of each feather is a colorful, circular object that looks something like an eye and the feathers are positioned just right so that the eyes, or ocelli, are beautifully arrayed across the entire display. The iridescence of the eyes comes not from the material itself, which isn’t colorful, but from its finely-tuned nanostructure which reflects the light to produce the different colors. Such eye-spot feathers are found in three different bird genera and according to a new evolutionary analysis of their genetics, they would likely share a common ancestor as has always been expected by evolutionists. There’s only one problem. The analysis also finds Read More ›

A new study out of Harvard continues to find problems with the spider evolution story. This time it is a massive genetic study demonstrating that spiders that create orb webs do not fall into the expected evolutionary pattern. As usual, the problem cannot simply be explained away as a consequence of methodological problems and evolutionists are left with convergence or extinction as their only explanations. Either orb weaving evolved multiple times, or it evolved once, proliferated, and then a bunch of species became extinct. Ever since Darwin this denouement has repeated itself over and over—evolutionists apply their theory to a particular problem, their predictions turn out false, and they respond by accommodating the new findings. Skeptics say the theory is failing and Read More ›

It is difficult to keep track of all the studies indicating that junk DNA isn’t really junk DNA after all. I have no idea how much actual junk there is in our genomes, but evolution has a long history of failed claims of disutility, inefficiency and junk in nature’s designs. That is why I think Dan Graur took the wrong side of history in his “either the genome is mostly junk or evolution is false” proposition.  Read more

In Chapter 7 of The Edge of Evolution, Michael Behe explained why protein-protein interactions are a problem for evolution. Here is a summary of the problem. First, protein-protein interactions are important. Proteins often work in teams where half a dozen or more proteins may be interacting with each other to form a molecular machine. Protein-protein interaction is ubiquitous throughout life—so ubiquitous that we now have a name for the collective set of such interactions: theinteractome. You can’t do much without protein-protein interactions. It is not as though protein-protein interactions are a convenient extra that makes cells a bit more efficient or bequeaths a few nice-to-have functions. Protein-protein interactions are fundamental to life, and are fundamental at all levels. Evolution must have Read More ›

Protein-coding genes provide a sequence of nucleotides that is read three nucleotides at a time. Each triplet is translated into a particular type of amino acid. So a sequence of 300 nucleotides codes for 100 amino acids, which are attached to each other to make a protein. But what if you started not with the first nucleotide in the sequence, but with the second one? You would have a different sequence of nucleotide triplets, and so a different sequence of amino acids. This is also true if you started with the third nucleotide. In fact you could switch over to the opposing DNA strand (the other half of the double helix) and again you would have the choice between three Read More ›

Electric organs in fish have challenged evolution ever since Darwin and a new study published today peered even deeper into the problem, down to the genetic level. First let’s see what Darwin had to say (from the section entitled “Special Difficulties of the Theory of Natural Selection,” pages 150-1 of the Sixth Edition of the Origin of Species):  Read more