Tag Archives: Naturalism

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New study confirms that predictions about junk DNA by Darwinian naturalists are false

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First, let’s see what Darwinian evolutionists predict about junk DNA, before we look at what the experiments show.

Here’s biologist John Timmer to explain the orthodox Darwinian view of DNA from 2007:

Personally, I fall into the “it’s all junk” end of the spectrum. If almost all of these sequences are not conserved by evolution, and we haven’t found a function for any of them yet, it’s hard to see how the “none of it’s junk” view can be maintained. There’s also an absence of support for the intervening view, again because of a lack of evidence for actual utility. The genomes of closely related species have revealed very few genes added from non-coding DNA, and all of the structural RNA we’ve found has very specific sequence requirements. The all-junk view, in contrast, is consistent with current data.

Got that? According to Darwinists, DNA is almost entirely junk – this is what is consistent with the view that creatures have evolved through a process of random mutation and selection. The estimates that I’ve seen from evolutionary biologists range from 95% to 99% junk. Now let’s compare the religion with science, and separate mythology from reality.

Now let’s compare that with intelligent design theorist William Dembski’s view of “junk” DNA, from 1998:

Even if we have a reliable criterion for detecting design, and even if that criterion tells us that biological systems are designed, it seems that determining a biological system to be designed is akin to shrugging our shoulders and saying God did it. The fear is that admitting design as an explanation will stifle scientific inquiry, that scientists will stop investigating difficult problems because they have a sufficient explanation already.

But design is not a science stopper. Indeed, design can foster inquiry where traditional evolutionary approaches obstruct it. Consider the term “junk DNA.” Implicit in this term is the view that because the genome of an organism has been cobbled together through a long, undirected evolutionary process, the genome is a patchwork of which only limited portions are essential to the organism. Thus on an evolutionary view we expect a lot of useless DNA. If, on the other hand, organisms are designed, we expect DNA, as much as possible, to exhibit function. And indeed, the most recent findings suggest that designating DNA as “junk” merely cloaks our current lack of knowledge about function… Design encourages scientists to look for function where evolution discourages it.

Now let’s look at the experimental evidence and see whose prediction was proven right by the progress of science.

Science Daily reports on a new study that confirms the previous study that falsified Darwinian predictions about junk DNA.

Excerpt:

Researchers from the Gene and Stem Cell Therapy Program at Sydney’s Centenary Institute have confirmed that, far from being “junk,” the 97 per cent of human DNA that does not encode instructions for making proteins can play a significant role in controlling cell development.

[…]Using the latest gene sequencing techniques and sophisticated computer analysis, a research group led by Professor John Rasko AO and including Centenary’s Head of Bioinformatics, Dr William Ritchie, has shown how particular white blood cells use non-coding DNA to regulate the activity of a group of genes that determines their shape and function. The work is published today in the scientific journalCell.

“This discovery, involving what was previously referred to as “junk,” opens up a new level of gene expression control that could also play a role in the development of many other tissue types,” Rasko says. “Our observations were quite surprising and they open entirely new avenues for potential treatments in diverse diseases including cancers and leukemias.”

Now, this is yet another falsification of Darwinism, to go with the other papers that I keep posting about new research that falsifies Darwinism. How many papers do we need to falsify Darwinism? Or maybe belief in Darwinism is like belief in naturalism: just a philosophical presupposition that is not accountable to the evidence at all.

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New PNAS study: maximum animal diversity exists at the beginning of the fossil record

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From Phys.org – news of a study that is lethal to orthodox Darwinian belief. This is huge.

Excerpt:

Our understanding of how animals on the planet evolved may be wrong, according to scientists at the University.

In a new paper, recently published in the Proceedings of the National Academy of Sciences, evolutionary biologists from the Department of Biology & Biochemistry looked at nearly one hundred fossil groups to test the notion that it takes groups of animals many millions of years to reach their maximum diversity of form.

Contrary to popular belief, not all animal groups continued to evolve fundamentally new morphologies through time. The majority actually achieved their greatest diversity of form (disparity) relatively early in their histories.

Lead researcher from the Department of Biology & Biochemistry, Dr Matthew Wills said: “This pattern, known as ‘early high disparity’, turns the traditional V-shaped cone model of evolution on its head. What is equally surprising in our findings is that groups of animals are likely to show early-high disparity regardless of when they originated over the last half a billion years. This isn’t a phenomenon particularly associated with the first radiation of animals, or periods in the immediate wake of mass extinctions.”

The team used published descriptions of extinct groups in order to construct ‘morphospaces’; empirical spaces in which anatomically similar species plotted close together, and more dissimilar species plotted further apart. By looking at the manner in which the occupied ‘volume’ of space changed through time, they were able to track changes in morphological disparity.

Evolution News analyzes how the authors of the study explain away their findings to keep faith with Darwin.

Excerpt:

Why did 20 or more separate animal phyla suddenly appear in the geological blink of an eye? Because “Clades reach highest morphological disparity early in their evolution,” answer Martin Hughes, Sylvain Gerber, and Matthew Albion Will… The Cambrian animals exploded onto the scene because evolution works fast sometimes. It seems to be a pattern that high disparity occurs early on. Must be a law of nature. What, you’ve got a problem with that?

These three biologists from the University of Bath took a bath in their own assumptions. They don’t deny that the animals appear suddenly. They just believe that when opportunity arises, evolution works fast to fill up the landscape with endless forms most beautiful. Under the section, “Why Do Clades Have Early High Disparity?” they say:

What might explain the prevailing pattern of early high disparity in clade evolution? Both ecological and developmental explanations have been proposed, and our results remain consistent with both. The “empty ecospace” modelpredicts that clades will radiate and diversify more rapidly when colonizing a new environment. This colonization may occur because ecospace has been vacated by other occupants (e.g., in the wake of some other extinction, typically the result of external, physical factors) or because a hitherto inaccessible environment or other resource has been rendered viable by the acquisition of some novel, “key” adaptation or series of characters (an intrinsic, biological trigger). Morphological change under these circumstances may be rapid eitherbecause transitions are unusually large or because rates of cladogenesis areunusually high (even with “normal” step sizes at each splitting event). (Emphasis added, reference numbers omitted.)

Jaws should drop at that “explanation.” If Hughes, Gerber and Wills were simply describing what is found in the fossil record — the sudden appearance of complex animals — it would be one thing. But they attempted to explain how these complex animals appeared, so suddenly as Jonathan Wells described in the film Darwin’s Dilemma, that it’s comparable to less than two minutes on a twenty-four-hour clock.

[…]As Stephen Meyer shows in Darwin’s Doubt, prior to the Cambrian explosion there were only microbes, sponges and the enigmatic Ediacaran fauna that most paleontologists do not consider related to the Cambrian animals. There were no jointed appendages, eyes, guts, nervous systems or any of the other organs, tissue types and body plans that characterize Cambrian phyla. What kind of Darwinian “miracle” would it take to get all those complex traits in blink of an eye? Calling it “cladogenesis” is like calling the simultaneous chance appearance of cars, boats, and airplanes “vehicle-o-genesis.”

The model has striking similarities to the old notion of Punctuated Equilibrium discussed in Chapter 7 of Darwin’s Doubt. In fact, the PNAS paper was edited by Steven Stanley, “an early advocate of the punctuated equilibrium model” according to Meyer (p. 137). As such, this new model is really a throwback to the old “punk eek,” and suffers from the same drawbacks: it’s an attempt to explain away the absence of evidence for evolution by claiming, without any mechanism better than old-fashioned neo-Darwinism, why the fossil record shows a discontinuous pattern, not a record of a gradually branching tree.

There’s a lot more in that Evolution News article.

Now, I’m pretty sure I read about this upside-down tree of life years ago in a little book by biologist Jonathan Wells entitled “Icons of Evolution“. Dr. Wells made the case that Darwin’s iconic picture of “the tree of life” should really be inverted. Darwin thought that the root came early in the fossil record, and the branches came later – by mutation and selection. The truth is that the branches come first. The diversity is all at the beginning of the fossil record. This falsifies evolution (again).

Is this new study going to make the naturalists change their religion? Probably not. Because science has nothing to do with the presupposition of naturalism. Darwinists presuppose naturalism for other reasons that are insulated from experimental science. It’s a faith commitment – and they don’t care about revising their faith when the progress of science reveals new facts.

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Ball State University sides with Darwinian Inquisition and against academic freedom

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Evolution News reports:

In a blatant attack on academic freedom and the unfettered consideration of scientific viewpoints, the president of Ball State University (BSU) in Muncie, IN, has imposed a gag order on science faculty forbidding their discussion of the theory of intelligent design (ID) in science classrooms.

Ball State has been the focus of media attention since an extremist atheist group, the Freedom from Religion Foundation, demanded an investigation into whether Ball State physicist Dr. Eric Hedin had informed his students about the theory of ID. Dr. Hedin’s interdisciplinary honors course “Boundaries of Science” included a “Partial Bibliography” listing books favorable to, and others critical of, intelligent design.

Now BSU’s President Jo Ann Gora has declared that ID is a “religious” idea at variance with “the consensus of science scholars” and may not be discussed in science classes, since that would be a violation of “academic integrity.”

“Students and the public are owed a genuine evaluation of the merits of ID, touching as the theory does on ultimate questions of life’s origins,” responded Dr. Stephen Meyer, director of Discovery Institute’s Center for Science & Culture. “However, when scientific discussion is censored by a university, fair-minded evaluation becomes impossible.”

Dr. Meyer is the author of the recent New York Times bestseller Darwin’s Doubt, a rigorous summary of the current state of the argument for intelligent design.

“In the Orwellian world of Ball State’s president, academic freedom apparently means only the ‘freedom’ to support the majority’s view,” said Dr. John West, associate director of the Center for Science & Culture. “This is exactly how the academic ‘consensus’ against the theory of intelligent design is maintained — by intimidation, fiat, and legal threats.”

ID theorists hold that a variety of features observable and testable in living creatures and in the fossil record are best explained as the product an intelligent cause rather than an unguided process such as natural selection. Dr. Meyer’s book, for example, begins by examining the abrupt origin of complex, diverse animal life in the Cambrian era, 530 million years ago.

Not unexpected, given what we knew about the panel charged with evaluating Dr. Hedin’s course.

But I do have some good news today. Tune in at 2 PM to read my report on yet another new peer-reviewed paper hostile to Darwinism.

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