RE: DNA Proves Existence of a Designer
November 28, 2018 at 1:40 pm
(This post was last modified: November 28, 2018 at 1:45 pm by Everena.)
(November 28, 2018 at 3:32 am)CDF47 Wrote:(November 28, 2018 at 1:13 am)Everena Wrote: Hey CDF47. Here is another great article from a world famous chemist
https://uncommondescent.com/intelligent-...evolution/
A world-famous chemist tells the truth: there’s no scientist alive today who understands macroevolution
Professor James M. Tour is one of the ten most cited chemists in the world. He is famous for his work on nanocars, nanoelectronics, graphene nanostructures, carbon nanovectors in medicine, and green carbon research for enhanced oil recovery and environmentally friendly oil and gas extraction. He is currently a Professor of Chemistry, Professor of Computer Science, and Professor of Mechanical Engineering and Materials Science at Rice University. He has authored or co-authored 489 scientific publications and his name is on 36 patents. Although he does not regard himself as an Intelligent Design theorist, Professor Tour, along with over 700 other scientists, took the courageous step back in 2001 of signing the Discovery Institute’s “A Scientific Dissent from Darwinism”, which read: “We are skeptical of claims for the ability of random mutation and natural selection to account for the complexity of life. Careful examination of the evidence for Darwinian theory should be encouraged. [/color]
On Professor Tour’s Website, there’s a very revealing article on evolution and creation, in which Tour bluntly states that he does not understand how macroevolution could have happened, from a chemical standpoint (all bold emphases below are mine – VJT):
… I will tell you as a scientist and a synthetic chemist: if anybody should be able to understand evolution, it is me, because I make molecules for a living, and I don’t just buy a kit, and mix this and mix this, and get that. I mean, ab initio, I make molecules. I understand how hard it is to make molecules. I understand that if I take Nature’s tool kit, it could be much easier, because all the tools are already there, and I just mix it in the proportions, and I do it under these conditions, but ab initio is very, very hard.
Although most scientists leave few stones unturned in their quest to discern mechanisms before wholeheartedly accepting them, when it comes to the often gross extrapolations between observations and conclusions on macroevolution, scientists, it seems to me, permit unhealthy leeway. When hearing such extrapolations in the academy, when will we cry out, “The emperor has no clothes!”?
…I simply do not understand, chemically, how macroevolution could have happened. Hence, am I not free to join the ranks of the skeptical and to sign such a statement without reprisals from those that disagree with me? … Does anyone understand the chemical details behind macroevolution? If so, I would like to sit with that person and be taught, so I invite them to meet with me.
Hey CDF47. Here is another great article from a world famous chemist
https://uncommondescent.com/intelligent-...evolution/
A world-famous chemist tells the truth: there’s no scientist alive today who understands macroevolution
Professor James M. Tour is one of the ten most cited chemists in the world. He is famous for his work on nanocars, nanoelectronics, graphene nanostructures, carbon nanovectors in medicine, and green carbon research for enhanced oil recovery and environmentally friendly oil and gas extraction. He is currently a Professor of Chemistry, Professor of Computer Science, and Professor of Mechanical Engineering and Materials Science at Rice University. He has authored or co-authored 489 scientific publications and his name is on 36 patents. Although he does not regard himself as an Intelligent Design theorist, Professor Tour, along with over 700 other scientists, took the courageous step back in 2001 of signing the Discovery Institute’s “A Scientific Dissent from Darwinism”, which read: “We are skeptical of claims for the ability of random mutation and natural selection to account for the complexity of life. Careful examination of the evidence for Darwinian theory should be encouraged. [/color]
On Professor Tour’s Website, there’s a very revealing article on evolution and creation, in which Tour bluntly states that he does not understand how macroevolution could have happened, from a chemical standpoint (all bold emphases below are mine – VJT):
… I will tell you as a scientist and a synthetic chemist: if anybody should be able to understand evolution, it is me, because I make molecules for a living, and I don’t just buy a kit, and mix this and mix this, and get that. I mean, ab initio, I make molecules. I understand how hard it is to make molecules. I understand that if I take Nature’s tool kit, it could be much easier, because all the tools are already there, and I just mix it in the proportions, and I do it under these conditions, but ab initio is very, very hard.
Although most scientists leave few stones unturned in their quest to discern mechanisms before wholeheartedly accepting them, when it comes to the often gross extrapolations between observations and conclusions on macroevolution, scientists, it seems to me, permit unhealthy leeway. When hearing such extrapolations in the academy, when will we cry out, “The emperor has no clothes!”?
…I simply do not understand, chemically, how macroevolution could have happened. Hence, am I not free to join the ranks of the skeptical and to sign such a statement without reprisals from those that disagree with me? … Does anyone understand the chemical details behind macroevolution? If so, I would like to sit with that person and be taught, so I invite them to meet with me.
I have no idea how or why that posted twice like that. What the heck?
Explain how the complexity of DNA came to be without an intelligent driving force. Tick tock.
Great article. Thanks for sharing.
You're welcome. This latest discovery from just this year is even better.
And who would have thought to trawl through five million of these gene snapshots—called "DNA barcodes"—collected from 100,000 animal species by hundreds of researchers around the world and deposited in the US government-run GenBank database?
That would be Mark Stoeckle from The Rockefeller University in New York and David Thaler at the University of Basel in Switzerland, who together published findings last week sure to jostle, if not overturn, more than one settled idea about how evolution unfolds.
It is textbook biology, for example, that species with large, far-flung populations—think ants, rats, humans—will become more genetically diverse over time.
But is that true?
"The answer is no," said Stoeckle, lead author of the study, published in the journal Human Evolution.
For the planet's 7.6 billion people, 500 million house sparrows, or 100,000 sandpipers, genetic diversity "is about the same," he told AFP.
The study's most startling result, perhaps, is that nine out of 10 species on Earth today, including humans, came into being 100,000 to 200,000 years ago.
"This conclusion is very surprising, and I fought against it as hard as I could," Thaler told AFP.
That reaction is understandable: How does one explain the fact that 90 percent of animal life, genetically speaking, is roughly the same age?
Was there some catastrophic event 200,000 years ago that nearly wiped the slate clean
To understand the answer, one has to understand DNA barcoding. Animals have two kinds of DNA.
The one we are most familiar with, nuclear DNA, is passed down in most animals by male and female parents and contains the genetic blueprint for each individual.
The genome—made up of DNA—is constructed with four types of molecules arranged in pairs. In humans, there are three billion of these pairs, grouped into about 20,000 genes.
But all animals also have DNA in their mitochondria, which are the tiny structures inside each cell that convert energy from food into a form that cells can use.
Mitochondria contain 37 genes, and one of them, known as COI, is used to do DNA barcoding.
Unlike the genes in nuclear DNA, which can differ greatly from species to species, all animals have the same set of mitochondrial DNA, providing a common basis for comparison.
Mitochondrial DNA is also a lot simpler, and cheaper, to isolate.
Around 2002, Canadian molecular biologist Paul Hebert—who coined the term "DNA barcode"—figured out a way to identify species by analysing the COI gene.
"The mitochondrial sequence has proved perfect for this all-animal approach because it has just the right balance of two conflicting properties," said Thaler.
In analysing the barcodes across 100,000 species, the researchers found a telltale sign showing that almost all the animals emerged about the same time as humans.
How similar or not these "neutral" mutations are to each other is like tree rings—they reveal the approximate age of a species.
Which brings us back to our question: why did the overwhelming majority of species in existence today emerge at about the same time?
And yet—another unexpected finding from the study—species have very clear genetic boundaries, and there's nothing much in between.
"If individuals are stars, then species are galaxies," said Thaler. "They are compact clusters in the vastness of empty sequence space."
The absence of "in-between" species is something that also perplexed Darwin, he said.
https://phe.rockefeller.edu/docs/Stoeckl...0final.pdf
http://www.pontecorboli.com/digital1/hum...e-species/
https://phys.org/news/2018-05-gene-surve...ution.html
https://www.news.com.au/technology/scien...50bd7bd7f0
https://evolutionnews.org/2018/06/humans...-same-age/
Like I said, it looks like the Theory of Evolution with regards to macroevolution is on it's way out.