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Latest Challenges to the Teaching of Evolution

 
 
Leadfoot
 
  0  
Reply Sun 3 Jun, 2018 08:54 am
Quote:
Quote:
In a major step toward creating artificial life, US researchers have developed a living organism that incorporates both natural and artificial DNA and is capable of creating entirely new, synthetic proteins.

The work, published in the journal Nature, brings scientists closer to the development of designer proteins made to order in a laboratory.

Previous work by Floyd Romesberg, a chemical biologist at the Scripps Research Institute in La Jolla, California, showed that it was possible to expand the genetic alphabet of natural DNA beyond its current four letters: adenine(A), cytosine(C), guanine (G) and thymine(T).

In 2014, Romesberg and colleagues created a strain of E. coli bacteria that contained two unnatural letters, X and Y.

In the latest work, Romesberg’s team has shown that this partially synthetic form of E. coli can take instructions from this hybrid genetic alphabet to make new proteins.

“This is the first time ever a cell has translated a protein using something other than G, C, A or T,” Romesberg said.

Far, far from abiogenesis. This is intelligent design at its most obvious. It even demonstrates intelligent design in evolution.

This Would have been more informative if they said whether the new protein was functional or not. We dont know how intelligent the designers were without that info.
0 Replies
 
brianjakub
 
  1  
Reply Sun 3 Jun, 2018 11:48 am
@izzythepush,
Quote:
In a major step toward creating artificial life, US researchers have developed a living organism that incorporates both natural and artificial DNA and is capable of creating entirely new, synthetic proteins.

The work, published in the journal Nature, brings scientists closer to the development of designer proteins made to order in a laboratory.

Previous work by Floyd Romesberg, a chemical biologist at the Scripps Research Institute in La Jolla, California, showed that it was possible to expand the genetic alphabet of natural DNA beyond its current four letters: adenine(A), cytosine(C), guanine (G) and thymine(T).

In 2014, Romesberg and colleagues created a strain of E. coli bacteria that contained two unnatural letters, X and Y.

In the latest work, Romesberg’s team has shown that this partially synthetic form of E. coli can take instructions from this hybrid genetic alphabet to make new proteins.

“This is the first time ever a cell has translated a protein using something other than G, C, A or T,” Romesberg said


Everything in bold is describing how intelligent scientists altered a complex system that was more than likely designed like every other complex ssystem we observe.
Setanta
 
  2  
Reply Sun 3 Jun, 2018 12:32 pm
One of the most painfully obvious examples of anthropocentric hebetude is the notion that because humans make things, therefore all things must have been made--or in the case of the IDiots, designed. Here is a description of this logical fallacy:

Quote:
The post hoc ergo propter hoc (after this therefore because of this) fallacy is based upon the mistaken notion that simply because one thing happens after another, the first event was a cause of the second event. Post hoc reasoning is the basis for many superstitions and erroneous beliefs.


Source

In this version of that fallacy, the assumption is that because some things are created (or designed) by humans, therefore everything must have been created (or designed) by someone--and we are then quickly lead back to the "god did it" complacency of the god squad. It is dull-witted, and it is fallacious.

Once again, "abiogenesis" is a meaningless term. As there was, at one point, a situation in which there was no life, and then life arose, any description of the rise of life--with or without magic sky daddies--is abiogenesis.
izzythepush
 
  1  
Reply Sun 3 Jun, 2018 12:36 pm
@brianjakub,
Scientists are only recreating conditions that could occur naturally. They're figuring things out, and if your only response is the god of the gaps then you're stuffed, because those gaps are getting smaller and smaller.
0 Replies
 
brianjakub
 
  0  
Reply Sun 3 Jun, 2018 04:39 pm
@Setanta,
Quote:
Once again, "abiogenesis" is a meaningless term.


That statement is ridiculous but as you see from the definition you are making a very legitimate but, illogical point. There is no scientific word for intelligently generated life. Abiogenis is the word that describes spontaneously generated life.
definition
Quote:
a·bi·o·gen·e·sis
ˌābīōˈjenəsəs/Submit
noun
the original evolution of life or living organisms from inorganic or inanimate substances.
"to construct any convincing theory of abiogenesis, we must take into account the condition of the Earth about 4 billion years ago"
historical
another term for spontaneous generation.


The theories for intelligently originated life are classified as mythological creation stories or pseudoscience by the small group of scientists that make a living trying to prove the first life form came into existense spontaneously.


From Wikipedia,
Quote:
Abiogenesis
From Wikipedia, the free encyclopedia
"Origin of life" redirects here. For non-scientific views on the origins of life, see Creation myth.


But, when scientists classify them as myths they are automatically assuming they are wrong without doing the research to see if one of the so-called myths could be true as, the definition of myths reveals.

definition
Quote:

myth
miTH/Submit
noun
1.
a traditional story, especially one concerning the early history of a people or explaining some natural or social phenomenon, and typically involving supernatural beings or events.
synonyms: folk tale, folk story, legend, tale, story, fable, saga, mythos, lore, folklore, mythology
"ancient Greek myths"
2.
a widely held but false belief or idea.


Quote:
As there was, at one point, a situation in which there was no life, and then life arose, any description of the rise of life--with or without magic sky daddies--is abiogenesis.


So that statement is wrong since, an explanation containing a Magic Sky Daddy, cannot be spontaneous and there is no scientific word for "intelligently generated life" thus revealing the scientific communities bias on the whole subject.

Quote:
In this version of that fallacy, the assumption is that because some things are created (or designed) by humans, therefore everything must have been created (or designed) by someone--and we are then quickly lead back to the "god did it" complacency of the god squad. It is dull-witted, and it is fallacious


The fact that it takes intelligent scientists to make major changes to the complex system so that the changes actually lead to a system that works is just more evidence that it takes a Magic Sky Daddy to fill some of the gaps. The complacency and bigotry is in the scientific community reluctance to even contemplate and discus how an intelligence might have generated life in the ancient past as is revealed by this wiki article.

Quote:
Origin of life
From Wikipedia, the free encyclopedia
Jump to navigationJump to search

Stromatolites from Bolivia, from the Proterozoic (2.3 bilion years ago). Vertical polished section.

Stromatolites growing in Yalgorup National Park in Australia
The origin of life on earth is a scientific problem which is not yet solved. There are plenty of ideas, but few clear facts.[1]

It is generally agreed that all life today evolved by common descent from a single primitive lifeform.[2] It is not known how this early form came about, but scientists think it was a natural process which took place perhaps 3,900 million years ago. This is in accord with the philosophy of naturalism: only natural causes are admitted.

It is not known whether metabolism or genetics came first. The main hypothesis which supports genetics first is the RNA world hypothesis, and the one which supports metabolism first is the protein world hypothesis.

Another big problem is how cells develop. All existing forms of life are built out of cells.[3]

Melvin Calvin, winner of the Nobel Prize in Chemistry, wrote a book on the subject,[4] and so did Alexander Oparin.[5] What links most of the early work on the origin of life is the idea that before life began there must have been a process of chemical change.[6] Another question which has been discussed by J.D. Bernal and others is the origin of the cell membrane. By concentrating the chemicals in one place, the cell membrane performs a vital function.[7]

Many religions teach that life did not evolve spontaneously, but was deliberately created by a god. Such theories are a part of creationism. Some '"old earth" creationists believe in a slower creation that is generally more compatible with the known sciences of today. Other "new earth" creationists claim this happened within the last few thousand years, which is much more recent than the fossil record suggests. The lack of evidence for such views means that almost all scientists do not accept them.


There is no lack of evidence, only the refusal to accept certain kinds of evidence by the scientific community.

First of all, the only intelligence in the universe we can study the characteristics of, is human intelligence and there is a lot of evidence there. To ignore it and, the patterns we observe as humans create, is hardly scientific and doing so implies a bias in mainstream science.

Secondly, just because there isn't a legend that describes in scientific terms how an intelligence initiated life doesn't mean that one of the legands is not correct if properly translated to modern terminology or, a modern historical reconstruction of what happened cannot be accomplished. One thing is for sure, it won't be accomplished if good scientists are unwilling to look at all the data and make good logical interpretations of the data.

Quote:

One of the most painfully obvious examples of anthropocentric hebetude is the notion that because humans make things, therefore all things must have been made--or in the case of the IDiots, designed. Here is a description of this logical fallacy:

Quote:
The post hoc ergo propter hoc (after this therefore because of this) fallacy is based upon the mistaken notion that simply because one thing happens after another, the first event was a cause of the second event. Post hoc reasoning is the basis for many superstitions and erroneous beliefs.


If that is true nobody could ever prove something true on purely circumstantial evidence, a witness would always be needed. Your argument doesn't hold water here because the circumstantial evidence is overwhelming
because of the evidence provided by human intelligence which is:

1. We cannot replicate human intelligent creation of complexity by purely random actions. Never been done and never will. If you know of one please provide it.

2. We must use the philosophy of common sense realism to understand how intelligence does something because science has not and more than likely will not solve this problem using naturalism as was stated by wiki earlier
Quote:
The origin of life on earth is a scientific problem which is not yet solved. There are plenty of ideas, but few clear facts.[1]

It is generally agreed that all life today evolved by common descent from a single primitive lifeform.[2] It is not known how this early form came about, but scientists think it was a natural process which took place perhaps 3,900 million years ago. This is in accord with the philosophy of naturalism: only natural causes are admitted.


It is only generally agreed upon by a small group of scientists with a bias that is perpetrated by career termination by their this same small group known as their peers.

Do you feel good that all you believe is based on peer pressure by a small group of people with a philosophical bias that has been very unsuccessful at solving a scientific problem that has been the center of research for centuries?


brianjakub
 
  1  
Reply Sun 3 Jun, 2018 06:04 pm
@brianjakub,
In my previous post the wiki quote was supposed to have this part boldfaced to make it more understandable that I was talking about the types of philosophy allowed by science.

The fact that it takes intelligent scientists to make major changes to the complex system so that the changes actually lead to a system that works is just more evidence that it takes a Magic Sky Daddy to fill some of the gaps. The complacency and bigotry is in the scientific community reluctance to even contemplate and discus how an intelligence might have generated life in the ancient past as is revealed by this wiki article
Quote:
It is generally agreed that all life today evolved by common descent from a single primitive lifeform.[2] It is not known how this early form came about, but scientists think it was a natural process which took place perhaps 3,900 million years ago. This is in accord with the philosophy of naturalism: only natural causes are admitted.


There is no lack of evidence, only the refusal to accept certain kinds of evidence by the scientific community.

0 Replies
 
gungasnake
 
  0  
Reply Sun 3 Jun, 2018 08:03 pm
Evonazis in action...

https://crev.info/2018/05/new-book-unmasks-darwinist-censors/
0 Replies
 
Leadfoot
 
  1  
Reply Tue 5 Jun, 2018 03:45 pm
The evolutionists are getting desperate in their search for a plausible source for the information in DNA based life forms. They are beginning to concede that spontaneous generation of it is not likely.

In a recent paper in the journal Progress of Biophysics And Molecular Biology, they are again turning to panspermia as a source for it. Not just simple amino acids mind you, but the DNA with the needed information and more.

This of course is no solution, it just kicks the can down the road for someone else to solve. They dare not say the dreaded 'design' word.

Here's a snippet:

Quote:
The transformation of an ensemble of appropriately chosen biological monomers (e.g. amino acids, nucleotides) into a primitive living cell capable of further evolution appears to require overcoming an information hurdle of superastronomical proportions (Appendix A), an event that could not have happened within the time frame of the Earth except, we believe, as a miracle (Hoyle and Wickramasinghe, 1981, 1982, 2000). All laboratory experiments attempting to simulate such an event have so far led to dismal failure (Deamer, 2011; Walker and Wickramasinghe, 2015). It would thus seem reasonable to go to the biggest available “venue” in relation to space and time.
Their solution? “A cosmological origin of life thus appears plausible and overwhelmingly likely to us.”


https://www.sciencedirect.com/science/article/pii/S0079610718300798
brianjakub
 
  1  
Reply Tue 5 Jun, 2018 04:29 pm
@Leadfoot,
They are looking in the right place. They just aren’t looking for the right thing, “the author idea behind the information written in the DNA”. God is an extraterrestrial.
0 Replies
 
brianjakub
 
  1  
Reply Tue 5 Jun, 2018 04:31 pm
@Leadfoot,
They are looking in the right place. They just aren’t looking for the right thing, “who is the author idea behind the information written in the DNA and how did he write it there”. God is an extraterrestrial.
edgarblythe
 
  1  
Reply Tue 5 Jun, 2018 04:34 pm
Time to pass the collection plate?
Leadfoot
 
  1  
Reply Tue 5 Jun, 2018 04:40 pm
@brianjakub,
I agree. They of course can’t bring themselves to say the 'G' word but they came close when they said it would take “a miracle”. Now that's pretty far from the ‘ Gospel of Evolution'!

I forgot to note that the main thrust of the paper is an explanation for the Cambrian Explosion too. And take a look at the extensive list of scientists and institutions all over the world that contributed. This is not just a single fringe researcher or two.
0 Replies
 
Leadfoot
 
  1  
Reply Tue 5 Jun, 2018 04:46 pm
@edgarblythe,
Quote:
Time to pass the collection plate?

No contribution required - But! - You'll have to renounce your religion of 'Evolution'.

But don’t be another CI just reciting your mantra of 'there is no god', feel free to jump in and criticize the argument here.

Come to think of it, CI is always saying he believes the scientists, wonder if he will renounce his faith now that they are coming around.
farmerman
 
  1  
Reply Tue 5 Jun, 2018 05:21 pm
@Leadfoot,
ya go away for a weeks fishin and we have conclusive evidence of everything Creationist!!
May i repeat that, while panspermia is NOT Intelligent Design, it is a means of transferring life across space and time . Hoyle and Wingramshmoopen have bot been classily argued down when they presented their "facts that panspermia drove the entire show" and that, of course was pure cosmic drek.

Ive never discounted panspermia as a possibility for the origin of life (not its evolution), It lays out there as an easily evidenced hypothesis(All we have to do is find similar origin of life as we wander farther out in space and collect stuff). We just aint there yet and no matter how loud you howl, there is no evidence at this point, none at all. Wingramshmoope just enjoyed telling fireside tales that, in the case of panspermia ( he wasnt the father of the term, just its best spiehler)
You birds seem tolove to jump to breathtakingly vast (or perhaps just half vast, conclusions).

The real problem for you is to not embrace natural selection and natural selection tied to edaphics, changing environments , and periodic cataclysms.
If you so wish to couple your ID'eas to these evidenced edaphic factors then the proof is much on your side to convince science that there was an ID behind it all.

I dont think theres anyone who does science for a career who is teetering and leaning toward the edge of your worldviews. Youre just busy trying to convince yourselves.

PS, I only read since edgar' post about the collection plate and havent delved farther back the last week. Im sure I wouldnt find anything that hasnt been discussed at length elsewhere.
glitterbag
 
  1  
Reply Tue 5 Jun, 2018 05:34 pm
@farmerman,
You were right not to search prior to Edgar's post.
0 Replies
 
edgarblythe
 
  1  
Reply Tue 5 Jun, 2018 05:48 pm
The only reason I read on these threads at all is because I learn from farmerman and the occasional other science minded individuals that post. The rest is pure circus, PT Barnum style.
0 Replies
 
oralloy
 
  0  
Reply Tue 5 Jun, 2018 07:28 pm
@farmerman,
farmerman wrote:
PS, I only read since edgar' post about the collection plate and havent delved farther back the last week. Im sure I wouldnt find anything that hasnt been discussed at length elsewhere.
You would have found that scientists really did find that species are well-isolated from each other genetically.

It wasn't just an AFP reporter misunderstanding the science as you had suggested.
Leadfoot
 
  0  
Reply Tue 5 Jun, 2018 08:05 pm
@oralloy,
Quote:
farmerman wrote:
“PS, I only read since edgar' post about the collection plate and havent delved farther back the last week. Im sure I wouldnt find anything that hasnt been discussed at length elsewhere.”

oralloy replied:
You would have found that scientists really did find that species are well-isolated from each other genetically.

It wasn't just an AFP reporter misunderstanding the science as you had suggested.


I wrote off farmerman when he made the overtly absurd assertion that DNA based life does not contain 'information'. No one who believes that is capable of even discussing abiogenesis, evolution, or even biology. Anyone who believes it based on one self professed expert on A2K is in the same boat.

The 'followers' can be forgiven but not farmer. I am sure he actually knows better but maintains that position in order to discourage others from questioning the dogma of neo-evolutionary thought.
Setanta
 
  1  
Reply Tue 5 Jun, 2018 10:41 pm
@brianjakub,
The word abiogenesis was coined by Thomas Huxley in 1870, after the publication in 1859 of On the Origin of Species precisely because he wanted to twist the collective tail of the god-botherers. He was known as Darwin's bulldog--I'll let you chew on that for a while, and i suspect that it will eventually end up in one of your servings of word salad here. You display an ignorance of language as profound as your ignorance of science. You consistently come up with hilariously inept examples of scientific woo-woo--such as your claim that the Michelson-Morley experiment was misinterpreted. I pointed out to you that it was not misinterpreted, that contrary to the expectations of Michelson and Morley, it demonstrated that there is no luminiferous aether. Your response was even more hilarious, when you claimed that the Higgs boson is a piece of the aether. I would like to try some of what you smoke, buddy.

But let us fall back, once again, tediously, to the topic of the thread, which is evolution. How life arose is irrelevant to the subject of evolution. Evolution cannot take place until life is present. How it got there is immaterial. The only bias in naturalistic scientific investigation is an insistence of evidence. You ain't got no evidence, so you just peddle more and more ludicrous bullsh*t. At no time did I describe your abiogenesis dodge as having taken place spontaneously--remember, I consider the word to be essentially meaningless. So you add a straw man fallacy to the rest of your bullsh*t.

To me, it seems patently obvious that you are either not a native speaker of English, or your cognitive processes are so corrupted by your religious obsession that you can't express yourself rationally in this language. But here, I'll give you a name, and you can go to Wikipedia, which you appear to consider the fount of all wisdom and cook up yet more hilarious bullsh*t for your fits of scientific woo-woo. James Clerk Maxwell--run over to Wikipedia and read up, and then you can pretend yet again to possess genuine knowledge when all you do is serve word salad.

What I believe is not the product of any pressure, from peers or anyone else. That's the kind of thing that motivates scared little boys, especially those in the god squad. Sadly, I suspect that you'll do nothing to actually educate yourself. If you ever had, you'd never have attempted to link Clerk Maxwell, Michelson-Morley and that loony luminiferous aether crap to evolution.

You've got on evidence, and diversion and distraction is all you offer.
farmerman
 
  1  
Reply Tue 5 Jun, 2018 11:55 pm
@oralloy,
Quote:
You would have found that scientists really did find that species are well-isolated from each other genetically.
Well, I felt it was some screwy reportage and not any major fuckup in the "big data" . However, I was more interested in gearing up for fishing so apologies for not pursuing that line of "science" any further. PS, was there another article that went into the topic with some clarity?

 

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