A young Turkish student, Enes Kayan, is bucking evolution orthodoxy by staging annual open inquiry symposiums on biological evolution and the origin of life at Turkish universities. Granville Sewell, a mathematics professor at the University of Texas at El Paso was an invited participant at the May 7, 2014 conference held this year in Erzurum, Turkey. He published the following report on the conference:
Unsatisfied and unconvinced by what he was being taught about evolution at Marmara University in Istanbul, Turkey, 21-year old student Enes Kayan knew there was another side which was never presented in his courses. So in 2012, Enes, a member of the Marmara Young Vision Student Club, decided to organize a symposium in which he and other Marmara students could hear alternative views on evolution, including intelligent design. The idea that evidence against Darwinism, and even for intelligent design, could be freely presented at a university angered some students and professors, and about 300 of them staged a protest, which Enes said actually worked to his advantage as it brought publicity to the event, which was held on May 16-17, 2012.
The event was such a success that Enes decided to organize a similar event the following year, and invite scientists from outside Marmara University, including some from outside Turkey, and the “First International Conference on Queried Evolution,” was held on May 4, 2013 at Marmara University. I was actually invited as one of the international speakers, but had to decline because the event was in the middle of the last week of classes at the University of Texas El Paso. The meeting was organized by Enes, and run entirely by students from Marmara Young Vision Student Club, who found sponsors to pay the expenses of the visiting scientists, including the Student Council of Turkey, a dependency of the Council of Higher Education of Turkey.
The following year Enes organized a second international conference with the Erzurum Young Vision Student Club, this time it was held at Ataturk University in Erzurum in eastern Turkey, and sponsors included the city government of Erzurum and the university itself. Enes again invited me, this time I decided to accept despite the fact that it was again held in the middle of the last week of my classes, May 7, 2014. And so this year I was able to participate in the event and witness the work he and his fellow students had done in organizing it.
The meeting was held in a large 550-seat auditorium at the Culture and Performance Center building and attended by over 600 students during the day. Since some of the talks were in English while others were in Turkish, simultaneous translation was provided by a student interpreter. I heard (through the interpreter) mentions of “specified complexity,” “the explanatory filter,” “irreducible complexity” and other familiar ID terms during some talks, but other speakers presented a range of different viewpoints, including at least one who defended the traditional Darwinist viewpoint. Most of the speakers discussed the origin of life and biological evolution, but one physicist centered his discussion on the fine-tuning of the constants of physics. Lecturers were invited from Celal Bayar University, Dokuz Eylul University, Yidirim Beyazit University, Ataturk University, Ankara, Edmonton, and London. My talk was entitled “The Common Sense Law of Physics,” here is the video that I created while preparing for the trip, which closely parallels my lecture.
I enjoyed seeing Istanbul on the trip in, Enes and his girlfriend showed me the main tourist attractions, and I was especially impressed by Erzurum, which I found was a winter sports capital of sorts, even boasting a couple of large ski jumps near campus. Ataturk University, founded in 1957, now has over 70,000 students, with an attractive and modern campus. For me, the most amazing thing about this conference, which I hope will be continued next year (with the English translation of the title changed from “Queried Evolution” to “Evolution under Scrutiny” at my suggestion!), is that it seemed to be as well-organized and well-run as any scientific conference I have attended, yet all of the organization and all the work was done by a group of 15-20 students. In fact, other than the invited speakers, I don’t recall seeing anyone who did not seem to be of student age. For a 23-year old student to undertake the task of organizing an international scientific meeting on any topic is quite an accomplishment, but for Enes and his fellow students to successfully organize a conference in which alternative views on evolution are presented is especially impressive.
It has been said that when an old theory is replaced, it is often not because its adherents change their minds, but because a new generation embraces the new theory. I may have seen this principle in action last week in Turkey.
Enes Kayan, organizer of the Congresses
Me: I wonder if these conferences may well serve as a harbinger of things to come. The evidential structure of biological evolution as currently taught is becoming increasingly weak and wobbly. The publication this year of Stephen C. Meyer's Darwin's Doubt with its focus on the unexplained "Cambrian Explosion" is another huge problem for evolutionists. Today I just read that a vertebrate fish has been found in the Cambrian Explosion!! Keep reading for more on that new find.
Metaspriggina: Vertebrate Fish Found in Cambrian Explosion
Evolution News & Views August 29, 2014 4:44 AM
Now that some months have passed since the discovery of another rich trove of Cambrian fossils 26 miles from the Burgess Shale, scientists are starting to publish findings from the new Marble Canyon site. One amazing find just published by Simon Conway Morris and Jean-Bernard Caron is putting more bang in the Cambrian explosion.
Not so long ago, evolutionists emphasized that no vertebrates existed in the Cambrian. They knew that vertebrates were too advanced for that first appearance of multicellular body plans. Primitive chordates, maybe -- but nothing like fish till many millions of years later.
Metaspriggina (originally named after an Ediacaran species Spriggina but later determined to be unrelated) was earlier thought to be a primitive chordate -- an ancestor of vertebrates. Now, Conway Morris and Caron have examined a hundred more fossils of Metaspriggina and compared them with similar fossils from China and the Burgess Shale. The greater detail seen in the Marble Canyon specimens (thought to be earlier than the Burgess Shale) confirms that this animal was far more than a chordate: it was a vertebrate fish, right there in the Lower Cambrian! Imagine a vertebrate fish, with a skeleton, binocular vision, muscles, nerves, gut and blood vessels: it is so complex compared to what came before, it makes the suddenness and explosive increase in complexity undeniable.
Just as remarkable is the range of this species. Since it correlates with specimens in China's Chengjiang deposits, it's clear this fish was already "cosmopolitan" (Conway Morris's term) when it was buried in Canada -- it spanned the globe! The abstract in Nature catalogs the surprises as the authors "redescribe" Metaspriggina:
Knowledge of the early evolution of fish largely depends on soft-bodied material from the Lower (Series 2) Cambrian period of South China. Owing to the rarity of some of these forms and a general lack of comparative material from other deposits,interpretations of various features remain controversial, as do their wider relationships amongst post-Cambrian early un-skeletonized jawless vertebrates. Here we redescribe Metaspriggina on the basis of new material from the Burgess Shale and exceptionally preserved material collected near Marble Canyon, British Columbia, and three other Cambrian Burgess Shale-type deposits from Laurentia. This primitive fish displays unambiguous vertebrate features: a notochord, a pair of prominent camera-type eyes, paired nasal sacs, possible cranium and arcualia, W-shaped myomeres, and a post-anal tail. A striking feature is the branchial area[gills] with an array of bipartite bars. Apart from the anterior-most bar, which appears to be slightly thicker, each is associated with externally located gills, possibly housed in pouches. Phylogenetic analysis places Metaspriggina as a basal vertebrate, apparently close to the Chengjiang taxa Haikouichthys andMyllokunmingia, demonstrating also that this primitive group of fish was cosmopolitan during Lower-Middle Cambrian times (Series 2-3). However, the arrangement of the branchial region in Metaspriggina has wider implications for reconstructing the morphology of the primitive vertebrate. Each bipartite bar is identified as being respectively equivalent to an epibranchial and ceratobranchial.This configuration suggests that a bipartite arrangement is primitive and reinforces the view that the branchial basket of lampreys is probably derived. Other features ofMetaspriggina, including the external position of the gills and possible absence of a gill opposite the more robust anterior-most bar, are characteristic of gnathostomesand so may be primitive within vertebrates. (Emphasis added.)
The cladogram shows Metaspriggina right on the same branch as the Chinese specimens, suggesting that they were "close to" each other in time and traits, even though found on opposite sides of the globe. Conway Morris says the Chinese specimens are "slightly older," but from his descriptions, they are similar to Metaspriggina in most important respects. Whether these creatures had bony or cartilaginous skeletons is not clear.
This relationship strengthens the identification of the Chinese species as vertebrate fish. Wikipedia had reservations about that description, saying of Myllokunmingia (announced in 1999) that it is "thought to be a vertebrate, although this is not conclusively proven," and of Haikouichthys(found in 2004), that it has been "popularly characterized as one of the earliest fishes...but does not possess sufficient features to be included uncontroversially even in either stem group" of craniates or chordates. Well, now it's essentially proven.
Another surprise is that Metaspriggina has a bipartite gill structure "characteristic of gnathostomes" -- the jawed vertebrates. Gnathostomes were thought to be further down the evolutionary timeline, but here are gnathostome-like traits found at the time of the Cambrian explosion. This means (in evolutionary terms) that the gill arrangements of lampreys (jawless fish) are "derived" rather than intermediate to the gnathostomes.
Needless to say, a creature that has "a pair of prominent camera-type eyes" and paired nasal sacs show this to be a sophisticated animal. Conway Morris does not hesitate to call it a fish and a vertebrate. The drawing in the paper shows "possible blood vessels" and a mouth. Fins were not preserved, making it look a bit like a tapering tonguefish, but the lack of fins could be an artifact of preservation.
Fins notwithstanding, Metaspriggina was a good swimmer, based on its muscle structures called myomeres. These are the W-shaped sheets of muscle you see on store-bought salmon filets; they allow fish to bend their bodies in wave-like motions to swim. Metaspriggina was apparently more advanced than Pikaia, an eel-like animal found in 1911 by Charles Walcott at the Burgess Shale: "The myomeres, totalling at least 40, are considerably more acute than in Pikaia and, in contrast to this chordate, Metaspriggina was evidently an effective swimmer."
All these traits show that Metaspriggina was not a primitive chordate intermediate to lampreys or other extinct Cambrian swimmers, but was in fact more "derived" (advanced) in some respects than some of the alleged descendants. The Editor's Summary agrees, stating clearly that vertebrate fish are now unquestionably part of the early Cambrian:
The Cambrian Burgess Shale of Canada has produced some of the most intriguing and spectacular fossils of early animal life, although fossil vertebrates have been rare to non-existent. New exposures close to the classic locality have remedied that deficiency with many spectacular fossils of the hitherto enigmatic fossilMetaspriggina, revealed in this study -- by Simon Conway Morris and Jean-Bernard Caron -- as one of the earliest known and most primitive fishes, basal to extant vertebrates whether jawed or jawless. The structure of the gills of Metasprigginaare revelatory, showing a simple structure that presages that of the jawed vertebrates in many ways, suggesting that the branchial basket seen in modernjawless vertebrates such as lampreys is a highly derived structure.
A vertebrate swimming fish with camera eyes, blood vessels, digestive system, muscular swimming, and gills in the Lower Cambrian: for Darwinists, it should hardly be more surprising to find than aPrecambrian rabbit.