Q. Why are so few scientists religious and why do so many fundamentalists have no understanding of science and poor critical thinking skills?
A. Because learning science and thinking are hard, but religion is easy and requires no analytical skill.
In 2013 a team led by Professor of psychology at Rochester University, Miron Zuckerman, reported finding a negative correlation between intelligence and religiosity from a meta-analysis of 63 studies.
In 2019, with more studies being conducted and because his findings have been challenges, Zuckerman and colleagues repeated the meta-analysis with a larger data set of studies. This larger study has confirmed the earlier finding. showing the correlation between intelligence and religiosity is between -0.20 and -0.23. The correlation tends to be stronger in
Today's bad news for Creationists is that scientists have analysed the genomes of both the European common hornet and the Asian yellow-legged hornet and found a number of genetic mutations that contribute to the ability of the latter to quickly adapt to new locations, and so become an invasive species in several parts of the world.
The study was led by Dr. Emeline Favreau and Professor Seirian Sumner of the Centre for Biodiversity and Environmental Research, Department of Genetics, Evolution and Environment, University College London (UCL), London, UK and included scientists from UCL, Spain, Italy, Austria, and New Zealand. Their findings are published, open access, in the journal Scientific Reports.
The scientists did not report finding a magical reason for their success or need one to explain how the new genetic information entered the genome; it was those things creationists dread - gene duplication and mutation. Creationist dogma states that no new information can arise without magic and all mutations are deleterious and so can't convey an advantage. Those idiotic and demonstrably false dogmas are both comprehensively refuted by the study, so will almost certainly be ignored, dismissed or misrepresented by creationists.
First a little about the European common hornet, Vespa crabro and the Asian yellow-legged hornet, Vespa velutina:
Scientists have unwittingly thrown creationists another curve-ball, in the form of a genetic analysis of the transmissible facial cancers that are devastating the population of the Tasmanian devil, Sarcophilus harrisii. Some estimates put the decline in population at 80% in some areas.
Tasmanian devils are one of the few mammals known to be affected by transmissible cancers, specifically devil Facial Tumor Disease (DFTD). DFTD is an aggressive and usually fatal cancer that is spread from animal to animal through biting and other forms of physical contact.
The cancer is believed to have originated in a single Tasmanian devil over 20 years ago and has since spread rapidly throughout the Tasmanian devil population. DFTD is a clonal cancer, meaning that it is composed of cells that are genetically identical to each other and to the original cancer cell.
The spread of DFTD has had a devastating effect on the Tasmanian devil population, with some estimates suggesting that the population has declined by up to 80% in some areas. The disease is considered a significant threat to the survival of the species.
Researchers have been studying DFTD since its discovery in 1996, and there have been many advances in our understanding of the disease. One of the key discoveries has been that the cancer cells evade the immune system of the host animal by downregulating MHC molecules. This allows the cancer cells to avoid detection by the host's immune system, allowing the cancer to spread unchecked.
There have also been efforts to develop treatments and vaccines for DFTD. Some promising results have been obtained in laboratory studies, but there is still much work to be done before these treatments can be applied in the field.
References:
Pye RJ, Pemberton D, Tovar C, et al. A second transmissible cancer in Tasmanian devils. Proceedings of the National Academy of Sciences. 2016;113(2):374-379. doi:10.1073/pnas.1519691113.
Stammnitz MR, Coorens THH, Gori KC, et al. The origins and vulnerabilities of two transmissible cancers in Tasmanian devils. Cancer Cell. 2018;33(4):607-619.e15. doi:10.1016/j.ccell.2018.03.013.
Tovar C, Pye RJ, Kreiss A, et al. Regression of devil facial tumour disease following immunotherapy in immunised Tasmanian devils. Scientific Reports. 2017;7(1):43827. doi:10.1038/srep43827.
Tell me about the transmissible cancers in Tasmanian devils, please, with references
The study, by an international team from the UK, Australia and USA, led by scientists from Cambridge University, UK, has analyzed the DNA of the devils and their two cancers (DFT1 & 2) and worked out how the cancers evolved by the classic evolutionary process of mutation and selection. They have identified that DFT1 arose in a single individual in the 1980 and this individual infected six other adult devils in Northeast Tasmania, which resulted in six different strains and an explosive spread of the disease across the island. The second, DFT2, arose spontaneously shortly before it was first observed in 2014, since when it has spread slowly but is mutating about three times faster than DFT1, probably because it has a faster growth rate.
So, the problem for creationists is that they either accept that evolution works, or, if they insist there was an intelligent agent causing the observed changes, that that agent, who is invariably the same as the Christian and Moslem god, malevolently designed these cancers and is ensuring their perpetuation in the face of any resistance the devils might evolve. And, not content with creating it once about 40 years ago, it repeated the exercise about 30 years later, presumably because killing 80% of the population was not enough.
Quite why it would have chosen such a nasty way to devastate the Tasmanian devil population rather than simply casting a magic spell to wipe out 80%+ of the population, is a matter for creationists to explain.
As the Cambridge University News release explains:
Is there ever a day goes by when yet another science paper refutes creationism without even trying?
Well, maybe the odd public holiday when scientists take a day off from revealing the facts about the world, but refuting creationism is, and has always been, the incidental result of research into biology, archaeology and geology, and today is no exception.
For instance, we learn today that feathered dinosaurs not only existed 30 million years before birds evolved, but that those feathers were host to dermestid beetles, just as are modern bird feathers.
Dermestid beetles, also known as skin or hide beetles, are a type of beetle belonging to the family Dermestidae. They are found worldwide and are commonly associated with carcass decomposition, but they can also feed on a wide variety of organic material, including dried plant material, feathers, and even leather.
Dermestid beetles are known for their ability to efficiently clean carcasses of flesh, skin, and hair, making them popular among museums, taxidermists, and forensic scientists. The beetles are used to strip flesh and tissue from bones, leaving behind a clean and intact skeleton. This process is known as "dermestid beetle cleaning" or "dermestid beetle taxidermy."
According to a study published in the journal "Forensic Science International" in 2012, dermestid beetles are an effective tool for forensic entomologists in determining the post-mortem interval of human remains. The study found that the presence and activity of dermestid beetles on decomposing human remains can help estimate the time since death, particularly in cases where other insects are not present or are unable to colonize the body due to environmental conditions.
Dermestid beetles are also used in the field of zoology, where they are used to study the diet of animals. By analyzing the contents of dermestid beetle stomachs, researchers can learn about the types of animals a particular species preys upon.
In addition to their practical uses, dermestid beetles are also important ecologically. They play a role in the decomposition of dead animal matter and can help to recycle nutrients back into the ecosystem.
"Forensic Entomology: Dermestid Beetles and Their Significance in Time of Death Estimation." Forensic Science International, vol. 219, no. 1-3, 2012, pp. 237-240., doi: 10.1016/j.forsciint.2011.12.026.
Gordon, Robert D., and Karen M. Hackbarth. "Dermestid Beetles as a Tool in Wildlife and Zooarchaeological Research." Journal of Archaeological Science, vol. 26, no. 6, 1999, pp. 685-690., doi: 10.1006/jasc.1998.0307.
ChatGPT (21 Apr 2023) Tell me about dermestid beetles, please, with references. [Response to user question]
Retrieved from https://chat.openai.com/
Leaving aside the little problem for creationists that these beetles were getting trapped in amber some 300 million years before Earth was created according to the childish creationist fairy tales, this is also lovely evidence that the modern species of dermestid beetles co-evolved with their feathered hosts as the 'avian' dinosaurs evolved into birds.
The analogy is with human lice which co-evolved as the hominids diverged from the chimpanzees and gorillas, so there is now a clear evolutionary relationship between the lice that infect humans and the lice that infect the other African great apes.
In yet another rebuttal of the Creationist claim that the Theory of Evolution is being discarded by mainstream biologists as an explanation for observable evidence, an international team of researchers led by scientists from Aarhus University, Denmark have investigated the beta diversity of woodlands worldwide to assess the effects of climate change since the last ice age, 21,000 years ago.
Incidentally, 21,000 years is more than twice as long ago as creationists believe Earth was magicked into existence by a magic man using magic words. Also, there was no sign of a global flood a few thousand years ago.
Beta diversity is a measure of how diversity differs between locations.
Beta diversity is a term used in ecology to describe the variation in species composition among different habitats or ecosystems. It refers to the differences in species richness (the number of species) and species composition (the identity of the species present) among different communities or sites.
Beta diversity can be measured in different ways, including using indices such as the Jaccard index, the Simpson index, or the Bray-Curtis index. These indices provide a measure of the degree of dissimilarity between communities based on their species composition.
Beta diversity is important in ecology because it provides insights into the distribution of species and the factors that influence their distribution. For example, if beta diversity is high between two habitats, it suggests that the environmental conditions in those habitats are different and may support different sets of species. Conversely, if beta diversity is low, it suggests that the environmental conditions are similar and may support similar sets of species.
Beta diversity can also be used to assess the effects of human activities on biodiversity. For example, if beta diversity is lower in an area that has been impacted by human activities, it suggests that those activities have homogenized the habitat and reduced the diversity of species that can survive there.
In summary, beta diversity is a key concept in ecology that helps us understand the variation in species composition among different habitats or ecosystems, and can provide insights into the factors that influence species distribution and the impacts of human activities on biodiversity.
References:
Baselga, A. (2010). Partitioning the turnover and nestedness components of beta diversity. Global Ecology and Biogeography, 19(1), 134-143.
Ferrier, S., & Guisan, A. (2006). Spatial modelling of biodiversity at the community level. Journal of Applied Ecology, 43(3), 393-404.
Jost, L. (2007). Partitioning diversity into independent alpha and beta components. Ecology, 88(10), 2427-2439.
Legendre, P., & De Cáceres, M. (2013). Beta diversity as the variance of community data: dissimilarity coefficients and partitioning. Ecology Letters, 16(8), 951-963.
Vellend, M. (2016). The conceptual foundations of ecological diversity revisited. Ecology Letters, 19(8), 912-923.
ChatGPT. (20 Apr 2023). Tell me about beta diversity in the science of ecology. [Response to a user question].
Retrieved from https://chat.openai.com/
The team found a close link between the global pattern of tree biodiversity and global temperature changes since the peak of the last ice age.
The Aarhus University News release explains the study:
Creationism's divine malevolence has been busy creating more ways to make people sick, and very cleverly, it has included new classes of multigene families that enable it to evade the human immune system; the immune system the same designer allegedly designed to protect us from the parasites it creates to make us sick - if you believe in magic creation, that is.
The new batch of parasites are species of the genus Babesia which cause babesiosis in humans.
Babesiosis is a tick-borne parasitic infection caused by protozoa of the genus Babesia. It is considered an emerging disease and is most commonly found in the northeastern and upper midwestern regions of the United States. Babesiosis can range from a mild illness to a severe and life-threatening disease, particularly in people who are immunocompromised or have underlying health conditions.
Symptoms of babesiosis can include fever, fatigue, chills, sweating, headache, muscle aches, nausea, and vomiting. In severe cases, complications such as hemolytic anemia, acute respiratory distress syndrome, and organ failure can occur. Babesiosis can also be asymptomatic or subclinical, especially in people with intact immune systems.
Diagnosis of babesiosis is usually made by detecting the parasites in a blood smear, polymerase chain reaction (PCR), or serological testing. Treatment typically involves a combination of antibiotics, such as atovaquone and azithromycin, or clindamycin and quinine, for a period of 7-10 days. In severe cases, hospitalization may be necessary for supportive care and close monitoring.
Prevention of babesiosis involves taking measures to avoid tick bites, such as wearing protective clothing, using insect repellent, and performing tick checks after being outdoors. Tick control measures, such as landscaping practices and the use of acaricides, can also be effective in reducing tick populations in endemic areas.
References:
Vannier E, Krause PJ. Human babesiosis. N Engl J Med. 2012;366(25):2397-2407. doi: 10.1056/NEJMra1202018
White DJ, Talarico J, Chang HG, et al. Human babesiosis in New York State: review of 139 hospitalized cases and analysis of prognostic factors. Arch Intern Med. 1998;158(19):2149-2154. doi: 10.1001/archinte.158.19.2149
Krause PJ, Gewurz BE, Hill D, et al. Persistent and relapsing babesiosis in immunocompromised patients. Clin Infect Dis. 2008;46(3):370-376. doi: 10.1086/525852
ChatGPT. (19 Apr 2023). Tell me what you know about babesiosis in humans, with references, please. [Response to a user question].
Retrieved from https://chat.openai.com/
So far, the species which are known to cause babesiosis in humans are B. microti, B. duncani, and a B. divergens-like species.
Now a team of researchers at the University of California, Riverside (UCR) have succeeded in analyzing the genome of B. duncani and determined its 3D structure.
It seems creationism’s malevolent designer has gone to all the trouble of designing a parasite to kill most males of the African monarch butterfly, only to have the females find a way to mate with the few remaining males. So, either killing the males was just gratuitous cruelty, or the supposed designer, who also designed the females, didn't know what they were capable of.
That's if you've fallen for the childish notion of species being designed by a magic invisible skyman who allegedly knows everything and has limitless powers, that is.
If not, like to most normal adults, it should be obvious that this is the sort of thing a mindless natural process with no plan and no consciousness would produce. The parasite in question is a bacterium of the Spiroplasma genus, a genus which infects insects and often forms endosymbiotic relationships with them:
Spiroplasma is a genus of bacteria that is commonly found in insects, particularly in their hemolymph, salivary glands, and reproductive organs. Some species of Spiroplasma are known to form endosymbiotic relationships with their hosts and have been shown to play a role in the reproductive success, development, and even behavior of their insect hosts.
One well-known example of such an endosymbiotic relationship is between Spiroplasma and the African Monarch butterfly (Danaus chrysippus). Research has shown that Spiroplasma infection in this butterfly species can result in male-killing, where infected male larvae die before reaching adulthood, leaving a higher proportion of female butterflies in the population. This is thought to increase the reproductive success of female butterflies, as they face less competition for resources and mates.
Additionally, Spiroplasma infection has been shown to affect the coloration and pattern of African Monarch butterfly wings, with infected individuals exhibiting a higher degree of melanization and altered wing patterns. These changes in wing coloration and pattern are thought to affect the behavior and mating success of the infected butterflies.
References:
Hurst, G. D. D., Jiggins, F. M., & Pomiankowski, A. (2003). Evolutionary implications of symbiotic bacteria for host sex determination. Journal of evolutionary biology, 16(2), 175-182.
Hornett, E. A., Charlat, S., Duplouy, A., Davies, N., Roderick, G. K., Wedell, N., & Hurst, G. D. (2006). Evolution of male-killer suppression in a natural population. PLoS biology, 4(9), e283.
Oliver, K. M., & Russell, J. A. (2011). Moran, N. A. & Hunter, M. S. (2005). Costs and benefits of a superinfection of facultative symbionts in aphids. Proceedings of the Royal Society B: Biological Sciences, 272(1561), 2187-2192.
Balenger, S. L., & Oberhauser, K. S. (2005). Effects of parasitic infection and melanization on wing morphogenesis in Danaus plexippus (Lepidoptera: Nymphalidae). Journal of insect physiology, 51(2), 191-200.
ChatGPT. (18 Apr 2023). Tell me about the endosymbiont, Spiroplasma and African Monarch butterflies, with references, please. [Response to a user question].
Retrieved from https://chat.openai.com/
This is an extreme example of what competition between sexes can produce. The female genes benefit from fewer males in the competition for resources and, so long as enough males survive to produce the next generation, there will be an evolutionary balance between virulence/infectivity and female reproductive success.
But, as some recent research shows, there has also been selection pressure on the females to find the few survivors of the symbiont's genocide. The work was carried out by scientists from the universities of Exeter, Rwanda and Edinburgh, and the Dian Fossey Gorilla Fund, who published their findings, open access in the journal Ecology & Evolution. The University of Exeter news release explains their work:
Discovered in 1950 and first described in the literature in 1966, the Tully Monster, has long been an enigma with no clear indication, or consensus, about its taxonomic status as either a primitive vertebrate related to the jawless fish such as lampreys, or a non-vertebrate, more closely related to cephalopods such as squids and octopuses.
The Tully Monster is a prehistoric animal that lived approximately 300 million years ago during the Carboniferous period. It was first discovered in 1958 by Francis Tully, a fossil collector, in the Mazon Creek fossil beds in northeastern Illinois. The Tully Monster is known for its unique appearance and has puzzled scientists since its discovery.
The Tully Monster has a long, narrow body that is segmented, and it measures around 14 inches in length. It has a distinct proboscis or trunk-like structure that ends in a toothed claw, which is believed to have been used for hunting prey. It also has a pair of large, stalked eyes, a small mouth, and a pair of fin-like structures that run along its body.
Scientists have debated the classification of the Tully Monster for decades. Its soft-tissue anatomy is not well-preserved, which makes it difficult to determine its exact relationship to other animals. Some researchers have proposed that it is related to modern cephalopods, such as squids and octopuses, while others have suggested that it is related to worms or even early vertebrates.
Recent studies, however, have shed more light on the Tully Monster's classification. In 2016, researchers analyzed the chemical composition of the Tully Monster's eyes and found that they were made up of a type of protein called melanin. This discovery suggests that the Tully Monster was a type of vertebrate, possibly related to lampreys.
Despite this new evidence, the Tully Monster remains a subject of debate among scientists, and its true classification may remain a mystery for some time. The Tully Monster has become an icon in the world of paleontology, and it continues to fascinate scientists and the public alike.
References:
Briggs, D. E. G., & Wilby, P. R. (1996). The Tully monster and other Cambrian and Permian "monsters". Paleontological Society Papers, 2, 67-79.
McCoy, V. E., Saupe, E. E., Lamsdell, J. C., Tarhan, L. G., McMahon, S., & Lidgard, S. (2016). The "Tully monster" is a vertebrate. Nature, 532(7600), 496-499.
Clements, T., Dolan, M. F., & Field, D. J. (2020). The Tully Monster is not a vertebrate: characters, convergence and taphonomy in Palaeozoic problematic animals. Proceedings of the Royal Society B, 287(1927), 20201802.
ChatGPT. (18 Apr 2023). Tell me about the Tully Monster, with references, please [Response to a user question]. Retrieved from https://chat.openai.com/
Creationists love these sorts of gaps in which to sit their ever-shrinking little god. They also love disagreement in science, claiming it shows scientists can’t make their minds up (So God did it!)
But now a team of palaeontologists from Tokyo and Nagoya Universities, Japan, believe they have solved the puzzle and shown that Tullimonstrum gregarium is not a vertebrate. They have published their finding in Palaeontology, the journal of the Palaeontological Association.
The University of Tokyo's news release explains the research:
A discovery by scientists at the University of California San Diego School of Biological Science has scuppered yet another creationist fallacy, usually backup up by a blatant misrepresentation of what Darwin actually said (as though that matters anyway).
Creationists like to try to fool their dupes with the lie that Darwin admitted that the eye could not be explained by evolution, as though Darwin was a secret intelligent design creationist who let it slip in a book he wrote, and repeated that blunder in several editions. The quote you'll often see attributed to Darwin is:
To suppose that the eye with all its inimitable contrivances for adjusting the focus to different distances, for admitting different amounts of light, and for the correction of spherical and chromatic aberration, could have been formed by natural selection, seems, I freely confess, absurd in the highest possible degree.
But Darwin, in typical style, was merely setting out the problem before giving the solution. What you'll never see posted by a creationist is the full quote, which continues:
Yet reason tells me, that if numerous gradations from a simple and imperfect eye to one complex and perfect can be shown to exist, each grade being useful to its possessor, as is certainly the case; if further, the eye ever varies and the variations be inherited, as is likewise certainly the case; and if such variations should be useful to any animal under changing conditions of life, then the difficulty of believing that a perfect and complex eye could be formed by natural selection, though insuperable by our imagination, can hardly be considered real.
Charles Darwin, “On the Origin of Species by Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life," first edition (1859). Chapter 6, "Difficulties on Theory", page 187, 6th edition, page 217.
Since then, numerous experiments have shown how a patch of light-sensitive cells will quickly evolve into a functional eye if there is a benefit to each step. In other words, Darwinian gradualism perfectly explains the evolution of the eye.
Stages in the evolution of the vertebrate eye
All that remains to explain is the evolution of light-sensitive cells.
And this was done by the University of California San Diego team, who show that mammals acquired light-sensitivity, in a way that also refutes another creationist lie.
They acquired it by horizontal gene transfer. Horizontal gene transfer is the way genes can cross from one taxon to another, giving the lie to creationists dogma which states that new information can only arise withing a genome with the assistance of a magic designer.
The team have shown that the protein needed by cells to respond to light comes from simple bacteria, and, because it is not present in other vertebrates, but have entered the genome of the last common ancestor of mammals.
The University of California, San Diego news release explains the research:
Creationists in the social media tend to be one of two sorts:
Fools who have been misled by the fallacies frauds promulgate to try to discredit the Theory of Evolution, often for political and/or financial gain. These tend to be scientifically illiterate, often willfully, so, and find learning and critical thinking difficult. They typically tend to think teleologically, like toddlers, so seek answers which involve agency. Nothing happens in their world unless it either wants to or something else tells it too.
Frauds looking for scientifically illiterate, teleological thinkers to recruit for their cult by promulgating fallacies and disinformation about science in general and the Theory of Evolution in particular, to make their victims believe they know better than the experts.
Some examples of the fallacies used by the frauds to trick the fools are listed by AI's ChatGPT-3 language model, after a qualifying statement:
If they weren't ignorant of it and hadn't been given strategies for dismissing inconvenient facts, the work of the Max Planck Institute for Evolutionary Anthropology, Leipzig, Germany, would be spreading fear and despondency throughout the creationist cults.
This is the Institute the first brought us news that anatomically modern humans interbred with both Neanderthals and Denisovans before they became extinct about 40,000 years ago, and which has developed techniques for extracting and analyzing DNA from ancient remains and showing the ancient origins of humans from long before creationist superstition says humans were magically created as a single couple who had no ancestors, just a few thousand years ago, creating an incestuous family from which we are all supposedly descended.
The work of the Max Planck Institute is showing that not only is the modern human species, Homo sapiens, much older than that, it is more genetically diverse than would be the case if the superstition had any basis in fact. And, far from being the descendants of a single founder couple, all non-African humans are the descendants not even of a single founder species but from hybrids of at least three different species, so ruling out a single founder couple that could have committed the central article of faith for all Christians - the Original Sin.
And now the Institute brings us news that a Mongolian empire in Central Asia, which co-existed some 2000 years ago with the Roman Empire, and before then with the Egyptian civilization, was comprised of multiethnic peoples that had been incorporated into the empire to give it a genetic diversity that was far greater than would be the case had the Earth really been repopulated from another incestuous family, following a genocidal global flood just a couple of thousand years earlier.
First, a little about the Xiongnu:
The Xiongnu Confederation was a nomadic confederation that existed from the 3rd century BCE to the late 1st century CE in present-day Mongolia, Siberia, and Central Asia. They were known for their military prowess, and their interactions with China were important in shaping both Chinese and Central Asian history.
The origins of the Xiongnu are not well understood, but they are believed to have emerged from various tribes in the region around the Ordos Plateau in northern China. By the 3rd century BCE, the Xiongnu had become a powerful confederation under the leadership of their first known leader, Touman.
The Xiongnu were known for their skill in horseback riding and archery, and they were able to conquer many neighboring tribes and states. They also had a complex political system that included a ruling council, with the leader (shanyu) at the top, and a social hierarchy based on military merit.
The Xiongnu frequently raided the Han Dynasty in China, and the two powers engaged in intermittent warfare for several centuries. The Han Dynasty eventually established a policy of appeasement towards the Xiongnu, which involved paying them tribute and marrying Han princesses to Xiongnu leaders.
The Xiongnu also had significant cultural and economic interactions with other neighboring states, including the Yuezhi, the Wusun, and the Xianbei. These interactions played an important role in the spread of Buddhism and other cultural and religious practices across Central Asia.
In the late 1st century CE, the Xiongnu Confederation began to decline due to internal conflicts and external pressures from the expanding Han Dynasty and other neighboring states. The Xiongnu were eventually conquered by the Han Dynasty, and the remnants of the confederation merged with other groups to form the Xianbei confederation.
References:
Di Cosmo, N. (2002). Ancient China and its Enemies: The Rise of Nomadic Power in East Asian History. Cambridge University Press.
Kradin, N. N. (2010). Xiongnu Empire. In P. C. K. Lam (Ed.), Historical Dictionary of the Mongol World Empire (pp. 363-366). The Scarecrow Press, Inc.
Loewe, M. (1986). The Former Han Dynasty. In D. Twitchett & M. Loewe (Eds.), The Cambridge History of China: Volume 1, The Ch'in and Han Empires, 221 BC-AD 220 (pp. 103-222). Cambridge University Press.
ChatGPT. (2023, April 16). All about the Xiongnu confederation, with references, please [Response to a user question]. OpenAI. https://openai.com/
As the Max Planck Institute news release explains:
The far right in politics have never been bothered about truth.
They have no concerns about the scientific validity of the claimed scientific basis for their belief in their superiority over other peoples. It's whatever excuse they think they can get away with that's importan,t and more often than not, religion provides that excuse for them.
So, while simultaneously appealing to the Christian fundamentalists who reject Darwinian evolution on doctrinaire grounds, they sell the notion of white supremacy and male superiority over women based on Darwin's social ideas, so-called social Darwinism, that Darwin got from the Christian culture he grew up in.
While Social Darwinism has been rejected by the egalitarian left in politics as having no scientific basis, it is ironic that this is the only aspect of 'Darwinism'; that the far-right embraces, but it's closeness to Christian fundamentalism makes it doubly attractive to them.
Charles Darwin, who trained for the priesthood as a young man before turning to biology, was a man of his age and took it as established fact that there was a racial hierarchy in the world and that men were naturally superior to women, because that was the reality he saw, but the reality he saw was the result of 18 centuries of Christianity. Rather than question those basic cultural assumption on which English and European imperialism depended, and which seemed to be borne out by its success in dominating the world, he looked for a scientific basis for them in the framework of the evolutionary biology he and Wallace had identified as the explanation for biodiversity and the origin of species.
Darwin was right about a great deal, but fundamentally wrong about the biological superiority of white males. Indeed, given that all species, and all races have been evolving for the same length of time, and the process of evolution has no goal but is shaped by the prevailing local environment, it makes no sense at all to talk about one species or race being more highly evolved than another. All living organisms are more or less perfectly adapted by natural selection to fit their evolutionary niche and when their environment changes, the pressure to adapt changes. There is no pinnacle; no supreme achievement of evolution. All species are liable to find themselves less than perfectly adapted to a changing environment in different places at different times and to evolve accordingly.
But Darwin saw a hierarchy, both racial and sexual - and a hierarchy that the Christian religion he was raised in accepted as the natural order and promulgated it as the right and proper form of society, much as white supremacist Christians do today, so he saw his task as explaining what he saw rather than explaining why the 'natural order' was an illusion created by circumstance. In the words of the Anglican hymn, written in 1848, just 11 years before Darwin's Origin of Species was published:
The rich man in his castle,
The poor man at his gate,
God made them high and lowly,
And ordered their estate.
The circumstance was, as Jared Diamond points out in his book, Guns, Germs and Steel: A short history of everybody for the last 13,000 years due to the good fortune of Europeans having several domesticable animals in Eurasia so Europeans had horsepower for work whereas much of the rest of the world never had more than manpower. Europeans also co-evolved with a range of viruses, mostly acquired by living in close proximity to domestic animals, so when they came into contact with the rest of the world, their germs devastated their societies and weakened their resistance to colonial powers.
As Diamond points out, had Bantus been able to domesticate rhinoceroses, imaging the consequences for history if Roman legions had come up against Bantu cavalries mounted in rhinoceroses. We would probably now have far right Africans trying to justify their colonization and Africanization of Eurasia and carrying off millions of white West Europeans into slavery in Africa where their descendants were being treated as a social underclass, as proving the biological superiority of the black races and why the 'white lives matter' campaign is dangerous radical extremism aimed at overthrowing the God-given order (the god being some West African local god which featured in their origin myths). White sports people would be being taunted with monkey noises and thrown bananas while thanking the West African god for their sporting success.
And enlightened scientists such as the author of the following article would be campaigning for an end to the pervading black supremacist thinking in science and decrying the influence of a black evolutionary biologist who, 170 year ago wrote a book explaining why black men were the superior form of the species and why black culture was superior to the primitive cultures of the pale-skinned races.
The author is Rui Diogo, Associate Professor of Anatomy, Howard University. His article from The Conversation is reprinted here under a Creative Commons license, reformatted for stylistic consistency.
Racist and sexist depictions of human evolution still permeate science, education and popular culture today
Human evolution is typically depicted with a progressive whitening of the skin, despite a lack of evidence to support it.
Systemic racism and sexism have permeated civilization since the rise of agriculture, when people started living in one place for a long time. Early Western scientists, such as Aristotle in ancient Greece, were indoctrinated with the ethnocentric and misogynistic narratives that permeated their society. More than 2,000 years after Aristotle’s writings, English naturalist Charles Darwin also extrapolated the sexist and racist narratives he heard and read in his youth to the natural world.
Darwin presented his biased views as scientific facts, such as in his 1871 book “The Descent of Man,” where he described his belief that men are evolutionarily superior to women, Europeans superior to non-Europeans and hierarchical civilizations superior to small egalitarian societies. In that book, which continues to be studied in schools and natural history museums, he considered “the hideous ornaments and the equally hideous music admired by most savages” to be “not so highly developed as in certain animals, for instance, in birds,” and compared the appearance of Africans to the New World monkey Pithecia satanas.
Science isn’t immune to sexism and racism.
“The Descent of Man” was published during a moment of societal turmoil in continental Europe. In France, the working class Paris Commune took to the streets asking for radical social change, including the overturning of societal hierarchies. Darwin’s claims that the subjugation of the poor, non-Europeans and women was the natural result of evolutionary progress were music to the ears of the elites and those in power within academia. Science historian Janet Browne wrote that Darwin’s meteoric rise within Victorian society did not occur despite his racist and sexist writings but in great part because of them.
It is not coincidence that Darwin had a state funeral in Westminster Abbey, an honor emblematic of English power, and was publicly commemorated as a symbol of “English success in conquering nature and civilizing the globe during Victoria’s long reign.”
Despite the significant societal changes that have occurred in the last 150 years, sexist and racist narratives are still common in science, medicine and education. As a teacher and researcher at Howard University, I am interested in combining my main fields of study, biology and anthropology, to discuss broader societal issues. In research I recently published with my colleague Fatimah Jackson and three medical students at Howard University, we show how racist and sexist narratives are not a thing of the past: They are still present in scientific papers, textbooks, museums and educational materials.
From museums to scientific papers
One example of how biased narratives are still present in science today is the numerous depictions of human evolution as a linear trend from darker and more “primitive” human beings to more “evolved” ones with a lighter skin tone. Natural history museums, websites and UNESCO heritage sites have all shown this trend.
The fact that such depictions are not scientifically accurate does not discourage their continued circulation. Roughly 11% of people living today are “white,” or European descendants. Images showing a linear progression to whiteness do not accurately represent either human evolution or what living humans look like today, as a whole. Furthermore, there is no scientific evidence supporting a progressive skin whitening. Lighter skin pigmentation chiefly evolved within just a few groups that migrated to non-African regions with high or low latitudes, such as the northern regions of America, Europe and Asia.
Illustrations of human evolution tend to depict progressive skin whitening.
Sexist narratives also still permeate academia. For example, in a 2021 paper on a famous early human fossil found in the Sierra de Atapuerca archaeological site in Spain, researchers examined the canine teeth of the remains and found that it was actually that of a girl between 9 and 11 years old. It was previously believed that the fossil was a boy due to a popular 2002 book by one of the authors of that paper, paleoanthropologist José María Bermúdez de Castro. What is particularly telling is that the study authors recognized that there was no scientific reason for the fossil remains to have been designated as a male in the first place. The decision, they wrote, “arose randomly.”
But these choices are not truly “random.” Depictions of human evolution frequently only show men. In the few cases where women are depicted, they tend to be shown as passive mothers, not as active inventors, cave painters or food gatherers, despite available anthropological data showing that pre-historical women were all those things.
Another example of sexist narratives in science is how researchers continue to discuss the “puzzling” evolution of the female orgasm. Darwin constructed narratives about how women were evolutionarily “coy” and sexually passive, even though he acknowledged that females actively select their sexual partners in most mammalian species. As a Victorian, it was difficult for him to accept that women could play an active part in choosing a partner, so he argued that such roles only applied to women in early human evolution. According to Darwin, men later began to sexually select women.
Sexist narratives about women being more “coy” and “less sexual,” including the idea of the female orgasm as an evolutionary puzzle, are contradicted by a wide range of evidence. For instance, women are the ones who actually more frequently experience multiple orgasms as well as more complex, elaborate and intense orgasms on average, compared to men. Women are not biologically less sexual, but sexist stereotypes were accepted as scientific fact.
The vicious cycle of systemic racism and sexism
Educational materials, including textbooks and anatomical atlases used by science and medical students, play a crucial role in perpetuating biased narratives. For example, the 2017 edition of “Netter Atlas of Human Anatomy,” commonly used by medical students and clinical professionals, includes about 180 divs that show skin color. Of those, the vast majority show male individuals with white skin, and only two show individuals with “darker” skin. This perpetuates the depiction of white men as the anatomical prototype of the human species and fails to display the full anatomical diversity of people.
Textbooks and educational materials can perpetuate the biases of their creators in science and society.
Authors of teaching materials for children also replicate the biases in scientific publications, museums and textbooks. For example, the cover of a 2016 coloring book entitled “The Evolution of Living Things”“ shows human evolution as a linear trend from darker "primitive” creatures to a “civilized” Western man. Indoctrination comes full circle when the children using such books become scientists, journalists, museum curators, politicians, authors or illustrators.
One of the key characteristics of systemic racism and sexism is that it is unconsciously perpetuated by people who often don’t realize that the narratives and choices they make are biased. Academics can address long-standing racist, sexist and Western-centric biases by being both more alert and proactive in detecting and correcting these influences in their work. Allowing inaccurate narratives to continue to circulate in science, medicine, education and the media perpetuates not only these narratives in future generations, but also the discrimination, oppression and atrocities that have been justified by them in the past.
Rui Diogo, Associate Professor of Anatomy, Howard University
Revising Our View of Why Humans Evolved an Upright Stature
Artistic rendering of the open woodland habitat reconstruction at Moroto II with Morotopithecus bishopi vertically climbing with infant on back and juvenile below.
Here we have another example of scientists challenging the accepted consensus which, unlike my last example which concerned a fundamental model of cosmology, this time concerns conflicting ideas of hominid evolution.
Not, as creationists like to delude themselves, by rejecting the whole concept of evolution in favour of their magical superstition, but the precise mechanism by which we, or rather our ancestors, evolved an upright stature and a bipedal gait. That this is an evolved feature is beyond doubt.
The scientific consensus is that human ancestors evolved an upright posture as a result of a combination of factors, including the need to adapt to an increasingly savannah-like environment, as well as the need to free up the hands for tool use and other activities.
One theory suggests that the shift to bipedalism allowed early hominins to better see over tall grasses and detect predators, while also freeing up their hands for tool use and other tasks. Another theory proposes that upright posture evolved as a means of thermoregulation in hot environments, allowing early hominins to better dissipate heat through a smaller surface area exposed to the sun.
There is also evidence to suggest that the development of bipedalism was a gradual process, with multiple adaptations and changes in anatomy occurring over time. For example, the pelvis and lower limb bones of early hominins gradually became more elongated and robust to support bipedalism.
References:
Lovejoy CO. The origin of man. Science. 1981 Jul 24;213(4506):341-50. doi: 10.1126/science.211.4480.341. PMID: 17748254.
Richmond BG, Jungers WL. Orrorin tugenensis femoral morphology and the evolution of hominin bipedalism. Science. 2008 Mar 21;319(5870):1662-5. doi: 10.1126/science.1154197. PMID: 18356526.
Aiello LC, Wheeler P. The expensive-tissue hypothesis: the brain and the digestive system in human and primate evolution. Curr Anthropol. 1995;36(2):199-221. doi: 10.1086/204350.
Carrier DR. The energetic paradox of human running and hominid evolution. Curr Anthropol. 1984;25(4):483-95. doi: 10.1086/203165.
However, a minority view is that it evolved because it made it easier for our ancestors to collect fruit in forests. It is this minority view that researchers from the University of Michigan are challenging. They believe they have found evidence that it evolved in open woodland in which the diet consisted of leaves.
The University of Michigan news release explains the finding and its significance for anthropologists and the human evolutionary story:
Looking For Evidence That the Current Consensus May be Wrong or Incomplete
The small red dot highlighted inside the white box on this James Webb Space Telescope image is an early galaxy, seen as it looked just 350 million years after the Big Bang.
Science is reasonable uncertainty Religion is unreasonable certainty.
Images of six candidate massive galaxies, seen 500-800 million years after the Big Bang. These are more massive that the theory predicts.
Image credit: NASA/ESA/CSA/I. Labbe
The great strength of science is scientists' willingness to re-examine what they think they know and to change their mind when the evidence changes. Science values truth over certainty, so all scientific knowledge is provisional and contingent on not being falsified.
Religion, by contrast, sells certainty and theists value certainty over truth, more so at the fundamentalist extreme, where intellectual dishonesty and sleights of hand to gain followers are rewarded and admired (as the many extremely wealthy televangelists in the USA, to whom lying is second nature, attest). Intellectually bankrupt creationists prefer a comforting lie to an uncomfortable truth. Scientists, on the other hand, can make their name and gain kudos and scientific respect by successfully challenging the consensus view with convincing evidence and exposed frauds are cast into academic oblivion.
To see this in action, try to get a creationist to accept that a glaring contradiction in the Bible means that one or other verse must be wrong because both mutually exclusive contradictory statements can't both be right.
For example, the contradictory accounts of what Judas did with the 30 pieces of silver, how he died, who bought the 'field of blood' and why was it so-called?
Oldest Known Bat Fossil Give Clue to Evolution of Flying Mammals
Photo of a newly described bat skeleton representing Icaronycteris gunnelli. This specimen is the holotype, the name-bearing representative of a new species, and is in the American Museum of Natural History’s research collections.
The evolution of bats is far from clear because of the paucity of fossils. It is interesting therefore that the oldest known fossilised bat has been discovered in Wyoming, USA, in the Green River Formation. This adds just another chapter to the account of how the Green River Formation refutes creationism, as I'll go into shortly.
First, a bit about the evolution of bats from ChatGPT:
Bats are a unique group of mammals that have adapted to a life of flight. The evolution of bats is a subject of much debate among scientists, but recent studies suggest that they likely evolved from small, arboreal, insect-eating mammals around 50 million years ago. Fossil evidence from the Eocene period supports this theory, showing that early bats had elongated fingers with membranes stretched between them, much like modern bats.
One of the most significant challenges in studying the evolution of bats is understanding how flight evolved. Recent studies have shed light on this question, suggesting that flight evolved in bats through a process known as "penny-plane" aerodynamics, where the wings generate lift by creating a vortex of air. This mechanism is unique to bats and is not found in any other flying animals.
Another interesting aspect of bat evolution is their remarkable ability to echolocate, or use sound waves to navigate and locate prey. This ability likely evolved early in bat evolution, and recent studies suggest that it may have co-evolved with the development of flight.
Overall, the evolution of bats is a fascinating topic that continues to be the subject of much research and debate. By studying the fossil record and the behavior of modern bats, scientists are gaining new insights into the origins and adaptations of these unique mammals.
Reference:
Simmons, N. B., & Seymour, K. L. (2021). Evolution of bats. In Mammalogy (pp. 294-317). Springer, Cham.
ChatGPT. (2023, April 14). Tell me about the evolution of bats, with references, please. [Response to a question]. Retrieved from https://github.com/openai/gpt-3
Before moving on to the new fossil, I'll deal briefly with the Green River Formation, because it utterly refutes another creationist article of faith - the alleged Global flood a few thousand years ago.
The cartilage of the skate is stained with Alcian blue, the bones with Alizarin red. One of the few places in the world that collects Leucoraja erinacea and breeds it for research, including for the present study, is the Marine Resources Center at the Marine Biology Laboratory in Woods Hole.
More than 450 million years ago, a primitive fish doubled its genome and so, contrary to creationist fraud claims, doubled the amount of genetic information without the intervention of a magic god. The extra genes were then available to the process of evolution, without loss of function of the original genes, again contrary to creationist claims that all mutations are detrimental, therefore can't be part of evolution.
That doubled genome then drove the evolution of some 60,000 different vertebrates, including mammals such as humans.
Now scientists at the Max Delbrück Center in Berlin, the Andalusian Center for Developmental Biology (CABD) in Seville and other labs have discovered that part of the evolutionary story of skate 'wings' is partly due to the way the DNA containing the genes for them is folded together with the non-coding regulatory sequences that turn thee genes on an off at the right time in the developing embryo.
The major genomic changes to give the skates their 'wings' happened some time ago in its evolutionary history but the main changes since then have been due to changes in this 3D folding.
As the Max Delbrück Center's press release explains:
If you've bought into the Creation Cult's intelligent [sic] design notion, it's probably best to ignore articles like this that might cause you to doubt the competence of your putative designer, but you're probably used to ignoring evidence that refutes creationism or you wouldn't have fallen for the intelligent [sic] design hoax in the first place.
Nevertheless, it discoveries such as this by Danish Scientists led by Shiraz A. Shah, of Copenhagen University Hospital, Herlev-Gentofte, Gentofte, Denmark, together with colleagues from France and Canada, that highlight the way arms races can lead to ludicrous levels of complexity of which any even half-competent designer would be rightly ashamed.
It comes about because the human gut, especially that of babies, is an ideal, warm, moist, and nutrient-rich environment for micro-organisms, so is teeming with bacteria, protozoa, and viruses, some of which are harmless but some of which parasitize both the microbes and the human cells of the gut.
One incidental benefit that creationists will point to is that the presence of these organisms probably helps train the developing babies’ immune system so it is more effective in later life, so the presence of these organisms can be beneficial.
But hold on! What are they 'training the immune system' for? They are training it to protect us from the very bacteria that the supposedly intelligent designer designed to harm us. At least, since it is supposedly omniscient, it knew what its bacteria and viruses would do when it designed them, so we must assume it designed them for that purpose.
And, if we accept that it designed bacteria to train our immune system, why did it then design the viruses that kill these beneficial bacteria?
But whatever it was thinking of, if 'thinking' is the appropriate term, the result is a baby’s gut teeming with more than 200 different families of virus, many of which were unknown prior to this study. The team's findings are published, open access, in the journal Nature Microbiology.
The research and its significance is explained in a University of Copenhagen news release:
If you're an intelligent designer and you have a perfectly functional, tried and tested method for determining the sex of the insects you create, you would use that method for a new species, wouldn't you?
Not if you're the creationist cult's putative intelligent designer, you don't. What you do is come up with an even more complex way of doing the same thing, for no apparent benefit!
In many insects, including the hymenopterans (bees, wasps, ants, and sawflies) the normal way the sex of an individual is determined is by the number of copies of each chromosome in the cell nucleus. Females are diploid, i.e., they get two copies - one from their mother and one from their father, via a fertilized egg - while males are haploid, having only one copy, which they inherit from their mother via an unfertilized egg.
It has been that way since the order evolved, or so it would seem as almost all of them use the same method, suggesting it was the method used by their last common ancestor, 200 million years ago.
Distribution of endogenous MCP clusters across 462 genomes from 238 protist species. MCP clusters (25% identity across 30% length, 73 clusters) are shown as inner circles scaled in size according to the number of MCPs in each cluster. Numbers refer to the MCP cluster number assigned, with the larger viral groups labeled. MCP clusters are connected to the eukaryotic species (based on NCBI taxonomy) they are found in. Clusters with a more diverse host range are drawn closer to the center of the plot.
Q. What is the difference between an evolved organism, and one allegedly designed by creationism's putative intelligent designer?
A. Nothing! They both look like no intelligence was involved in their design, because they will both have masses of waste, ludicrous complexity, and no ultimate purpose, other than making more copies of themselves.
Although creationists have been programmed to point to complexity as evidence of design, it is actually evidence of bad (or no) design, because good, intelligent design is minimally complex.
This point was neatly illustrated in a paper published in PNAS a couple of days ago which showed that the genome of single-celled, eukaryote organisms contains ancient 'fossil' endogenous retroviruses (ERVs) that do nothing but need to be replicated every time the organism replicates, wasting resources and risking error. Altogether the team found remnants of over 30,000 such viruses.
The discovery was made by a group of researchers led by Dr. Christopher Bellas and colleagues from the University of Innsbruck, Austria, with colleagues from the University of Groningen, The Netherlands and Max Planck Institute for Medical Research, Heidelberg, Germany.
The team were interested in the new 'Polinton-like viruses' that two of the team had previously found in protista from an Austrian alpine lake. According to my AI software, ChatGPT:
