The team constructed a detailed food web using fossil data laid down around 150 million years ago in the Morrison Formation of the United States. The Morrison Formation is a prominent sequence of Upper Jurassic sedimentary rocks (approximately 156–147 million years old) spanning around 1.5 million square kilometres across the western United States. It is North America’s most prolific source of dinosaur fossils, preserving vast deposits of mudstone, sandstone, and limestone formed in ancient river systems and floodplains.
Their analysis revealed that a major food source for carnivorous dinosaurs consisted of the young of the largest herbivores. These animals followed a reproductive strategy in which large numbers of offspring were produced and then effectively abandoned after hatching. Such juveniles would have been abundant, vulnerable, and easy prey for predators. This strategy is a familiar one in biology and only makes sense as the outcome of evolutionary processes. As an intelligently designed reproductive strategy, however, it is difficult to make sense of at all.
This is yet another example of the prolific waste that characterises living systems and betrays the absence of intelligent foresight in their design. Prolific waste and unnecessary complexity are hallmarks of evolution, whereas minimal waste and minimal complexity are the defining features of genuinely intelligent design — a distinction I explore in detail in my book The Unintelligent Designer: Refuting the Intelligent Design Hoax.
Researchers from the Chinese Academy of Sciences, in collaboration with palaeoanthropologist Michael Petraglia of Griffith University, have just published an open-access paper in Nature Communications presenting evidence of advanced stone-tool technology dating to between 160,000 and 72,000 years ago in China.
This represents a significant shift in our understanding of the development and diversity of stone-tool technologies in East Asia. For many years it was assumed that stone technology in China lacked complexity and sophistication because bamboo provided a more versatile alternative — the so-called “Bamboo Hypothesis”. Archaeologists now have compelling reasons to revise that view.
If there is one thing calculated to excite creationists, it is the fact that scientists frequently change their minds when the evidence changes — an essential feature of the scientific method. In the simplistic binary worldview common to creationism, however, science is either right or wrong. Any revision of conclusions is therefore taken as proof that science is “wrong”, and that creationism wins by default, without needing to provide any supporting evidence of its own.
From this it follows, in the creationist imagination, that if scientists were wrong about stone-tool technology in China, they must also be wrong about human evolution and the age of the Earth. Consequently, the very evidence that caused scientists to revise their views — sophisticated tools securely dated to 160,000–72,000 years ago — must itself also be wrong. Few creationists seem to notice the paradox of arguing that science must be wrong because evidence corrected it, while simultaneously insisting that the correcting evidence is also wrong. Within the confines of the creationist rabbit hole, believing six impossible things before breakfast merely requires practice.
Nevertheless, the evidence from Xigou, in the Danjiangkou Reservoir region of central China, shows that stone-tool manufacture was not only an advanced skill but may also have been practised by more than one species of hominin. By this time, humans had already diversified into several relatively large-brained species, well before modern Homo sapiens had migrated into Eurasia in significant numbers.
The tools themselves show clear evidence of hafting — the fitting of handles to stone implements — representing the earliest known composite tools in East Asia. This implies an ability to plan ahead and to understand how tool performance could be enhanced, combined with a high level of technical skill and craftsmanship.
A paper recently published in Nature details the application of a new field known as palaeometabolomics to reconstruct ancient African environments and track how they changed over time.
Modern medicine can learn a great deal about our health and lifestyle from a blood test, because blood contains traces of metabolites derived from the food we eat, as well as indicators of liver and kidney function and how effectively metabolic waste is disposed of.
But what if we could perform blood tests on archaic animals and human ancestors? Over time, this could tell us not only what they ate, but how their diets changed, which in turn reveals changes in rainfall, temperature, vegetation cover — forest versus savannah — and the species that were hunted and consumed.
In a clear example of how evolution is driven by environmental change, a study by scientists at Queensland University of Technology (QUT), led by Professor Matthew J. Phillips, has shown how closely the evolution of Australia’s kangaroos and wallabies maps onto the continent’s long-term climate history. Their findings are published in Molecular Phylogenetics and Evolution.
By tracing the climate record over the last 18 million years and comparing it with the fossil record, the team showed that increasing aridity and habitat variability around 7–9 million years ago coincided with the emergence of the macropodines — the group to which most modern kangaroos and wallabies belong. This was followed by the appearance of incipient grasslands around 5–4.5 million years ago, a period that saw a major diversification of kangaroo and wallaby species.
As expected, there is no evidence of sudden creation without ancestors 6,000–10,000 years ago, nor of a wholesale biological reset following a global flood a few thousand years ago. Instead, the record is one of gradual evolution over deep time, driven by environmental change. The long-predicted failure of the Theory of Evolution to explain and make sense of the evidence once again failed to materialise, as it has every time creationists have claimed it was imminent over the past half-century.
Rather than contradicting evolutionary theory, the evidence fits it like a hand in a glove, adding yet another piece to the growing mountain of supporting data. Once again, the underpinning theory of modern biology is shown to be supported by independent lines of evidence from geology, climatology, and palaeontology, all converging on the same conclusion: life has evolved on an ancient planet responding continuously to changing environments.
The problems for creationists deepened today with news that two scientists, Simon Parfitt of the UCL Institute of Archaeology and a Scientific Associate at the Natural History Museum, London, and Silvia M. Bello of the Natural History Museum, have discovered an elephant bone tool dating from roughly half a million years ago — the oldest such tool discovered in Europe, from a time before anatomically modern hominins had left Africa. They published their findings in Science Advances.
Of course, most creationists will be blissfully unaware of this discovery, as with all such archaeology, because there is no point in being a creationist if you are going to read the latest scientific discoveries. How is that going to help you cling to patently absurd beliefs despite all the evidence against you? Best just ignore it and dismiss it all as some sort of Satanic conspiracy aimed at making you show weakness and change your mind.
Nevertheless, the fact is that this elephant bone tool exists and has been dated to about 490,000 years before creationism’s favourite book of Bronze Age superstitions says Earth existed. It was used by archaic hominins, probably to sharpen dulled flint tools by gently knapping the cutting edges. It was discovered at Boxgrove, Kent, England, in the early 1990s but was not recognised as a tool until recently, when finds from the Boxgrove site were studied in detail using new technology such as 3D scans and scanning electron microscopy, which revealed impact notches with embedded flint fragments.
Bone, being softer than flint, would have been the material of choice for work where precision was important, and elephant bone, with its hard outer layer of compact bone making it more durable, would have been the bone of choice. However, elephants and mammoths were rare in what is now southern England 500,000 years ago, so these tools would have been valuable objects.
It is not clear which archaic hominins used these tools in southern England, but at 500,000 years ago it was probably one of the ancestors of Neanderthals and Denisovans, which form the “muddle in the middle” of the human evolutionary story. Here the problem is not a lack of fossils but an abundance of them, showing varying mixtures of primitive and derived features typical of transitional species, coming somewhere between Homo erectus and Neanderthals. Candidates are H. heidelbergensis and H. antecessor.
The stone tools from Boxgrove are part of the widespread Acheulean technology, which originated in East Africa about 1.95 million years ago and spread across Africa and into western Eurasia after about 1.5 million years ago, persisting until between 200,000 and 100,000 years ago.
A recent paper in Proceedings of the National Academy of Sciences of the USA (PNAS) reports the discovery that an ancestor of mammals, a cynodont called Thrinaxodon liorhinus, had ear structures derived from redundant jaw bones that probably gave it an acute sense of hearing some 250 million years ago — around 50 million years earlier than previously believed. As nocturnal animals, a well-developed sense of hearing would have been hugely advantageous.
The research, by palaeontologists from the University of Chicago, used CT scans of the skull and jawbones of Thrinaxodon to simulate the effects of different sound pressures and frequencies on its anatomy.
Transitional fossils such as this are a major source of embarrassment to creationists because their Bronze Age mythology insists that all species were created fully formed, without ancestry, so there should never be any examples of species evolving or of existing structures being exapted over time for new functions.
Sadly for creationists, the fossil evidence paints an entirely different picture. It is a record of everything creationism predicts should not be there and everything evolution predicts will be. To most normal people, that sort of evidence should strongly suggest that creationism is wrong and that the Theory of Evolution is right.
It is rather like someone who does not believe in gravity stating that if you throw a stone into the air it will stay there and never fall back to Earth. A simple demonstration will establish the falsehood of that claim, just as the fossil record establishes the falsehood of creationist claims.
Background^ Cynodonts and the Evolution of the Mammalian Middle Ear.
Cynodonts were a group of synapsid reptiles that lived from the Late Permian to the Early Jurassic and include the direct ancestors of mammals. Unlike true reptiles, cynodonts already showed many mammal-like features, including differentiated teeth, a more upright posture, a secondary palate, and increasingly complex jaw and skull anatomy. Fossils such as Thrinaxodon, Cynognathus, and later forms like Morganucodon document a clear, step-by-step transition from reptile-like synapsids to early mammals.
One of the most striking evolutionary changes recorded in this lineage is the origin of the mammalian middle ear. In reptiles, several small bones at the back of the lower jaw — notably the articular and quadrate — form part of the jaw joint. In mammals, these same bones are repurposed as the malleus and incus of the middle ear, joining the stapes to form the familiar three-bone hearing apparatus. This transformation did not occur suddenly; it unfolded gradually over tens of millions of years.
Fossil cynodonts preserve intermediate stages in which these jaw bones became progressively smaller, less involved in chewing, and increasingly specialised for sound transmission. Some transitional species even show a “double jaw joint,” with both the old reptilian joint and the new mammalian joint functioning simultaneously. This provides direct, physical evidence for exaptation — the evolutionary process in which structures originally evolved for one function are co-opted for a new one.
The result of this long transition was the highly sensitive mammalian middle ear, capable of detecting higher-frequency sounds far better than that of reptiles. This would have been particularly advantageous for small, nocturnal early mammals, allowing them to detect predators and prey in low-light conditions. Far from being a problem for evolutionary theory, the cynodont fossil record is one of its clearest and most elegant confirmations — and one of the most awkward facts for creationism to explain away.
Creationist Claim vs Reality: The Mammalian Middle Ear
Claim:
The mammalian middle ear is “irreducibly complex” and could not have evolved because all three bones — the malleus, incus, and stapes — must be present and perfectly arranged for hearing to work.
Reality:
The fossil record preserves multiple transitional stages showing exactly how the mammalian middle ear evolved from reptile-like jaw bones. In early synapsids and cynodonts, the articular and quadrate bones formed part of the jaw joint. Over time, these bones became progressively smaller and less involved in chewing, while increasingly specialised for transmitting sound.
Claim:
There are no transitional fossils showing this transformation.
Reality:
There are many. Fossils such as Thrinaxodon, Cynognathus, Diarthrognathus, and Morganucodon preserve intermediate anatomies, including species with a functioning “double jaw joint” — one reptilian and one mammalian — operating at the same time. This is exactly what gradual evolution predicts.
Claim:
Repurposing jaw bones for hearing would destroy their original function.
Reality:
It did not. For millions of years, both functions co-existed. As the new mammalian jaw joint (between the dentary and squamosal bones) took over the role of chewing, the old jaw joint bones were freed to specialise for sound transmission. This is a textbook example of exaptation, not a paradox.
Reality:
They do not. The step-by-step transformation of jaw bones into middle ear bones is one of the best-documented transitions in the entire fossil record. It is exactly the opposite of what creationism predicts — and exactly what evolutionary theory predicts.
Fossil study rewrites timeline of evolution of hearing in mammalsUChicago paleontologists use CT scanning and simulations to show how a 250-million-year-old mammal predecessor could hear like us
One of the most important steps in the evolution of modern mammals was the development of highly sensitive hearing.
The middle ear of mammals, with an eardrum and several small bones, allows us to hear a broad range of frequencies and volumes, which was a big help to early, mostly nocturnal mammal ancestors as they tried to survive alongside dinosaurs.
New research by paleontologists from the University of Chicago shows that this modern mode of hearing evolved much earlier than previously thought. Working with detailed CT scans of the skull and jawbones of Thrinaxodon liorhinus, a 250-million-year-old mammal predecessor, they used engineering methods to simulate the effects of different sound pressures and frequencies on its anatomy.
Their models show the creature likely had an eardrum large enough to hear airborne sound effectively, nearly 50 million years before scientists previously thought this evolved in early mammals.
For almost a century, scientists have been trying to figure out how these animals could hear. These ideas have captivated the imagination of paleontologists who work in mammal evolution, but until now we haven’t had very strong biomechanical tests. Now, with our advances in computational biomechanics, we can start to say smart things about what the anatomy means for how this animal could hear.
Alec T. Wilken, lead author
Department of Organismal Biology and Anatomy
The University of Chicago
Chicago, IL, USA.
Fossil specimen of the Thrinaxodon skull and jaw used for the study.
Photo by Matt Wood.
Testing a 50-year-old hypothesis
Thrinaxodon was a cynodont, a group of animals from the early Triassic period with features beginning to transition from reptiles to mammals. They had specialized teeth, changes to the palate and diaphragm to improve breathing and metabolism, and probably warm-bloodedness and fur.
In early cynodonts, including Thrinaxodon, the ear bones—malleus, incus, stapes—were attached to their jawbones. Later, these bones separated from the jaw to form a distinct middle ear, considered a key development in the evolution of modern mammals.
Simulations showed that sound waves applied to the eardrum of "Thrinaxodon" (top) would have enabled it to hear much more effectively than through bone conduction alone (bottom).
Infographic courtesy of April I. Neander, Alec Wilken
Fifty years ago, Edgar Allin, a paleontologist at the University of Illinois Chicago, first speculated that cynodonts like Thrinaxodon had a membrane suspended across a hooked structure on the jawbone that was a precursor to the modern eardrum. Until then, scientists who studied mammal evolution mostly believed that early cynodonts heard through bone conduction, or via so-called “jaw listening” where they set their mandibles on the ground to pick up vibrations.
While the eardrum idea was fascinating, there was no way to definitively test if such a structure could work to hear airborne sounds.
Turning fossils into an engineering problem
Modern imaging tools like CT scanning have revolutionized the field of paleontology, allowing scientists to unlock a wealth of information that wouldn’t have been possible through studying physical specimens alone.
Wilken and his advisors, Zhe-Xi Luo and Callum Ross, both professors of organismal biology and anatomy, took a well-known Thrinaxodon specimen from the Museum of Paleontology at the University of California, Berkeley, and scanned it in UChicago’s PaleoCT Laboratory. The resulting 3D model gave them a highly detailed reconstruction of its skull and jawbones, with all the dimensions, shapes, angles and curves they needed to determine how a potential eardrum might function.
Next, they used a software tool called Strand7 to perform finite element analysis, an approach that breaks down a system into smaller parts with different physical characteristics. Such tools are usually used for complex engineering problems, like predicting stresses on bridges, aircraft and buildings, or analyzing heat distribution in engines. The team used the software to simulate how the anatomy of Thrinaxodon would respond to different sound pressures and frequencies, using a library of known properties about the thickness, density and flexibility of bones, ligaments, muscles and skin from living animals.
The results were loud and clear: Thrinaxodon, with an eardrum tucked into a crook on its jawbone, could definitely hear that way much more effectively than through bone conduction. The size and shape of its eardrum would have produced the right vibrations to move the ear bones and generate enough pressure to stimulate its auditory nerves and detect sound frequencies. While it still would have relied on some jaw listening, the eardrum was already responsible for most of its hearing.
Once we have the CT model from the fossil, we can take material properties from extant animals and make it as if our Thrinaxodon came alive. That hasn’t been possible before, and this software simulation showed us that vibration through sound is essentially the way this animal could hear.
Professor Zhe-Xi Luo, corresponding author.
Department of Organismal Biology and Anatomy
The University of Chicago
Chicago, IL, USA.
Wilken said the new technology allowed them to answer an old question by turning it into an engineering problem.
That’s why this is such a cool problem to study. We took a high concept problem—that is, ‘how do ear bones wiggle in a 250-million-year-old fossil?’—and tested a simple hypothesis using these sophisticated tools. And it turns out in Thrinaxodon, the eardrum does just fine all by itself.
Significance
The middle ear of modern mammals is detached from the mandible and has a soft-tissue eardrum, which allows airborne sound to be heard across a wide range of frequencies. A rich fossil record shows that the middle ear bones of mammals evolved from the jaw bones of their synapsid predecessors, but how this transformation was associated with changes in hearing function is unknown. Our finite element analysis (FEA) of the harmonic response of the mandibular ear bones and soft-tissue eardrum of the synapsid Thrinaxodon suggests that this 250-Mya-old mammal precursor was already capable of tympanic hearing similar to extant mammals and provides evidence that this functional transition occurred very early in mammal evolutionary history.
Abstract
The middle ear of mammals is a major functional innovation, distinctive in that it is detached from the mandible and has a tympanic membrane supported by a ring-like ectotympanic. These novelties of the middle ear have enabled modern mammals to develop more sensitive hearing than all other tetrapods, especially at higher frequencies. Fossils from recent decades have clarified the evolution of the detached middle ear from the jaw bones of Paleozoic therapsids and Mesozoic cynodonts, and the evolution of the tympanum. These discoveries make it possible to answer important questions about the functional significance of these features. Here, we evaluate the relative hearing efficacy of a well-known cynodont precursor to mammals, Thrinaxodon liorhinus. Using finite element analysis (FEA), we calculated the harmonic response of the Thrinaxodon ear to bone-conducted and airborne sound and estimated the sound pressure level (SPL) at the stapedial footplate across a broad range of frequencies. We provide evidence that airborne sound received at the tympanum was the most effective mode of sound reception in Thrinaxodon. In contrast, bone conducted sound through the mandibular bones barely met our estimated hearing threshold. Our findings suggest that, like modern mammals, cynodonts were already reliant on a soft tissue tympanum to receive airborne sound, albeit with limited sensitivity to high frequencies. This is a detailed biomechanical evaluation of tympanum function in the cynodont predecessors of mammals and yields insight into the sequence of functional innovations during the evolution of mammal hearing.
For creationists, this discovery is yet another reminder of how badly their Bronze Age mythology fails when confronted with real-world evidence. The evolutionary origin of the mammalian middle ear is no longer a theoretical reconstruction inferred from comparative anatomy; it is a physical, fossil-documented transition preserved in stone. The fact that Thrinaxodon already shows mammal-like hearing structures 250 million years ago simply pushes that transition even further back in time and fills in yet another gap that creationists like to pretend does not exist.
It also underlines a point that creationists have been trying to evade for decades: evolution does not require sudden leaps or the magical appearance of fully formed organs. What it requires is exactly what the fossil record shows — incremental modifications of existing structures, shaped by selection, and repurposed for new functions as circumstances change. Jaw bones that once transmitted bite forces gradually became exquisitely tuned instruments for transmitting sound. That is not a problem for evolutionary theory; it is one of its strongest empirical confirmations.
Worse still for Intelligent Design advocates, the researchers show no hesitation whatsoever in interpreting what they found within the framework of evolutionary biology. There is no hint of mystery, no appeal to unknown designers, and no suggestion that natural processes are inadequate to explain what is observed. Instead, the anatomy of Thrinaxodon fits neatly into a well-established evolutionary sequence that has been mapped out for decades and is now being refined in ever greater detail as new fossils and new technologies come to light.
So once again, we are left with a familiar contrast. Evolutionary biology makes clear, testable predictions about what we should find in the fossil record — and those predictions keep being confirmed. Creationism, by contrast, predicts that none of this should exist at all. When one worldview consistently matches the evidence and the other consistently fails, there is no honest ambiguity about which one is right.
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A new research paper published in the journal Genome Biology and Evolution, by a team led by palaeogeneticists from the Centre for Palaeogenetics, Stockholm, Sweden, may make uncomfortable reading for any creationists with the courage to read it.
Firstly, it deals with events from that long period of pre-“Creation Week” history — evidence which would not exist if the biblical Flood myth were true. Secondly, it illustrates how, in contrast to the claim that scientists are only permitted to publish findings that conform to a rigid scientific orthodoxy, researchers are perfectly willing to revise established ideas when new evidence demands it. In this case, the study shows that one aspect of what palaeobiologists thought they understood about the evolutionary history of Eurasian megafauna may be wrong.
Palaeontologists at the Federal University of São Paulo, Brazil have analysed the DNA recovered from two ancient humans and discovered that they were both carriers of the Human Papillomavirus HPV16, a virus implicated in several cancers. They have presented their evidence, ahead of peer-reviewed publication in the pre-print server, bioRxiv.
The interesting thing from the point of view of virology is that this discovery shed considerable light on when HPV entered the human virome and commenced co-evolving with us, with one theory being that we acquired them from Neanderthals. From the point of view of creationists however, the news could scarcely be worse.
The first sample, obtained from the famous 'Ötzi the Iceman', the 5,300 year-old mummified body recovered from a glacier on the Italian-Austrian border, is probably not too much of a problem for creationists as it just about falls within the timeline of the Bible mythology, apart from the little problem of it being from before they believe the was a general reset of Earth's biosphere in a genocidal flood which would have destroyed the glacier and everything in it, so Ötzi should not have been there.
But, the second is a massive problem, since it was recovered from a leg of a man, Ust'-Ishim man, recovered from western Siberia and dated to 45,000 years BP - way before creationists believe Earth existed, and tens of thousands of years before the mythical 'Fall', when creationists believe viruses didn't exist. This specimen provided the oldest complete human genome so far recovered and the DNA contains the unmistakable genome of HPV16. Creationist mythology just keeps getting further and further from reality as exposed by science using real-world evidence.
Traditionally, creationists claim Earth is 6,000 - 10,000 years old and was created perfect in every way, with no deaths or diseases, so no viruses, parasites or pathogens, bodies that always functioned perfectly and genomes that never failed to replicate perfectly. Then, along came 'sin' which, by some mysterious process, was able to thwart the omnipotent creator god's perfect plan and create viruses and other pathogens and make perfect physiology begin to malfunction and genomes to fail to replicate perfectly, causing variations and genetic weaknesses, etc.
Why a reputedly omnipotent creator failed to anticipate the effects of 'sin' and make its creation robust enough to resist them is never explained, although, apparently, it provided immune systems in preparation for something that, although omniscient, and even claimed to have created 'evil' (Isiah 45:7), it then failed to anticipate. But, as though those myths aren't too ridiculous for any adult with even a basic education to believe, creationists have to continually think of ways to ignore the evidence and continue holding plainly absurd beliefs, under the child-like delusion that their ability to do so is a sign of strength.
The paper itself sets out to address a long-standing question in human virology: how long oncogenic human papillomaviruses have been associated with our species, and whether their origins lie in relatively recent cultural changes or deep evolutionary history.
The discovery and dating (of which more later) of hominin remains in a Moroccan quarry, reported recently in Nature, has provided further confirmation that the origin of Homo sapiens lies in Africa, not Eurasia, contrary to an alternative hypothesis that has occasionally been proposed. The material consists of mandibles and other fragmentary remains, and also sheds light on the evolutionary origins of Neanderthals and Denisovans.
That is not to say that any serious palaeoanthropologists believed humans evolved wholly in Eurasia. Rather, some suggested that the final stages of Homo sapiens evolution may have occurred there, derived from descendants of earlier African migrants such as H. erectus, H. rhodesiensis, or H. antecessor. Others have argued that the so-called ‘muddle in the middle’ of the hominin family tree may represent a single, widely distributed species exhibiting regional variation across both Africa and Eurasia.
However, the Moroccan specimens display a clear mosaic of primitive and derived features — precisely the pattern that creationists call ‘transitional species’ and insist don't exist. These fossils combine traits seen in African sister lineages with features associated with H. antecessor, a pre-Neanderthal/Denisovan European species whose remains are being excavated at the Sima de los Huesos (Cave of Bones) site at Atapuerca, Spain.
The fossils are also exceptionally valuable for palaeoanthropology for another reason. The sediments in which they were found preserve the unmistakable signature of the Matuyama–Brunhes geomagnetic reversal, which occurred around 773,000 years ago when Earth’s magnetic poles flipped. This provides an unusually robust chronological anchor, as the timing of this reversal has been independently verified from multiple, entirely separate lines of evidence.
There is therefore a great deal here for creationists to attempt to dismiss. First, there is the mosaic of primitive and derived features that identify these fossils as genuinely transitional — something creationism insists does not exist. Second, there is the age of the material, securely dated to approximately 763,000 years (±4,000 years) before creationists insist Earth was magicked out of nothing, placing ancestral hominins hundreds of thousands of years before the Bronze Age biblical story of a single, ancestor-free human couple. Finally, and perhaps most inconveniently of all, the dating does not rely on radiometric methods at all, but on geomagnetic reversal stratigraphy, verified beyond any reasonable doubt. The biblical timeline is therefore wrong by many orders of magnitude.
There is, of course, no let-up in the steady stream of bad news for creationists to ignore in 2026, and today is no exception. This time the problem comes from archaeology and concerns events taking place toward the end of the very long span of Earth’s history that preceded creationism’s so-called *Creation Week*. The news is that the diversification of domestic dogs, descended from domesticated wolves, had already begun at least 11,000 years ago — long before anything resembling the modern concept of dog “breeds”.
The evidence is presented in a paper published in Science by a team led by palaeontologists from the University of Exeter and France’s Centre National de la Recherche Scientifique (CNRS). The researchers analysed 643 modern and archaeological canid skulls—including recognised breeds, village dogs, and wolves—spanning the last 50,000 years. In both geographical scope and time depth, it is the largest and most comprehensive study of its kind to date.
Using a technique known as geometric morphometrics, the team demonstrated that by the Mesolithic and Neolithic periods dogs already displayed a striking range of shapes and sizes. This diversity almost certainly reflects their varied roles in early human societies, from hunting and herding to guarding and companionship, rather than anything resembling systematic modern breeding.
All of this directly contradicts the claim in Genesis that animals were created fully formed for mankind’s exclusive use by an omnipotent and omniscient creator. Had that been the case, dogs would not require modification to make them fit for different purposes, nor would the archaeological record preserve clear evidence of their gradual evolutionary divergence from an ancestral wolf population. Instead, the evidence shows — unambiguously — that modern dogs are the product of an evolutionary process in which human-mediated selection played a central role, carried out by people who themselves existed long before the biblical timeline allows.
A brief communication, published last November in the American Journal of Biological Anthropology may, if creationists never read past the title (as usual), have produced a frisson of excitement in those circles. It questioned the taxonomic status of one of the most complete fossil skeletons of an early ancestral hominin, Australopithecus prometheus, popularly known as “Little Foot”.
However, reading even a little further would have turned that excitement into disappointment — assuming, of course, that they understood what they were reading. The authors were not questioning whether the fossil was ancestral at all, but whether it had been assigned to the correct position in the hominin family tree, or whether it should instead be recognised as a distinct ancestral hominin species. In other words, this was a discussion about how many transitional species there are, not whether transitional species exist at all.
The only crumb of comfort available to creationists is the familiar claim that this demonstrates how science “keeps changing its mind”, something they take as evidence that science is fundamentally unreliable—presumably including even those parts they routinely misrepresent as supporting their beliefs.
For anyone who understands the scientific method, and the importance of treating all knowledge as provisional and contingent on the best available evidence, this paper represents the principle functioning exactly as it should. Far from being a weakness, this willingness to revise conclusions in the light of new information is what makes science self-correcting and progressively more accurate over time.
The authors of the paper — a team led by La Trobe University adjunct Dr Jesse Martin—carried out a new analysis of the “Little Foot” fossils and concluded that the specimen was probably placed in the wrong taxon when first described on the basis that it does not share the same “unique suite of primitive and derived features” as Australopithecus africanus. Since that initial assessment, additional fossils of A. prometheus have been discovered, and it has become clear that “Little Foot” also differs from those specimens. At the same time, it remains sufficiently distinct from A. africanus that reassignment to that species is not justified. In short, it possesses its own unique combination of primitive and derived traits and should therefore be recognised as a separate species.
Naturally, there is no real comfort here for creationists. The phrase “suite of primitive and derived features” is simply palaeontological shorthand for evidence of descent with modification—what Darwin referred to as transitional forms. It follows that the researchers involved have no doubt whatsoever that the species under discussion evolved from earlier ancestors, and there is no hint that they believe it was spontaneously created, without ancestry, by magic.
We are only three days into 2026 and already creationism is facing an avalanche of new evidence against it and in favour of evolution on an ancient Earth in a vastly older Universe — directly contradicting the Bronze Age origin myths that creationists cling to with the desperation of a drunk clutching a lamppost.
The latest blow comes from the New York University Department of Anthropology, where a team of researchers led by Associate Professor Scott Williams, working with colleagues from the University of Washington, Chaffey College, and the University of Chicago, have carried out a detailed re-examination of fossil remains attributed to Sahelanthropus tchadensis. Their analysis provides strong evidence that this species was bipedal and shared several key skeletal characteristics with later bipedal hominins, including the australopithecines and members of the genus Homo.
Sahelanthropus tchadensis was discovered in the early 2000s, and its place in human evolution has been debated ever since. Some researchers argued it might represent an extinct ape rather than a stem hominin. Evidence for habitual bipedalism, however, strongly favours the latter interpretation, making S. tchadensis the earliest known human ancestor currently identified in the fossil record.
As such, it becomes yet another example of the transitional species that creationists continue to insist do not exist, often under the mistaken belief that Charles Darwin — whom they treat as the final authority on all matters evolutionary — admitted that the absence of transitional forms was a serious problem for his theory. In reality, Darwin explicitly predicted that such fossils would eventually be found, and the subsequent century and a half of palaeontology has repeatedly confirmed that prediction.
The discovery is of a point of attachment on the femur of a ligament only found in bipedal hominins. The importance of bipedalism in human evolution cannot be overstated. Habitual upright walking is one of the defining characteristics that separates hominins from other apes, reflecting a fundamental shift in anatomy, locomotion, and behaviour. It requires extensive reorganisation of the skeleton, including changes to the position of the foramen magnum, the curvature of the spine, the shape of the pelvis, the proportions of the limbs, and the structure of the feet. Because these adaptations are complex, interdependent, and leave clear signatures in fossilised bones, bipedalism is not a trivial or ambiguous trait. Evidence for it in Sahelanthropus tchadensis therefore places this species firmly on the human lineage and pushes the origin of upright walking — and with it the human evolutionary trajectory — back far earlier than creationist models allow.
