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Will Snyder

@sahelanthrope.bsky.social
274 followers 327 following 43 posts

Evolutionary anthropologist and experimental archaeologist | Freelance illustrator | He/him

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Reposted by Will Snyder
Johan Lind @johanlind.bsky.social · 18/09/2026
"How reliable is the evidence in animal cognition research?" Interesting new preprint, looking forward to seeing this in press: ecoevorxiv.org/repository/v... #metaanalysis #animalcognition
ecoevorxiv.org
The statistical fragility of animal cognition findings: a meta-meta-analytic reappraisal
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Andrew Buskell @andrewbuskell.bsky.social · 17/09/2026
A special collection on ‘Metascience of the evolutionary human sciences’ is now accepting submissions on the Evolutionary Human Sciences website:
nam12.safelinks.protection.outlook.com
Metascience of the Evolutionary Human Sciences
Call for papers for special collection
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Dr Alessio Veneziano @aveneziano.bsky.social · 17/09/2026
This is NOT the future of scientific papers. #DataSharing already allows you to rerun analyses. A paper that is not static or does not provide the same answer all the times cannot grant #reproducibility. The dynamic part of a paper is made by other researchers.... 🧪 #science #academia #research
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Paige Madison @fossilhistory.bsky.social · 15/09/2026
The Laetoli Footprints were found #OnThisDay in 1978. The incredible discovery happened because team members were hurling elephant dung at each other. Australopithecines probably left these trace fossils behind 3.6 million years ago. 🏺🧪
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Science X / Phys.org @sciencex.bsky.social · 06/09/2026
The extinct “American cheetah” was more closely related to pumas than cheetahs, and Yukon fossils indicate some populations preyed almost exclusively on fish. doi.org/hchqqf
phys.org
The extinct American 'cheetah' was not a cheetah after all
With their slender bodies and long front legs, Miracinonyx trumani—often nicknamed the "American cheetah"—was long thought to be a North American analog of the African big cat.
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Will Snyder @sahelanthrope.bsky.social · 01/09/2026
Official first day of work at the University of Cologne! Still in the process of moving in and setting everything up, but very excited about what's to come! Watch this space for more info soon :)
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Claudio Tennie @ctennie.bsky.social · 24/08/2026
A 2025 Science paper reported that bonobos combine calls to create new meanings. We analyzed its stats and then reanalysed the data. --> The claim did not hold up. Our paper (open access): doi.org/10.7717/peer... With @johanlind.bsky.social @annajonand.bsky.social
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Dr. Mansa Keita @rasmansa.bsky.social · 24/08/2026
Unstated here is that Steven Pinker actually agrees with a lot of Cofnas' views, and has written similar hereditarian things, just more politely.
Steven Pinker calling for academics to support biological racist Nathan Cofnas, and pretending the reason for his suspension is because he's a "whistleblower"
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Rebecca Sear @rebeccasear.bsky.social · 22/08/2026
Here’s the new letter defending Cofnas against “punishment for whistleblowing” (which is not why Ghent suspended him). This time around signatures from a disappointing number of academics from my old institution, London School of Economics johnarmstrongmaths.com/openletters/...
johnarmstrongmaths.com
As academics, we are concerned that Ghent University's disciplinary proceedings against Dr Cofnas appear to constitute retaliation, at least in part, for publicizing academic misconduct that occurred in British universities.
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Tom Booth @boothicus.bsky.social · 18/08/2026
🏺Woah, the Ferriter’s Cove cow is actually a bear/boar. May not seem like much but this is a big shift in the debates around the Neolithic transition to farming in Ireland c.4000 BCE. Incredible how a reinterpretation of a lynchpin bit of evidence can have such a profound effect.
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Claudio Tennie @ctennie.bsky.social · 12/08/2026
link.springer.com/article/10.1...
link.springer.com
Evidence that the use of tools to forage for oysters was an established cultural trait among chimpanzees in 17th century Sierra Leone - Primates
We discuss a historical report of chimpanzees Pan troglodytes using stone tools to forage for large oysters Crassostrea tulipa at the Sierra Leone River estuary in 1678, a behaviour that was also note...
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Manuel Will @manuelwill.bsky.social · 03/08/2026
Our new theory article may be of interest to those studying technological complexity in archaeology and human evolution. It gives a historical perspective & introduces heterarchy as a 'new' perspective under which this phenomenon may be studied. Open access link: link.springer.com/article/10.1...
link.springer.com
Blowing Leaves in Archaeology—The Multidimensionality of Technological Complexity in Human Origins Research - Journal of Archaeological Method and Theory
Technological complexity has been a continuous trope in archaeological research from its beginnings in the nineteenth century. Based on a concept of unidirectional cultural evolution, archaeological m...
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Nathan Kalmoe (he/him) @nathankalmoe.bsky.social · 30/07/2026
This is also book burning. 👇🏻 An AI Fahrenheit 451.
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Omar Rafael Regalado Fernández @mathchaos.bsky.social · 24/07/2026
This week I've been equal parts scared and angry. Juan Jairo Coronilla was a Mexican tourist with a tourist visa, like I have been for many conferences and research trips. ICE has killed 18 Mexican nationals. As a dinosaur palaeontologist, this is a setback for my career.
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Will Snyder @sahelanthrope.bsky.social · 21/07/2026
Interesting study with possible implications for archaeology and human evolution (understanding and appreciation of geometry and stone tools maybe? 🤔) Published in PNAS: www.pnas.org/doi/10.1073/...
pnas.org
Continuity in geometric intuition between humans and monkeys | PNAS
Geometric intuition is regarded as a hallmark of human intelligence. Humans hold a unique advantage in recognizing geometric shapes with Euclidean ...
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wennergrenorg.bsky.social @wennergrenorg.bsky.social · 07/07/2026
Reminder! The Friday, July 31st application deadline for the Wenner-Gren AC Doctoral Student Member position is fast approaching. Apply now! wennergren.org/article/call...
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Will Snyder @sahelanthrope.bsky.social · 06/07/2026
31 commentaries must have taken a massive effort to read and respond to.. Cheers to the authors on an impressive paper. (Also very happy to have had my commentary with Elisa Bandini included in this 😀).
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Duncan Stibbard Hawkes @dstibbardhawkes.bsky.social · 05/07/2026
Haneul will be editing a double special issue for HGR, alongside @ceciliapad.bsky.social. The first issue will foster intergenerational dialogue and critical reflections while the second will put perspectives from local researchers in the spotlight. bsky.app/profile/hane...
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Dr. E Grace Veatch @egveatch.bsky.social · 03/07/2026
🐘 check out our newest paper from Liang Bua! www.science.org/doi/10.1126/... Did H. floresiensis hunt Stegodon? 🔪 Did they also had control use of fire? 🔥 We tested these early claims of complex behavior using taphonomy, experimental archaeology, and zooarchaeology of the Stegodon assemblage.
doi.org
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Theiss Bendixen @theissbendixen.bsky.social · 03/07/2026
New research! 📚 We built the largest database to date of cephalopod species - octopuses, squids and cuttlefish - and their brains, habitats and behaviors 🐙🧠📈 What did we find?👇 Press release: www.lse.ac.uk/news/ecologi... Paper: www.sciencedirect.com/science/arti...
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Barbara Klump @barbaraklump.bsky.social · 30/06/2026
Join us in Vienna! We are looking for a PhD student and a Postdoc to investigate innovation in corvids within the “Comparative ecological innovation styles” project funded by @fwf-at.bsky.social. More info: barbaraklump.com Application deadline July 24th. Please share widely!
A carrion crow holding a walnut. Photo: @valentine-comin.bsky.social
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Roope Kaaronen @roopekaaronen.net · 29/06/2026
I've pivoted quite hard, changing fields entirely. Based on my experience: - New field is difficult to publish in (you don't speak the "language") - New work gets cited a lot less (lack of networks) - Hard to find a job/tenure (you lack formal qualifications in new field – huge hurdle!) Cont'd...
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Lauren Dobson-Hughes @ldobsonhughes.bsky.social · 24/06/2026
Musk says not a single person has died due to him axing USAID. Sadly, part of my job involves tracking aid spending. So here’s a thread with just some of the people who lost their lives because of USAID cuts
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New England Primate Conservancy @neprimateconsrv.bsky.social · 27/06/2026
Cat Ba langurs (Trachypithecus poliocephalus), also called golden-headed langurs. Among the world's most endangered primates. Population: about 80. Restricted to 8 sq mi (20 sq km). Poached to near extinction. Now threatened by disturbances from a booming tourism industry. Critically Endangered.
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Paige Madison @fossilhistory.bsky.social · 27/06/2026
A few words from archaeologist Jamie Hodgkins on the latest H. naledi paper, which is cool and impressive overall (congrats to the proteomics team on this) but risks being overshadowed by claims from some team members that are a reach. 1/2
The latest proteomic paper on H naledi is fascinating, and frankly not surprising. The tooth morphology has long indicated that this was a population with exceptionally low variation, so the proteomic results are consistent with that pattern. The paper itself is strong. As with all science, future amelogenin‑based studies will determine whether this method can reliably determine biological sex with high confidence in older contexts, and different species. Personally, I think the paper is cool, and congratulations to Dr. Madupe.
What is frustrating is that this finding, like everything associated with H. naledi, is immediately folded back into the burial claim.  The defenses of the H. naledi burial claim always circle back to the same two talking points:
1) that "experts" don't think a small‑brained hominin could possibly bury its dead, and
2) that "experts" don't think that H. naledi had “culture.”
I find both points puzzling. The small brain size of H. naledi has not been a major concern for most researchers or reviewers; the only people emphasizing it are the project directors who emphasized the point in their Netflix show. There is no known brain‑size threshold required for mortuary behavior, or for most behaviors, for that matter. Non‑human animals have been observed covering and attending to their dead.
The “culture” argument is equally confusing. If culture is defined as a system of shared, learned, socially transmitted behaviors, knowledge, and practices that shape how a group interacts with the world, then I am not aware of anyone in paleoanthropology who doubts that all hominins had culture in some form. We know that different chimpanzee communities have distinct behavioral repertoires and tool‑use patterns. Ravens, crows, bowerbirds, capuchins, macaques, and baboons all exhibit group‑specific behaviors: culture by any reasonable definition. 
Importantly, as I have discussed before baboons, chimpanzees, and bears use caves as birthing dens...
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Will Snyder @sahelanthrope.bsky.social · 25/06/2026
My backlog has been cleared out, now ready to take on a few commissions to help w/ my expenses. Hmu if you need someone to make logos, graphical abstracts, scientific illustrations, reconstructions of extinct life. Also pls feel free to share w/ anyone who may be interested. See website for prices!
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Will Snyder @sahelanthrope.bsky.social · 25/06/2026
My backlog has been cleared out, now ready to take on a few commissions to help w/ my expenses. Hmu if you need someone to make logos, graphical abstracts, scientific illustrations, reconstructions of extinct life. Also pls feel free to share w/ anyone who may be interested. See website for prices!
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Michael Okun @michael-okun.bsky.social · 10/06/2026
I’ve officially resigned as Associate Editor for Frontiers in Systems Neuroscience. It used to be a reputable journal, but became a case study in how forced automation destroys academic integrity. 👇
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Claudio Tennie @ctennie.bsky.social · 30/05/2026
More on the classic pigeon cumulative culture study: "Cognitive simplicity drives collective route improvements in homing pigeons" - in models "propagating the best flight through social learning offered no additional advantage" elifesciences.org/articles/108...
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Kai Caspar @nomascus.bsky.social · 20/05/2026
New preprint, building on the thesis of my former undergrad @cstreitferdt.bsky.social: doi.org/10.64898/202... We present evidence that conjunctival pigmentation (peripheral to the iris) in terrestrial mammals is importantly driven by demands of UV protection. Quick thread 🧵1/5.
Phylogenetic tree of 62 terrestrial mammals from the preprint. Bar length indicates eye size, bar color approximates brightness of peri-iridal tissues.
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Nature @nature.com · 27/04/2026
University leaders are facing calls to apologize for their alleged treatment of a tenured neuroscientist who died by suicide after being investigated as part of Donald Trump’s China Initiative go.nature.com/4cKzNQr
go.nature.com
Academics demand apology for scientist investigated for China ties but never charged
Jane Ying Wu, who took her own life, was cleared of wrongdoing by the US National Institutes of Health. Her family alleges that her employer destroyed her career.
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Kai Caspar @nomascus.bsky.social · 25/04/2026
Join us in Berlin, 14 - 18 September 2026, to celebrate 100 years of German mammalogy with @mammalbiology.bsky.social. We'll be hosted by @mfnberlin.bsky.social and the Leibniz Institute for Zoo & Wildlife Research. Early Bird registration is open until May 31st! www.mammalian-biology.de/meetings/
mammalian-biology.de
Meetings
Annual Meeting of the German Society for Mammalian Biology 100th Anniversary of the DGS Berlin 14 - 18 September 2026
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Dr Carmen Martín-Ramos @cmramos.bsky.social · 25/04/2026
www.jobs.ac.uk/job/DRI026/r...
jobs.ac.uk
Research Assistant in Primate Cognition at Nottingham Trent University
Explore an exciting academic career as a Research Assistant in Primate Cognition. Don't miss out on other academic jobs. Click to apply and explore more opportunities.
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Will Snyder @sahelanthrope.bsky.social · 23/04/2026
Fascinating stuff. Can't help but lament how super unlikely it is to get e.g. Paranthropus or australopith DNA, because this kind of evidence would be really great to elucidate earlier hominin social systems/reproductive strategies, something bones really only just hint at
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Dr Carmen Martín-Ramos @cmramos.bsky.social · 21/04/2026
Project Curator in British Palaeolithic at @ox.ac.uk @ashmoleanmuseum.bsky.social @pittriversmuseum.bsky.social!! www.jobs.ac.uk/job/DRG544/p...
jobs.ac.uk
Project Curator - UK Palaeolithic Project at University of Oxford
Apply now for the Project Curator - UK Palaeolithic Project role on jobs.ac.uk - the leading job board for higher education jobs. View details.
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Manuel Will @manuelwill.bsky.social · 07/04/2026
🚨 Publication alert🚨 Early humans in South Africa were quarrying stone as long as 220,000 years ago at the site of Jojosi @natcomms.nature.com - specialized, long-term use of a source of a raw material source in Stone Age Africa: Read the paper #openaccess here www.nature.com/articles/s41...
nature.com
Specialised and persistent raw material procurement by humans in the Middle Pleistocene - Nature Communications
The authors here demonstrate that hominins were consistently and specifically procuring a single kind of raw material to make stone tools at the South African site of Jojosi between 220 and 110 thousa...
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Duncan Stibbard Hawkes @dstibbardhawkes.bsky.social · 26/11/2024
There is, however, a problem: ‘Denying the antecedent’. We often assume that ancient humans weren't cognitively sophisticated *unless* they created symbolic artefacts from enduring materials. But hunter-gatherer data show that this isn't even true of contemporary humans. 8/15
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Will Snyder @sahelanthrope.bsky.social · 02/04/2026
Speaking of gaming and archaeology, seems like an opportunity - even though it isn't in the collection - to plug my review of Ancestors: A Humankind Odyssey in @saa-aap.bsky.social from back in 2022: doi.org/10.1017/aap....
doi.org
Have Video Games Evolved Enough to Teach Human Origins? | Advances in Archaeological Practice | Cambridge Core
Have Video Games Evolved Enough to Teach Human Origins? - Volume 10 Issue 1
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Will Snyder @sahelanthrope.bsky.social · 29/03/2026
Basically sums up many of the reviews I have gotten on grant applications: my work or myself don't neatly fit into academic disciplines, so that means I am not qualified or my work is not valuable 🙄
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Claudio Tennie @ctennie.bsky.social · 28/03/2026
The problem of interdisciplinary research: you don't need to jump through one hoop, but through several. At once.
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Ammie Kalan @ammiekalan.bsky.social · 26/03/2026
It took 3 years to complete this paper and it was difficult(!) but I think both @ctennie.bsky.social and I are grateful for the varied perspectives we gained as a result of this collaboration. If you work on ape culture, hopefully you'll feel the same doi.org/10.1017/ehs.... [Opens in a new window]
doi.org
Brokering peace in the ape (culture) wars | Evolutionary Human Sciences | Cambridge Core
Brokering peace in the ape (culture) wars - Volume 8
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Julia Arias-Martorell @julsam.bsky.social · 26/03/2026
Check out this new Early Miocene ape, Masripithecus, from Egypt! 👀 Paper by Al-Ashqar et al.👇https://www.science.org/doi/10.1126/science.adz4102
science.org
An Early Miocene ape from the biogeographic crossroads of African and Eurasian Hominoidea
The Early Miocene fossil record documenting hominoid evolution has long been restricted primarily to sites in East Africa, whereas contemporaneous North African sites have only yielded remains of cerc...
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Rebecca Sear @rebeccasear.bsky.social · 27/07/2024
This paper - on “The dysgenics objection to longtermism” & published by Elsevier - includes uncritical (& selective) citations of a who’s who of scientific racists & eugenicists, yet the author appears to have an ERC Starting Grant. Eugenics is no longer fringe www.sciencedirect.com/science/arti...
Image of a screenshot of a tweet from Quinn Slobodian which links to the paper and says “The Right: academia is dominated by leftists.
Academia: the future is doomed because low-IQ people are having too many babies”
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Dr Rebecca Wragg Sykes @lemoustier.bsky.social · 20/03/2026
🧪 #FossilFriday Mummified baboon, Namibian cave, prob lost beyond the roosting chamber. Re: taphonomy of Homo #Naledi, this baboon was +70m in, via small tunnels, and despite humid cave it formed in arid ledge microclimate. as did a 2nd one, in <5 yrs. digitalcommons.usf.edu/cgi/viewcont...
Screengrab of a black and white photograph of a mummufied baboon crouched on a rocky ledge. It's eyeballs are even visible.
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Cedric Boeckx @cedricboeckx.bsky.social · 14/03/2026
Provocative preprint by David Reich on the origin of Neanderthals, hypothesizing a sapiens range expansion followed by massive introgression, producing a population with around 95% “archaic” ancestry. Model seeks to explain four previously perplexing similarities of modern humans and Neandertals 🧪🧬
biorxiv.org
Hypothesis: A modern human range expansion ~300,000 years ago explains Neandertal origins
This paper demonstrates the feasibility of the hypothesis that Neandertals formed when a population using recently developed Levallois stone tool technology expanded between 400-250 thousand years ago (ka). In Europe, their range expansion into an area with Sima de los Huesos-like people led to massive introgression of local archaic genes producing a population with around 95% archaic ancestry (Neandertals); if this range expansion was sex-biased it would provide a simple explanation for why Neandertals retain modern human lineage Y chromosomes or mitochondrial DNA. In Africa, interbreeding with local archaic humans led to more modest archaic admixture and the deep substructure detected in all modern humans today. This proposal explains four previously perplexing similarities of modern humans and Neandertals-sharing of mitochondrial DNA, Y chromosomes, Levallois tools, and 300-200 ka date of formation by mixture--even while Neandertals and Denisovans cluster genome-wide. ### Competing Interest Statement The authors have declared no competing interest. Howard Hughes Medical Institute, https://ror.org/006w34k90, N/A National Institutes of Health, HG012287
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Sally James @jamesian.bsky.social · 13/03/2026
Read why NIH colleagues resigned. Brave writing from Sylvia Chou, Alexa Romberg, Paul Grothaus and Vani Pariyadath. 🧪 #science #standupforscience #integrity www.statnews.com/2026/01/10/n...
statnews.com
The NIH has lost its scientific integrity. So we left
“We can no longer lend our credibility to an organization that has lost its integrity,” write four scientists and administrators who recently resigned from the NIH.
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Claudio Tennie @ctennie.bsky.social · 13/03/2026
"projectile method"
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Mar Hicks @histoftech.bsky.social · 13/03/2026
oh cool we’re doing the Wire Mother experiment again, but on all of society
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Tay (Antonio J. Osuna Mascaró) @biotay.bsky.social · 12/03/2026
1/5 Did diving help seals “talk”? In part, it did: life in the water selected for very fine voluntary control of breathing, and that seems to have opened the door to greater control over the voice and, eventually, vocal learning. (paper) www.science.org/doi/10.1126/... by @pfcook.bsky.social
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Daniel Villar @daniel-a-villar.bsky.social · 07/03/2026
Shared from my PhD lab’s WhasApp chat, how a journal published a paper about the Arctic fox which is 100% an AI hallucination, and journal isn’t retracting it. www.canids.org/resources/Le... Damn depressing how fake science and AI is increasingly flooding real science and real work.
canids.org
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