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Jay Stock 🇨🇦🇬🇧

@jaytstock.bsky.social
1.7K followers 473 following 49 posts

Professor of Anthropology, Western University, Canada 🇨🇦 www.pavelab.ca Human phenotypic plasticity, adaptability, skeletal biomechanics, paleobiology, bioarchaeology, life history, niche construction

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Reposted by Jay Stock 🇨🇦🇬🇧
Caley Orr @caleyorr.bsky.social · 25/08/2026
Nice new paper from Lewton et al. on Homo floresiensis pelvic morphology. Comparative Morphometric Analysis of the Pelvis of LB 1 (Homo floresiensis). onlinelibrary.wiley.com/doi/10.1002/...
3D renderings of the LB1 pelvis attributed to Homo floresiensis.
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Jimbob Blinkhorn @jblinkhorn.bsky.social · 28/07/2026
Looking forward to returning to Latnija,Malta, in August - and our new modelling paper suggests forager occupations from 8.5-7.5ka were only possible through sustained, long-distance seafaring in the Mesolithic Mediterranean! (Image: (C) Huw Groucutt) academic.oup.com/pnasnexus/ar...
A picture of an awesome cave beneath a dramatic sky
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Reposted by Jay Stock 🇨🇦🇬🇧
Duncan Stibbard Hawkes @dstibbardhawkes.bsky.social · 17/07/2026
Permanent lecturer position for a forensic anthropologist at our department!
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Amélie Beaudet @ameliebeaudet.bsky.social · 02/07/2026
🚨 PhD opportunity 🚨 Join @palevoprim.bsky.social as part of the #ReVol project (@cnrs.fr & Wits Joint PhD Programme)! Spend 3 years investigating the southern African fossil cercopithecoids to reconstruct past ecology and behavior through skeletal morphology and dental microwear.
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Alex Mesoudi @alexmesoudi.com · 22/06/2026
My department has funding for 2-year MByRes studentships (full tuition fees and research allowance) on ecosystem resilience, broadly defined. Apply to do a project with me modelling social-ecological networks. #culturalevolution #socialnetworks ecologyconservation.exeter.ac.uk/masteer-coho...
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 17/06/2026
What a fabulous paper, by Michelle Langley (who doesn't appear to be on bsky) link.springer.com/article/10.1...
link.springer.com
The Bow-and-Arrow along the Southern Arc and Through to Oceania: Earliest Appearances, Archaeological Challenges, and Future Opportunities - Journal of Archaeological Method and Theory
It has been theorised that the invention of the bow-and-arrow may have been key to the successful dispersal of Homo sapiens, and indeed, archaeological evidence for the use of this technology at early...
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Brent Toderian @brenttoderian.bsky.social · 14/06/2026
If walking costs you $1, we all pay $0.01. If biking costs you $1, we all pay $0.08. If bussing costs you $1, we all pay $1.50. If driving costs you $1, we all pay $9.20. Via study that still underestimates climate cost. This isn’t about choice. It’s about who pays for your choice. #citymakingmath
Detailed math as referenced in the post on “how much does your commute cost or save society?” Source is Discourse Media.
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Hannah Moots @mootspoints.bsky.social · 15/06/2026
Mini but mighty! Exciting new paper from @compevohumang.bsky.social showing that the stapes (the smallest bone in the human skeleton) is one of the best sources of ancient DNA preservation. A promising advance for maximizing DNA recovery while minimizing destructive sampling! doi.org/10.1101/gr.2...
doi.org
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Cambridge University Press - Archaeology @cambup-archaeology.cambridge.org · 06/06/2026
📸 “Photogrammetry in Three Acts” follows #archaeologist Patricia G. Markert’s journey documenting a Texas ruin - revived digitally through photos, 3D models, and #community #collaboration. Read the #blog and #openaccess article now. 🔗 cup.org/4c6VOdd @saa-aap.bsky.social #archaeology
The image shows a digital tablet displaying a cover of "Advances in Archaeological Practice," featuring a grid of individual portraits. Beside it, text reads: "From the Blog 'Photogrammetry in Three Acts'." The background is orange with white and black text.
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Reposted by Jay Stock 🇨🇦🇬🇧
Adam Van Arsdale @apv2600.bsky.social · 30/05/2026
It Takes Two to Tango: A Pluralist Account for Building Comprehensive Explanations in Human Evolution - Menéndez - American Anthropologist - Wiley Online Library anthrosource.onlinelibrary.wiley.com/doi/10.1111/...
anthrosource.onlinelibrary.wiley.com
<em>American Anthropologist</em> | AAA Anthropology Journal | Wiley Online Library
The evolutionary study of human dispersal is a key topic in biological anthropology. However, recent research has revealed inconsistencies between molecular and anatomical data across different times....
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 30/05/2026
I use the case of He Jiankui genetically modifying human embryos in my teaching about the relationship between science and society, but I must admit I haven't followed the entire story, now with a Canadian twist. www.theguardian.com/science/2026...
theguardian.com
‘There is no way to stop this’: ‘Biotech Barbie’ Cathy Tie on her mission to genetically modify babies
The Canadian entrepreneur has always pushed the boundaries of gene editing, once attempting to turn horses into unicorns. Now she is set on modifying human embryos – something her controversial ex-hus...
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 25/05/2026
A 430,000 year old digging stick. How cool! www.pnas.org/doi/10.1073/...
pnas.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
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Reposted by Jay Stock 🇨🇦🇬🇧
Cara Ocobock @caraocobock.bsky.social · 24/05/2026
New pub! Part review, part hypothesis presentation. Review: the various process that activate and fuel brown fat. Hypothesis: brown fat relies on aerobic & anaerobic metabolism. This was a fun one to write with current & former mentees. link.springer.com/article/10.1...
link.springer.com
Burning fast & slow: a review of the differential metabolic routes of brown adipose tissue activity during cold exposure and their implications for populational variation - Lipids in Health and Diseas...
Lipids in Health and Disease - Brown adipose tissue (BAT) has received renewed attention for its ability to increase metabolic rate and heat production, via non-shivering thermogenesis, in response...
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 15/05/2026
Evidence for more terrestrial locomotion in Australopithecus, and more frequent climbing in Paranthropus from Sterkfontein/Swartkrans. Cool! www.pnas.org/doi/10.1073/...
pnas.org
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
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Reposted by Jay Stock 🇨🇦🇬🇧
Science X / Phys.org @sciencex.bsky.social · 01/05/2026
Evidence suggests that birth weight may influence how kidneys respond to extreme endurance exercise, with both low and high birth weights linked to greater kidney stress in ultramarathon athletes. doi.org/hbz3pp
medicalxpress.com
An endurance limit that surfaces in punishing races may begin at birth
A new study is raising questions about whether human endurance has biological limits shaped long before adulthood—possibly beginning at birth.
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 13/05/2026
More new work with awesome colleagues: Birth weight, a marker of maternal investment, correlates with later life kidney function and markers of renal damage incurred during ultra endurance events. LHT is 🔥 for generating predictions of human physiology. www.frontiersin.org/journals/eco...
frontiersin.org
Frontiers | Birth weight shapes renal damage from prolonged endurance activity later in life
IntroductionEndurance activity is considered a hallmark of human evolution, but there is limited understanding of what constrains this capacity. The renal de...
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 13/05/2026
I'm so pleased to have this paper out, with work led by @dannylongman.bsky.social and a team of outstanding collaborators. Experimental evidence of life history trade-offs during ultra-endurance physical activity | Evolutionary Human Sciences | www.cambridge.org/core/journal...
cambridge.org
Experimental evidence of life history trade-offs during ultra-endurance physical activity | Evolutionary Human Sciences | Cambridge Core
Experimental evidence of life history trade-offs during ultra-endurance physical activity - Volume 8
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 13/05/2026
Awesome paper alert!
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Claudio Tennie @ctennie.bsky.social · 10/05/2026
Just out: Recently discovered chimp gene-tool-culture are more likely due to permanent population splitting & expansion (i.e. "demic diffusion") than to female dispersal. *free* pdf link: authors.elsevier.com/a/1n3XqAlZXf... #ces2026 @ces2026.bsky.social #hbes2026 @hbes2026.bsky.social
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Western University @westernu.ca · 08/05/2026
A new exhibition at Bata Shoe Museum showcases decades of research and many of the Roman leather shoes discovered by #WesternU prof Elizabeth Greene at #Vindolanda, a #UNESCO World Heritage Site, where she has been uncovering artifacts for decades.
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Dr Huw Groucutt @huwgroucutt.bsky.social · 07/05/2026
Couple of scholarships for Palestinian nationals available at the University of Malta, to do masters in 1) heritage management, and 2) artificial intelligence. www.um.edu.mt/study/feesfu...
um.edu.mt
Scholarships for Palestinian nationals to study at the UM - L-Università ta' Malta
Scholarships for Palestinian nationals to study at the UM
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Reposted by Jay Stock 🇨🇦🇬🇧
Cambridge University Press - Archaeology @cambup-archaeology.cambridge.org · 05/05/2026
📸 “Photogrammetry in Three Acts” follows #archaeologist Patricia G. Markert’s journey documenting a Texas ruin - revived digitally through photos, 3D models, and #community #collaboration. Read the #blog and #openaccess article now. 🔗 cup.org/4c6VOdd @saa-aap.bsky.social #archaeology
An advertisement for a blog by "Advances in Archaeological Practice" with the text "From the Blog: 'Photogrammetry in Three Acts.'" An image of a tablet displays the journal cover, featuring small portraits of various individuals.
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Reposted by Jay Stock 🇨🇦🇬🇧
Dr Huw Groucutt @huwgroucutt.bsky.social · 22/04/2026
Fantastic new paper from @elliescerri.bsky.social 's group and colleagues, led by @margheritac17.bsky.social: "Malaria shaped human spatial organization for the past 74 thousand years"
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Reposted by Jay Stock 🇨🇦🇬🇧
Manuel Will @manuelwill.bsky.social · 21/04/2026
A nice News piece in @science.org on our recent article about Jojosi with comments by some colleagues (featuring @huwgroucutt.bsky.social among others!). www.science.org/content/arti...
science.org
Early humans turned favored rock sites into toolmaking assembly lines
Such prescient planning started 50,000 years earlier than thought, study finds
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 19/04/2026
What a great paper. Functional morphology has come a long way in the past 30 years! royalsocietypublishing.org/rspb/article...
royalsocietypublishing.org
Integration of distal tibial shape and internal trabecular bone structure among catarrhine primates
Abstract. Primates display a wide range of locomotor behaviours, each resulting in distinct mechanical demands on the ankle joint. This study examines how
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Reposted by Jay Stock 🇨🇦🇬🇧
Eleanor Scerri @elliescerri.bsky.social · 15/04/2026
Our new paper exploring the measurement of complexity in tools - the result of significant and ongoing work, including that which emerged from our Complexity in Lithics Conference! link.springer.com/article/10.1...
link.springer.com
The Tool Systems Approach: Measuring Complexity in the Primatological, Archaeological, and Ethnographic Records - Journal of Archaeological Method and Theory
Measuring technological complexity across species, as well as across temporal and spatial scales, is an ongoing challenge among authors who work on primatological, archaeological, and/or ethnographic ...
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ICArEHB @icarehb.bsky.social · 14/04/2026
✨Thinking about a career beyond academia?✨ 📢 Join us for #AltAc Paths on 11 May 16:00 GMT 🎤 Sarah-Louise Decrausaz – research strategy & funding 🎤 Alice Novello – project management & outreach 💬 Career stories + live Q&A 🔗 Join via Zoom | zoom.us/j/9429649076...
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Adrian M. Owen, OBE, FRS @comadork.bsky.social · 09/04/2026
Nice article about our @CIHR_IRSC funded research in the New York Times today @westernu.ca www.nytimes.com/2026/04/09/m...
nytimes.com
Vegetative Patients May Be More Aware Than We Knew
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Marc Kissel @marckissel.bsky.social · 09/04/2026
Awhile back I meet the brilliant Jenni French & and now been lucky to collab on a project w/ her for the last ~3 yrs. Along with Somaye Khaksar & @anthrofuentes.bsky.social our 1st project paper is out, on origins & development of mobile containers (1/n) 🧪 🧺 www.sciencedirect.com/science/arti...
sciencedirect.com
The origins and development of mobile containers: Biocultural perspectives on Pleistocene containment
Containers are ubiquitous and universal across all present-day societies. The substantial increase in the quantity and diversity of containers in the …
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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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Chris Stantis @chrisstantis.bsky.social · 30/03/2026
We don't have enough open access resources for reading about ethics, and there's some really great looking chapters in there. I'm excited to spend some time with this! 🏺🧪https://link.springer.com/book/10.1007/978-3-032-10354-3
link.springer.com
Bioarchaeology, Activism and Social Justice
This is an open access book. This volume is the first dedicated to action within bioarchaeology that can bring about social and political change.
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 30/03/2026
What a great paper. Nice to see a collaborative effort by two researchers trained on two sides of a contentious issue 😃
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Antonio Caruso @toniocaruso.bsky.social · 10/03/2026
📢 Scholarship for a student / PhD candidate in an NCN OPUS 23 project at PCMA UW! Project: “Life in the Makurian Metropolis: A Bioarchaeological Inquiry into Medieval Old Dongola, Sudan” (PI: Dr Antonio Caruso). ⏰ Deadline: 1 April 2026 🔎 Details: pcma.uw.edu.pl/en/2026/02/2...
pcma.uw.edu.pl
CrowdSec Captcha
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Dr Laura T. Buck @ltbuck.bsky.social · 10/03/2026
REMINDER: The Society for the Study of Human Biology 2026 call for grants is open, deadline 27th March. Details of how to apply & past awardees: www.sshb.org/funding-gran.... DM me with any questions.
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Claudio Tennie @ctennie.bsky.social · 10/03/2026
Our new Tübingen research cluster 'HUMAN ORIGINS' is now on bsky: @humanorigins.bsky.social
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Claudio Tennie @ctennie.bsky.social · 05/03/2026
For our recent paper - on naive humans reinventing how to shape early stone tools - we did sth unusual and sth (hopefully) useful: We included an FAQ section in the supplementary material New methods may benefit from such FAQ's being included. [available at ars.els-cdn.com/content/imag... ]
Screenshot of our papers title. Screenshot of the beginning of the faq section. Go to https://ars.els-cdn.com/content/image/1-s2.0-S0305440326000154-mmc1.docx for the whole supplement, the faq section is near the end.
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Julien Riel-Salvatore @julienrs.bsky.social · 08/02/2026
It has arrived, the day of the superb owl! Here's a 10,000 year-old eagle-owl talon, incised to be used an ornament. My team recovered it in a pit next to the burial of a newborn girl nicknamed 'Neve' at Arma Veirana, a cave in the Italian Maritime Alps. 🏺🧪 www.nature.com/articles/s41598-021-02804-z
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Katie McAuliffe @katiemcauliffe.bsky.social · 06/02/2026
Very excited that this paper is out! www.science.org/doi/full/10.... Led by the fabulous @dorsaamir.bsky.social with invaluable contributions from many awesome collaborators.
science.org
The emergence of cooperative behaviors, norms, and strategies across five diverse societies
Children’s cooperative behaviors and norms develop along distinct cultural pathways shaped by local norms.
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Prof. Rhiannon Stevens @nannonstevens.bsky.social · 04/02/2026
Job alert! 3 year post doc in my research group at University College London working on Roman Leather via biomolecular archaeology. #ZooMS #stableisotopes www.jobs.ac.uk/job/DQJ187/r...
jobs.ac.uk
Research Fellow in Biomolecular Archaeology at UCL
Searching for an academic job? Explore this Research Fellow in Biomolecular Archaeology opening on jobs.ac.uk! Click to view more details and browse other academic jobs.
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Ed Hagen @edhagen.net · 21/01/2026
I was surprised by children's large contribution to family food production in my hunter-gatherer family simulation. Of course, they're eating most of this food, too! From this paper linking the evolution of menopause to family energy balance: menopause-preprint.wisp.place 🧪 #BioAnth
A plot from the wife's age at first birth to the end of her life showing the contributions to family energy production by her, the husband, and their children. Initially, with no children, all energy is produced by the couple. As children arrive and gain foraging skills, their total contribution to family energy production grows and then begins to decline at the age of menopause as they mature and leave the family. Mortality takes its toll as the parents age.
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Robson Fletcher @robsonfletcher.com · 21/01/2026
After the World Trade Center was attacked (just four miles from Trump Tower), more than 40,000 Canadians in uniform fought alongside their U.S. allies in Afghanistan. More than 2,000 Canadians were wounded. These 158 didn't make it home. And now this guy is giving lectures on gratitude.
Portrait-style photos of the men and women of the Canadian military who were killed during the Afghanistan war of the early 21st century. Photos via afghanistanacanadianstory.ca
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Caley Orr @caleyorr.bsky.social · 13/01/2026
Fantastic! There's not much postcranial material known for Homo habilis or other early Homo species, so this is a very welcome addition to the record. Those are long forearms!
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UVicAnthro @uvicanthro.bsky.social · 12/01/2026
Have you ever wondered why human bodies and health look so different from one person to the next? @uvic.ca @uvicsocialsciences.bsky.social
Have you ever wondered why human bodies and health look so different from one person to the next? Hi. I’m Dr. Alison Murray and I’m interested in how our evolutionary past and our everyday lives shape our bodies, our physiology, and our health. 
I grew up in Saskatoon, spent some time in the UK, and eventually made my way to Victoria, obtaining degrees in paleobiology, archaeology, and biological anthropology along the way.
My research asks a simple core question with complicated answers: why do human bodies and health vary so much? To do this I study both archaeological and living people, including athletes like ultramarathon runners, rowers, and soccer players, to explore things like how physical activity across a woman’s life influences her bone health, how fetal growth and early life influences everything from our body fat to our organ function, why not just too little but too much exercise can be bad for health, how different bodies solve the problem of moving efficiently, and how having babies shapes aging at a cellular level. 
Investigating these types of questions involves a lot of collaboration across disciplines - from anthropology and aging research to mechanical engineering – with a central goal of challenging old evolutionary stories and rethinking why we are the way we are.
I’m excited to share what I’m learning – let’s reimagine what it means to be human, together.
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Penny Pexman @pennypexman.bsky.social · 17/12/2025
🚀 Launched! Here’s our call for applicants to the Canada Impact+ Research Chairs Program at @westernu.ca. This is a remarkable opportunity for us to recruit outstanding scholars who are currently working internationally: www.uwo.ca/research/can...
uwo.ca
Canada-Impact-Plus - Research - Western University
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Jay Stock 🇨🇦🇬🇧 @jaytstock.bsky.social · 05/01/2026
I'm happy to have been able to contribute, even in a small way, to the work of this fabulous team 😀 Earliest evidence for intentional cremation of human remains in Africa | Science Advances share.google/wEZTImBqzBgY...
share.google
Earliest evidence for intentional cremation of human remains in Africa
The world’s oldest in situ adult funeral pyre (~9500 years old) shows complex mortuary behaviors among ancient African foragers.
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BoneJ @bonej.org · 27/10/2025
OMG this is a good catch. We wrestled with this a long time ago when setting up Slice Geometry. The correct way to set slice spacing (pixel spacing in z) from a DICOM is to use the slice position info (0020,1041 or 0020,0032) and divide by (stack size - 1). It can be out by not much or quite a bit.
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Dr Huw Groucutt @huwgroucutt.bsky.social · 16/09/2025
Nice coverage of our ongoing research timesofmalta.com/article/cave...
timesofmalta.com
Cave dig expands to learn more about hunter-gatherers
Humans inhabited Malta 1,000 years earlier than previously thought
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T. Ryan Gregory 🇨🇦 @tryangregory.bsky.social · 20/08/2025
Gonna focus on terraforming Mars rather than not venusifying Earth. futurism.com/the-byte/nas...
futurism.com
It's Official: NASA Is Giving Up on Climate Change Science
In a major blow to climate science, NASA is not continuing its work studying global warming and will instead just stick to space exploration.
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Western University @westernu.ca · 08/07/2025
To attract top global talent, #WesternU is doubling the number of Postdoctoral Fellowship Program awards and launching the new US-CAN Doctoral Excellence Awards. #CdnPSE #HigherEd
news.westernu.ca
Western expands PhD and postdoc funding - Western News
Western is boosting funding for postdoctoral fellows and PhD candidates from the U.S. and other countries with expanded and new award programs.
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Bill Comeau 🇨🇦 @bill-comeau.bsky.social · 27/06/2025
Trump is changing direction on Canada again. The Digital Services Tax is critical to the protection of Canadian news media. Without our media, we are left naked to US digital news disinformation, including Elon Musk's far right X influence. This is a tech oligarch move against Canada's sovereignty.
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