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🧬 **Largest-ever ancient DNA study on a medieval cemetery reveals 1,000 years of genetic history in the Low Countries**

“_Remarkably, it also uncovered the first direct evidence of the plague in medieval Flanders, at a time when no written sources from the town make mention of the disease._”

🔗 nieuws.kuleuven.be/en/content/.

@archaeodons

**Generalization bias in large language model summarization of scientific research**

“_Our results indicate a strong bias in many widely used LLMs towards overgeneralizing scientific conclusions, posing a significant risk of large-scale misinterpretations of research findings._”

Peters Uwe and Chin-Yee Benjamin. 2025 Generalization bias in large language model summarization of scientific research. R. Soc. Open Sci.12: 241776. doi.org/10.1098/rsos.241776.

@ai @science

💻 🕑 🗓️ **Most AI struggles to read clocks and calendars**

“_Unlike simply recognising shapes, understanding analogue clocks and calendars requires a combination of spatial awareness, context and basic maths – something that remains challenging for AI, the team says._”

🔗 ed.ac.uk/news/most-ai-struggle.

@ai

💻 **How to make a splash in AI economics: fake your data**

David Gerard

“_The big money in AI wants stuff it can call “science” to back up its claims of AI magic right now, and it doesn’t want to wait around for the peer review process._”

🔗 pivot-to-ai.com/2025/05/17/how.

@ai

🧠 **The Cambridge view on memory**

"_By tying together more than a century of memory research at Cambridge, the Memory Lab gives us tangible ways to improve, preserve and understand our memory._"

🔗 cam.ac.uk/research/news/the-ca.

**Hidden Nazi past: Ole Ivar Lovaas during the German occupation of Norway**

“_According to previous accounts, Lovaas and his family were forced farm workers during the German occupation of Norway between 1940 and 1945, when Lovaas was 13–18 years old. This article shows that the Løvaas family were in fact members of the collaborationist fascist party Nasjonal Samling._”

Gjerde, Å. B. (2025). Hidden Nazi past: Ole Ivar Lovaas during the German occupation of Norway. History of the Human Sciences, 0(0). doi.org/10.1177/09526951251324.

@histodons

**Comparison of Large Language Model with Aphasia**

“_Large language models (LLMs) respond fluently but often inaccurately, which resembles aphasia in humans. Does this behavioral similarity indicate any resemblance in internal information processing between LLMs and aphasic humans?_”

T. Watanabe, K. Inoue, Y. Kuniyoshi, K. Nakajima, K. Aihara, Comparison of Large Language Model with Aphasia. Adv. Sci. 2025, 2414016. doi.org/10.1002/advs.202414016.

@ai

💻 **Evidence of a social evaluation penalty for using AI**

“_Through four experiments with over 4,400 participants, we reveal a social penalty for AI use: Individuals who use AI tools face negative judgments about their competence and motivation from others._”

J.A. Reif, R.P. Larrick, & J.B. Soll, Evidence of a social evaluation penalty for using AI, Proc. Natl. Acad. Sci. U.S.A. 122 (19) e2426766122, doi.org/10.1073/pnas.242676612 (2025).

@ai

**Threshold fertility for the avoidance of extinction under critical conditions**

“_The results indicate that the fertility rate should exceed 2.7 to avoid extinction. The extinction threshold is reduced by a female-biased sex ratio. We argue that the present results explain the observed phenomena of female-biased births under severe conditions as an effective way to avoid extinction._”

Cuaresma DCN, Ito H, Arima H, Yoshimura J, Morita S, et al. (2025) Threshold fertility for the avoidance of extinction under critical conditions. PLOS ONE 20(4): e0322174. journals.plos.org/plosone/arti.

@anthropology

🏴󠁧󠁢󠁳󠁣󠁴󠁿 **At the far end of everything: A likely Ahrensburgian presence in the far north of the Isle of Skye, Scotland**

“_ he people who made these artefacts originated in the mainland of northwest Europe, crossed Doggerland into what is now Britain, and eventually reached the far north of the Isle of Skye. Here, they adapted to live in a fragmented, fluctuating, and volatile environment amid melting glaciers, mountains, and oceans—vastly different from the low-lying environments of their homelands on the northwestern edge of the Great European Plain._”

Hardy, K., Barlow, N.L.M., Taylor, E., Bradley, S.L., McCarthy, J. and Rush, G. (2025), At the far end of everything: A likely Ahrensburgian presence in the far north of the Isle of Skye, Scotland. J. Quaternary Sci. doi.org/10.1002/jqs.3718.

@archaeodons

**Bursting your bubble: Chewing gum releases microplastics into your saliva, UCLA research shows**

“_The research suggests that regular gum chewers could potentially be ingesting tens of thousands of microplastic particles a year, although the health effect is not known._”

🔗 universityofcalifornia.edu/new.

@science

💻 **When it comes to reading the room, humans are still better than AI**

“_Johns Hopkins research shows artificial intelligence models fall short in predicting social interactions, a skill critical for systems to effectively navigate the real world_”

🔗 hub.jhu.edu/2025/04/24/humans-.

@ai

📖 **People Turn to Conspiracy Theories in a Subconscious Quest to Feel Like they ‘Matter’, Research Suggests**

“_The science of psychology reveals that people’s judgments and beliefs are strongly guided by their motivations, and because conspiracy narratives make people feel significant and special and often offer hope for a better future, they tend to be taken seriously by ‘significance-deprived’ audiences exposed to them._”

🔗 newsroom.taylorandfrancisgroup.

@psychology @bookstodon

**Tel Shiqmona during the Iron Age: A first glimpse into an ancient Mediterranean purple dye ‘factory’**

“_It is the only site in the Near East or around the Mediterranean—indeed, in the entire world—where a sequence of purple-dye workshops has been excavated and which has clear evidence for large-scale, sustained manufacture of purple dye and dyeing in a specialized facility for half a millennium, during the Iron Age (ca. 1100–600 BCE)._”

Shalvi G, Sukenik N, Waiman-Barak P, Dunseth ZC, Bar S, et al. (2025) Tel Shiqmona during the Iron Age: A first glimpse into an ancient Mediterranean purple dye ‘factory’. PLOS ONE 20(4): e0321082. doi.org/10.1371/journal.pone.0.

@archaeodons

🌍 **Scientists find evidence that overturns theories of the origin of water on Earth**

"_University of Oxford researchers have helped overturn the popular theory that water on Earth originated from asteroids bombarding its surface. Instead, the material which built our planet was far richer in hydrogen than previously thought._"

🔗 ox.ac.uk/news/2025-04-16-scien.

@science

**Labor, land, and the global dynamics of economic inequality**

“_This study supports the contention that transitions from labor- to land-limited systems, rather than cultivation and/or herding per se, have contributed systematically to the long-term dynamics of economic inequality._”

A. Bogaard, P. Cruz, M. Fochesato, J. Birch, G. Cervantes Quequezana, S. Chirikure, E.R. Crema, G.M. Feinman, A.S. Green, H. Hamerow, G. Jin, T. Kerig, D. Lawrence, M.D. McCoy, J. Munson, S.G. Ortman, C.A. Petrie, & P. Roscoe, Labor, land, and the global dynamics of economic inequality, Proc. Natl. Acad. Sci. U.S.A. 122 (16) e2400694122, doi.org/10.1073/pnas.240069412 (2025).

@anthropology

**Material philology and Syriac excerpting practices: A computational-quantitative study of the digitized catalog of the Syriac manuscripts in the British Library**

“_The results reveal that most manuscripts contain fewer than 20 excerpts, but a small number show much higher levels of excerpting, highlighting the immense intellectual and literary activities implicated in their production._”

Maeir N (2025) Material philology and Syriac excerpting practices: A computational-quantitative study of the digitized catalog of the Syriac manuscripts in the British Library. PLOS ONE 20(3): e0320265. doi.org/10.1371/journal.pone.0.

**Breaking Free of the Iron Cage: The Individualization of American Religion**

“_Our longitudinal analysis captures a dramatic shift in the American religious landscape, showing how people are breaking free from religious institutions and exploring more personalized forms of faith that resonate with their values._”

Schnabel, L., Horwitz, I., Hekmatpour, P., & Schleifer, C. (2025). Breaking Free of the Iron Cage: The Individualization of American Religion. Socius, 11. doi.org/10.1177/23780231251327 (Original work published 2025)

@sociology

🔴 🧠 💻 **Harmful effects of digital tech – the science ‘needs fixing’, experts argue**

“_In the latest Science paper, the researchers point out that technology companies often follow policies of rapidly deploying products first and then looking to “debug” potential harms afterwards. This includes distributing generative AI products to millions before completing basic safety tests, for example._”

🔗 cam.ac.uk/research/news/harmfu.

@ai

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