janfrel.bsky.social

janfrel.bsky.social

@janfrel.bsky.social

48 followers116 following354 posts

janfrel.bsky.social reposted

I’m fascinated today reading a recent article about insect-eating and ancient dental calculus. In brief, Neanderthals have as much insect DNA in their dental calculus as western chimpanzees, while ancient European modern people have a lot less. www.johnhawks.net/p/traces-of-...

johnhawks.netTraces of insect DNA in dental calculus may reveal bug-eating pastA study finds that Neanderthals had comparable insect trace evidence as gorillas and western chimpanzees.

janfrel.bsky.social reposted

Replying to @katerinad.bsky.social

Eastern Neanderthals who lived ~120,000 years ago and Western Neanderthals ~60,000 years ago were as genetically differentiated as the most divergent modern human populations today. A lot from one “unremarkable” bone! Here's the full publication: doi.org/10.1073/pnas... 4/4

doi.orgPNASProceedings 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...

janfrel.bsky.social reposted

NEW How did prehistoric people actually design and use their tools? The WEAR Project combines experimental #archaeology with computational modelling to statistically analyse and predict how lithics were made, worn down and reshaped over time. 🆓 doi.org/10.15184/aqy... 🏺 #Archaeology

janfrel.bsky.social reposted

I am really excited to share news of this new jaw...until now Paranthropus had been conspicuously absent from the Afar. Fieldwork at Mille-Logya is not easy, and this fossil is the result of years of very hard work (and a lot of days of dry screening by our team)! www.nature.com/articles/s41...

nature.comAfar fossil shows broad distribution and versatility of Paranthropus - NatureWith its attribution to Paranthropus, a 2.6-million-year-old partial mandible expands the range of the genus into the Afar region of Ethiopia and adds to our understanding of hominin evolution in east...

Bradford U. Prof. Hassan Ugail, myself and Irina Matuzava and other researchers are exploring how visual computing analysis can be useful for identifying a particular creator. With larger datasets, this tool could be used to find an image’s similar genres, periods, or regional styles.

We chose pencil and ink drawings by 10 visual creators of the 15th and 19th centuries. Future approaches and larger data sets will refine the confidence levels, and establish the limits of analysis. Our future test work goes from the 19th Century into the Upper Paleolithic, more results to come.

Could computers help us distinguish whether a drawing was created by Raphael or Michelangelo? How about distinguishing if someone was trying to draw like Raphael, or draw in a 19th Century English Romantic style? Yes, according to our prelim analysis. arxiv.org/abs/2601.11627

arxiv.orgHandcrafted Feature-Assisted One-Class Learning for Artist Authentication in Historical DrawingsAuthentication and attribution of works on paper remain persistent challenges in cultural heritage, particularly when the available reference corpus is small and stylistic cues are primarily expressed...

Bradford U. Prof. Hassan Ugail, myself and Irina Matuzava and other researchers are exploring how visual computing analysis can be useful for identifying a particular creator. With larger datasets, this tool could be used to find an image’s similar genres, periods, or regional styles.

We chose pencil and ink drawings by 10 visual creators of the 15th and 19th centuries. Future approaches and larger data sets will refine the confidence levels, and establish the limits of analysis. Our future test work goes from the 19th Century into the Upper Paleolithic, more results to come.

janfrel.bsky.social reposted

Oddly modern Staffordshire was mined in 18th Cent Uk for clay and coal, yielding prehistoic fossils before they were understood geologically. Local potters whimsically used the fossils as motifs for teapots. - NY Met

De Bruyn combines a survey of animal ethology, with a deep-time backdrop of evidence from across the human lineage. It allows us to form a general perspective on the mortuary behavior that we find on Earth, and situate what we know of the human story in that wider context.

janfrel.bsky.social reposted

Whoever made this stone flake at 51-42kya made 3-ply Z-twisted cords using S-twisted strands. Either a MHS population made this cord and also made Levallois flakes, or Neanderthal population did. But whoever it was, they were sapiens all the way. You can buy this type of rope at any hardware store.

youtu.beHOT (Human Origins Today) Topic: A Twist on Ancient Technology: Fiber, String, and MoreYouTube video by Smithsonian's National Museum of Natural History

janfrel.bsky.social reposted

janfrel.bsky.social reposted

Deborah Barsky and I interview Eudald Carbonell about his framework, the hominization and humanization process. Utimately, we need larger concepts through which we understand the archaeo record, that also necessarily capture the humanistic motive to learn about them. Carbonell’s offering is potent.

popular-archaeology.comPopular Archeology - The Multi-Million-Year Path to Becoming Human—Are We Actually There Yet?A conversation with the legendary evolutionary thinker and archaeologist, Eudald Carbonell.

janfrel.bsky.social reposted

janfrel.bsky.social reposted

It was great fun working as a consultant for Apple TV+/BBC Studios' Prehistoric Planet 3: Ice Age -- reconstructing Ice Age worlds down to the tiniest detail is what really floats my boat, and I cannot wait to see how it has turned out! Streaming from 26th November: www.apple.com/tv-pr/news/2...

apple.comApple TV+ announces “Prehistoric Planet: Ice Age”Today, Apple TV+ announced “Prehistoric Planet: Ice Age,” narrated by Tom Hiddleston.

Amazing primate trip coming to a close in Tanzania / Rwanda - chimps, olive baboons, vervets, blue, colobus, golden monkeys, and gorillas. And got a tour from Jane Goodall of her dream museum in Arusha (stained glass). Jane’s old pal Anthony Collins was no less brilliant and inspiring.

janfrel.bsky.social reposted

Wonder what archaeology makes headlines? In a new study, we investigated US media coverage for 1,115 arch papers published over 6 years. Seems Chinese archaeology was under-reported. Regional disparities in US media coverage of archaeology research | Science Advances www.science.org/doi/10.1126/...

science.orgRegional disparities in US media coverage of archaeology researchUS media coverage of archaeology shows geographic disparities, with archaeology of China/Taiwan less likely to receive coverage.

janfrel.bsky.social reposted

janfrel.bsky.social reposted

POSITION: Assistant Professor in Global History of Knowledge, Lund University Lund University is looking for a promising, academically young, researcher with an international background who can build and lead a research group within the field of Global History of Knowledge.

janfrel.bsky.social reposted

George Walker’s "The Costume of Yorkshire" is a delightful and informative read for anyone interested in the county’s history. First published in 1814 and reprinted in a limited edition 71 years later, it offers a vivid glimpse into Yorkshire’s economic and