WUF13 in Baku highlights public-private cooperation on sustainable urban development
The World Urban Forum 13 (WUF13) in Baku has placed a strong emphasis on strengthening cooperation between the pub...
New research suggests 40,000-year-old carved objects from south-western Germany bear repeated marks arranged in organised sign sequences similar to early proto-cuneiform, although they are not regarded as a form of writing.
At the centre of the study is the Adorant figurine, discovered in a German cave in 1979 and carved from mammoth ivory around 40,000 years ago. Depicting a hybrid lion-human figure and marked with notches and dots, it forms part of a broader group of Aurignacian artefacts carrying comparable sequences.
The study concludes that while the marks do not constitute writing, they display structural features comparable to a script that emerged in ancient Mesopotamia around 3300 BC, the precursor to cuneiform.
Researchers analysed more than 200 artefacts from four cave sites in south-western Germany, dating from approximately 43,000 to 34,000 years ago. The Adorant figurine, from Geissenklösterle Cave in Baden-Württemberg, measures about 1½ inches (38 mm) by half an inch (14 mm).
The team categorised the carvings into sign types, including notches, dots, lines, crosses and star shapes and assessed them using computational methods focused on information density.
Christian Bentz, a linguist at Saarland University and lead author of the study published in the Proceedings of the National Academy of Sciences, said: “We would argue that these sign sequences go beyond decoration that was aesthetically pleasing to particular individuals. Namely, our statistical results show that these signs were applied selectively and conventionally.”
Crosses, for example, appeared only on tools and animal figurines, not human ones.
Bentz added, "The convention to carve certain sign types only into surfaces of certain artifacts must have been handed down over many generations, otherwise we would not find these statistical patterns in the data."
The Aurignacian culture produced some of the oldest known figurative art, with objects carved from mammoth ivory, bone and antler. The figurines include mammoths, cave lions, horses and human-animal hybrids, alongside tools, ornaments and flutes.
The study found that the sign sequences differ from modern writing systems, yet display information density close to early proto-cuneiform examples from Uruk.
Some features of written language are present, but others are absent, including any proven link to spoken language. Archaeologist Ewa Dutkiewicz of the Museum of Prehistory and Early History in Berlin said: "We can only speculate about the status of spoken languages at the time.
"In general, archaeologists and linguists would certainly assume that modern humans (Homo sapiens) 40,000 years ago had spoken languages structurally similar to those spoken around the world today."
United Nations World Urban Forum 13 continues in Baku, Azerbaijan on 19 May with sessions and roundtable discussions focused on strengthening dialogue and advancing cooperation in urban development. Organisers say there are nearly 3 billion people globally who face some form of housing inadequacy.
Azerbaijan and Georgia have agreed to resume daily passenger train services on the Baku-Tbilisi-Baku route from 26 May, 2026, marking a major step in restoring regional rail connectivity after services were suspended in 2020 due to the COVID-19 pandemic.
Day four of the World Urban Forum (WUF) in Baku brings a packed agenda on sustainable cities and the global housing crisis, with sessions on green housing, smart cities, public spaces and urban rights taking place on Wednesday (20 May) at Baku Olympic Stadium in Azerbaijan.
Russia’s ambassador to the United Nations Vasily Nebenzya warned on Tuesday (19 May) that Moscow could retaliate against Baltic states if Ukraine launches military drones from that region. Latvia, the United States and Ukraine responded strongly during a UN Security Council meeting.
Russia is considering the possibility of joint projects with the United States and China, Kirill Dmitriev, Head of the Russian Direct Investment Fund, (Russia's sovereign wealth fund), was quoted as saying by state media on Wednesday.
Anxiety over artificial intelligence is hardening among young workers as executives promote faster adoption and companies point to automation in fresh job cuts.
Hackers are increasingly using artificial intelligence to detect software vulnerabilities, reducing the time organisations have to respond to cyber threats, Verizon said in its annual data breach report.
China has launched the world’s first experiment to study how artificial human embryos develop in space, marking a major step in understanding whether humans could one day reproduce beyond Earth.
Japanese filmmaker Koji Fukada has said that the use of artificial intelligence (AI) to “jump straight to the result” risks undermining the purpose of art, which he believes should be rooted in self-expression and a deeper understanding of the world.
The Spanish government has issued a defiant message to Silicon Valley, confirming it will push ahead with stringent new legislation designed to make social networks and Artificial Intelligence (AI) demonstrably safer.
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