The western Ethiopian borderland is remote from all centres of power in the Horn of Africa. As a result, local communities have often been regarded by scholars and state agents alike as isolated and antiquated. The picture that emerges from archaeological research, however, is more complex: borderland societies have, at different times from the mid first millennium AD onwards, embraced, reworked or rejected innovations from neighbouring polities. Indeed, borderland groups developed a type of ‘vernacular cosmopolitanism’ integrating foreign customs and artefacts. As an old multicultural borderland spanning many centuries and involving a range of state and non-state actors, the region offers important lessons for our understanding of frontier societies in Africa and beyond.

Archaeological surveys conducted through the inspection of high-resolution satellite imagery promise to transform how archaeologists conduct large-scale regional and supra-regional research. However, conducting manual surveys of satellite imagery is labour- and time-intensive, and low target prevalence substantially increases the likelihood of miss-errors (false negatives). In this article, the authors compare the results of an imagery survey conducted using artificial intelligence computer vision techniques (Convolutional Neural Networks) to a survey conducted manually by a team of experts through the Geo-PACHA platform (for further details of the project, see Wernke et al. 2023). Results suggest that future surveys may benefit from a hybrid approach—combining manual and automated methods—to conduct an AI-assisted survey and improve data completeness and robustness.

Recent archaeological investigations at Tipan Chen Uitz, Belize, yielded two remarkable Classic Maya ballplayer panels. Iconographic and glyphic analysis of these panels within a regional context provides new insights into large-scale socio-political relationships, demonstrating that the ballgame was an important means and mechanism for macro-political affiliation in the Maya Lowlands. The panels suggest that Tipan was part of a wider system of vassalage that tied it to other Maya centres, including Naranjo, a regional capital under the dominion of Calakmul where the Snake-Head dynasty held sway. The data presented here underpin a more general discussion of archaeological approaches to ancient interaction spheres.

Maya murals depicting scenes of courtly life are well known from sites such as Bonampak; far less common are scenes depicting life outside the royal sphere. Recent excavations at Xultun in Guatemala have revealed well-preserved murals in a domestic context that offer a fresh perpective on life in the Maya court, that of the priests, scribes and artists who attended the royal governor. Here, the authors decode the images to reveal the lives and activities of those who planned, performed and recorded official events in Classic-period Xultun. One of only two well-preserved examples of eastern Maya lowland wall painting from the Late Classic period, this rare display of master craftsmanship outside of the royal court sheds new light on the lives of those who produced it.

The cemetery at Zvejnieki in Latvia was in use from c. 7500–2600 BC, spanning part of the regional Mesolithic and Neolithic. This article presents a reanalysis of finds from a double inhumation burial of a male and a female dating to 3786–3521 BC. A unique leg ornament associated with the female is composed of tubular beads. Previously believed to have been made of bird bone, reanalysis of 68 of these beads now demonstrates that they were produced from fossilised sea lilies (Crinoidea). This new identification of a rarely recognised raw material is discussed in the context of other hunter-gatherer encounters with unusual materials and their environments.

The prehistoric peopling of the Tibetan Plateau is a contentious issue, with most archaeologists proposing that the first occupants migrated into the region from the north and the north-east, including from the vast area between the Altai Mountains and northern China. Here, the authors report on a newly discovered core-and-flake industry at the Tangda and Xiege sites in the south-eastern hinterland of the Tibetan Plateau. The discovery at these two sites of a lithic technology typical of the Upper Yangtze region provides new evidence for a south-eastern route of Late Pleistocene human dispersal onto the Tibetan Plateau. This research emphasises the diversity and complexity of early immigration events on the pre-Holocene plateau.

Archaeological narratives have traditionally associated the rise of social and political ‘complexity’ with the emergence of agricultural societies. However, this framework neglects the innovations of the hunter-gatherer populations occupying the Siberian taiga 8000 years ago, including the construction of some of the oldest-known fortified sites in the world. Here, the authors present results from the fortified site of Amnya in western Siberia, reporting new radiocarbon dates as the basis for a re-evaluation of the chronology and settlement organisation. Assessed within the context of the changing social and environmental landscape of the taiga, Amnya and similar fortified sites can be understood as one facet of a broader adaptive strategy.

The hyperarid climate of the central Sahara precludes permanent agriculture, although occasional temporary ponds, or etaghas, as a result of rain-fed flooding of wadi beds in the Tadrart Acacus Mountains of the Libyan Sahara allow the pastoral Kel Tadrart Tuareg to cultivate cereals. Geoarchaeological and archaeological data, along with radiocarbon dating and evidence from rock art, however, suggest a much greater antiquity for the exploitation of these etaghas. The authors propose that the present-day cultivation of etaghas mirrors attempts at flood-recession or rain-fed cultivation by late prehistoric Pastoral Neolithic groups, who first exploited residual water resources to supplement their pastoral subsistence practices.

Increasing scholarly interest in past human mobility has provoked intense debate between archaeologists and archaeogeneticists. Explanations advanced by the latter have been criticised for framing explanations in terms of large-scale migrations, lacking underpinning social theory or interest in human behaviour; conversely, archaeologists have been criticised for supplying samples but no intellectual input. This article uses examples of ceramics and chipped stone tools to illustrate local interactions within regional Eneolithic Corded Ware culture in Moravia, demonstrating that what may appear as a homogeneous archaeological culture spread by mass migration can be understood as a more complex series of overlapping, local cultural changes.

Looting and plough damage to the eighth–fifth centuries BC tumulus of Creney-le-Paradis, France, hinders interpretation of this potentially significant site. Nevertheless, application of novel microtomographic techniques in combination with optical and scanning electron microscopy allows the first detailed examination of 99 textile fragments recovered from the central pit. The authors argue that the diversity of textiles revealed—at least 16 different items—and the quality of weaving involved confirm earlier interpretations of the high status of this burial, which is comparable, at least in terms of textiles and metal urns, with other ‘aristocratic’ tombs of the European Iron Age.