Little is known about the early history of the chicken (Gallus gallus domesticus), including the timing and circumstances of its introduction into new cultural environments. To evaluate its spatio-temporal spread across Eurasia and north-west Africa, the authors radiocarbon dated 23 chicken bones from presumed early contexts. Three-quarters returned dates later than those suggested by stratigraphy, indicating the importance of direct dating. The results indicate that chickens did not arrive in Europe until the first millennium BC. Moreover, a consistent time-lag between the introduction of chickens and their consumption by humans suggests that these animals were initially regarded as exotica and only several centuries later recognised as a source of ‘food’.

The Neo-Assyrian Empire of the early first millennium BC ruled over the ancient Near East. South-eastern Anatolia was controlled through vassal city-states and provincial structures. Assyrian governors and local elites expressed their power through elements of Assyrian courtly style. Here, the authors report a rare processional panel recently discovered at Başbük in south-eastern Turkey. Incised on the rock wall of a subterranean complex, the panel features eight deities, three with associated Aramaic inscriptions. The iconographic details and Syro-Anatolian religious themes illustrate the adaptation of Neo-Assyrian art in a provincial context. The panel, which appears to have been left unfinished, is the earliest-known regional attestation of Atargatis, the principal goddess of Syria c. 300 BC–AD 200.

Since 1979, when the first cave art was documented in North America, dozens of other examples have come to light. Among these, 19th Unnamed Cave in Alabama contains hundreds of pre-contact Native American mud glyph drawings. In 2017, 3D modelling of the glyphs was initiated, ultimately enabling digital manipulation of the chamber space and revealing images that could not be perceived prior to modelling. Most surprisingly, the cave's ceiling features very large anthropomorphic glyphs that are not apparent in situ due to the tight confines of the cave. We argue that photogrammetry offers untapped potential for not simply the documentation but also the discovery of a variety of archaeological phenomena.

During the mid-first millennium AD, new kingdoms and states emerged across South Asia. At this time, land grants made to Hindu temples are thought to have led to wide-ranging societal transformations. To date, however, neither the land-grant charters nor the changes they are said to have driven have been studied archaeologically. Here, the authors present the results of the first archaeological investigation of the charters and their landscape context. Bringing together the textual record with a survey of 268 religious and residential sites, the results establish historical baselines against which the longue durée developments of South Asian social, political and economic formation can be profitably re-posed.

The post-mortem manipulation of human bodies is documented in many regions of the world, including South America. Recent archaeological fieldwork in the Chincha Valley, Peru, adds to this catalogue nearly 200 examples of the threading of human vertebrae onto reed posts. Here, the authors report on the distribution and composition of these ‘vertebrae-on-posts’, which are radiocarbon-dated to the Late Horizon (AD 1400–1532) and Colonial (AD 1532–1825) periods. The authors argue that these modified remains represent a social process that reconstructed the dead in response to Colonial-period looting. This manipulation of human remains reflects protracted relationships between the living and the dead, and the enduring social lives of human remains.

The impacts on global climate of the AD 536 and 541 volcanic eruptions are well attested in palaeoclimatic datasets and in Eurasian historical records. Their effects on farmers in the arid uplands of western North America, however, remain poorly understood. The authors investigate whether extreme cold caused by these eruptions influenced the scale, scope and timing of the Neolithic Transition in the northern US Southwest. Archaeological tree-ring and radiocarbon dates, along with settlement survey data, suggest that extreme cooling generated the physical and social space that enabled early farmers to transition from kin-focused socio-economic strategies to increasingly complex and widely shared forms of social organisation that served as foundational elements of burgeoning Ancestral Pueblo societies.

Ancient art is typically studied in terms of its aesthetic or historical value. This article presents an alternative approach, examining ancient Egyptian wall reliefs from a chaîne opératoire perspective. The reliefs assessed here adorn the walls of the Chapel of Hatshepsut at Deir el-Bahari in Thebes. The analysis reveals, for the first time, the sequence of the artists’ work, from the initial preparation of the wall surface to the master sculptor's final touches. This enables a reconstruction of the ergonomic organisation of the work, distinguishing the contributions of individual hands and revealing often intangible phenomena, such as master-apprentice interactions. A similar approach may be useful when examining carved reliefs in other parts of the world.

In the thirteenth century AD, the city of Karakorum was founded as the capital of the Mongol Empire. Relatively little archaeological attention, however, has been directed at the site and the phenomenon of steppe urbanism. The authors report new magnetic and topographic surveys of the walled city and the surrounding landscape. The resulting maps reveal the city in unprecedented detail. Combining the magnetic and topographical data with aerial photographs, pedestrian surveys and documentary sources reveals the extent, layout and organisation of this extensive settlement. Road networks and areas of variable occupation density and types of activities deepen our understanding of this important commercial hub and royal palace, which is conceptualised as a form of ‘implanted’ urbanism.

Morphological and compositional analysis of glass beads from three shipwrecks in the Indian Ocean world has increased our understanding of the chronology and distribution of mid-fifteenth to mid-seventeenth century glass.

Lidar reveals the presence of a precinct at the Classic Maya city of Tikal that probably reproduces the Ciudadela and Temple of the Feathered Serpent at the imperial capital of Teotihuacan.

How does a ‘space culture’ emerge and evolve, and how can archaeologists study such a phenomenon? The International Space Station Archaeological Project seeks to analyse the social and cultural context of an assemblage relating to the human presence in space. Drawing on concepts from contemporary archaeology, the project pursues a unique perspective beyond sociological or ethnographical approaches. Semiotic analysis of material culture and proxemic analysis of embodied space can be achieved using NASA's archives of documentation, images, video and audio media. Here, the authors set out a method for the study of this evidence. Understanding how individuals and groups use material culture in space stations, from discrete objects to contextual relationships, promises to reveal intersections of identity, nationality and community.

The origins of metal coinage and the monetisation of ancient economies have long been a research focus in both archaeology and economic history. Recent excavations of an Eastern Zhou period (c. 770–220 BC) bronze foundry at Guanzhuang in Henan Province, China, have yielded clay moulds for casting spade coins. The technical characteristics of the moulds demonstrate that the site functioned as a mint for producing standardised coins. Systematic AMS radiocarbon-dating indicates that well-organised minting developed c. 640–550 BC, making Guanzhuang the world's oldest-known, securely dated minting site. This discovery provides important new data for exploring the origin of monetisation in ancient China.

Machu Picchu, in Cuzco, is one of the most famous archaeological sites in South America. The precise dating of the monumental complex, however, relies largely on documentary sources. Samples of bone and teeth from individuals buried in caves at four cemeteries around Machu Picchu form the basis for a new programme of AMS radiocarbon-dating. The results show that the site was occupied from c. AD 1420–1532, with activity beginning two decades earlier than suggested by the textual sources that associate the site with Emperor Pachacuti's rise to power in AD 1438. The new AMS dates—the first large set published for Machu Picchu—therefore have implications for the wider understanding of Inca chronology.

This study presents preliminary results of recent explorations at Iroungou (Gabon), a pre-colonial burial cave containing scattered skeletal remains of at least 28 men, women and children. The individuals, whose crania show cultural tooth ablation, were buried with abundant metallic objects, a combination with no known equivalent in West Central Africa.

Figurines made of wood, bone, amber, clay and lithics are occasionally discovered in prehistoric contexts in Fennoscandia, but the discovery, in 2020, of a unique wooden snake figurine during the excavations of a Neolithic wetland site in Finland broadens our understanding of the worldview of northern peoples 4400 years ago.

Across Europe early medieval archaeologists have long recognised significant numbers of graves displaying evidence for the intentional post-burial disturbance of skeletons and artefacts. The practice of reopening and manipulating graves soon after burial, traditionally described—and dismissed—as ‘robbing’, is documented at cemeteries from Transylvania to southern England. This article presents a synthesis of five recent regional studies to investigate the evidence of and the motivations for the reopening of early medieval graves. From the later sixth century AD, the reopening of individual graves and removal of selected artefact types rapidly became part of the shared treatment of the dead across this wide area.

Ethnohistoric accounts indicate that the people of Australia's Channel Country engaged in activities rarely recorded elsewhere on the continent, including food storage, aquaculture and possible cultivation, yet there has been little archaeological fieldwork to verify these accounts. Here, the authors report on a collaborative research project initiated by the Mithaka people addressing this lack of archaeological investigation. The results show that Mithaka Country has a substantial and diverse archaeological record, including numerous large stone quarries, multiple ritual structures and substantial dwellings. Our archaeological research revealed unknown aspects, such as the scale of Mithaka quarrying, which could stimulate re-evaluation of Aboriginal socio-economic systems in parts of ancient Australia.

Burial mounds piled high with enemy corpses are well known in Mesopotamian inscriptions as symbols of victory, but no archaeological examples have so far been recovered. Archaeological investigations of a tall mound adjacent to the site of Tell Banat in Syria have revealed an unusual, late third-millennium BC mortuary population, dominated by adult and sub-adult males. The systematic placement of these human remains and associated assemblages suggests that, rather than containing enemy combatants, this was a memorial to a community's battle dead. The authors propose that the deceased belonged to an organised army, with broader implications for state administration and the adherence or resistance to a new regime fostered by such monumentalisation.

Secret societies, involving restricted and hierarchically organised initiation rituals, are conspicuous in the chronicles of many past and present societies. These rarely leave a substantial written record and yet archaeology can provide vivid insight into past performances, for example in relation to Roman ‘mystery cults’. Far less research, however, has focused on Australia and the Pacific Islands. This article presents archaeological evidence for ceremonies practised on Woeydhul Island in the Western Torres Strait, exploring initiation rituals at the cusp of contemporary memory. By doing so, it provides a detailed and long-term history for Torres Strait Islander secret societies and ritual activities involving dugong bone mounds, stone arrangements and worked stingray spines.