Scholars have long debated when the Neolithic began in China. Neolithisation, however, is a process rather than an event. It is more realistic to investigate the timing and nature of the socio-economic trajectory from mobile, microblade-using foragers to sedentary communities during the Palaeolithic–Neolithic transition in northern China. Here, the authors use artefacts from Shuidonggou locality 12 to demonstrate the socio-economic organisation of the site's inhabitants. They identify long-term site occupation by a large group exhibiting high levels of individual mobility. Comparative analyses with contemporaneous data indicate that the early stages of complex social organisation—a fundamental element of Neolithisation—emerged among microblade-using groups.

Woven textiles from Çatalhöyük in southern Anatolia are among the earliest-known examples of weaving in the Near East and Europe. Studies of material excavated in the 1960s identified the fibres as flax. New scanning electron microscope analysis, however, shows these fibres—and others from more recent excavations at the site—to be made from locally sourced oak bast. This result is consistent with the near absence of flax seeds at Çatalhöyük, and suggests there was no need for the importation of fibres from elsewhere; it also questions the date at which domesticated flax was first used for fibres. These findings shed new light on early textile production in the Neolithic, suggesting that tree bast played a more significant role than previously recognised.

Early Holocene populations in southern China and Southeast Asia are generally considered to have continued practising hunting and gathering, while millet and rice cultivation developed to the north and east. Dingsishan, the oldest Holocene open-air site in South-east Asia, however, had yet to provide direct evidence for human health and subsistence strategies. The authors present isotopic and demographic analyses of Dingsishan individuals from 9000–7000 BP, indicating that the inhabitants relied on freshwater resources, particularly in the third period (c. 7000 BP). Comparison with contemporaneous farming populations also reveals a seemingly higher average life expectancy for the fisher-hunter-gatherers at Dingsishan.

Sourced from the Tyrrhenian Islands and exchanged over long distances, obsidian was used widely across prehistoric Western Europe. An obsidian core and bladelets from a newly discovered rockshelter site in south-eastern Spain, however, raised the possibility of an unrecognised mainland source of obsidian. EDXRF analysis of the Early Magdalenian finds from La Boja links them to a source 125km to the south-west. The artefacts were discarded during two brief activity phases at the site, indicating that obsidian procurement was integral to the technological choices of the site's users. The specificities of the technocomplex may explain the unique nature of this occurrence.

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.

The Romanelli Cave in south-east Italy is an important reference point for the so-called ‘Mediterranean province’ of European Upper Palaeolithic art. Yet, the site has only recently been subject to a systematic investigation of its parietal and portable art. Starting in 2016, a project has recorded the cave's interior, discovering new parietal art. Here, the authors report on a selection of panels, featuring animal figures, geometric motifs and other marks, identifying the use of different types of tools and techniques, along with several activity phases. These panels are discussed with reference to radiocarbon dating of nearby deposits, posing questions about chronology, technology and wider connections between Upper Palaeolithic cave sites across western Eurasia.

The effects of the 4.2 kya climatic event on northern Mesopotamia have been the subject of significant scholarly debate, with the notion of a megadrought that forced local populations to migrate attracting particular attention. Here, the authors analyse stable carbon (δ13C) and nitrogen (δ15N) isotopes in human tooth and bone samples to assess trends in subsistence practice at three sites in Syria before, during and after the presumed megadrought event. Despite the proximity of the sites, isotopic differences between them are more significant than diachronic change. Combined with other archaeological evidence, these results indicate a continuity in subsistence patterns, with no indication of disruption associated with the 4.2 kya event.

North-western Arabia is marked by thousands of prehistoric stone structures. Of these, the monumental, rectilinear type known as mustatils has received only limited attention. Recent fieldwork in AlUla and Khaybar Counties, Saudi Arabia, demonstrates that these monuments are architecturally more complex than previously supposed, featuring chambers, entranceways and orthostats. These structures can now be interpreted as ritual installations dating back to the late sixth millennium BC, with recent excavations revealing the earliest evidence for a cattle cult in the Arabian Peninsula. As such, mustatils are amongst the earliest stone monuments in Arabia and globally one of the oldest monumental building traditions yet identified.

The role and significance of fish and fishing in the ancient Near East has been little studied. A new assemblage of fish remains and fishing gear recovered from Bronze Age Bet Yerah on the Sea of Galilee, however, offers insights into the transition from village to town life, and illuminates interactions between local populations and incoming groups. The assemblage also reveals temporal and spatial variations in the utilisation of local fish resources. As the first such assemblage obtained from a systematically sampled Early Bronze Age stratigraphic sequence in the Southern Levant, it highlights the contribution of secondary food-production and -consumption activities to the interpretation of socio-cultural change.

Funerary art has the body as its main material component, expresses responses to death and offers insight into relationships between the living and the dead. Chinchorro hunter-gatherer-fisher societies along the Atacama Desert coast provide a key example of such connections, having developed one of the world's oldest-known systems of post-mortem body transformation (c. 7000–3250 BP). A study of 162 modified Chinchorro bodies identifies diachronic changes in these practices, including a decrease in internal stuffing—adding invisible contents that created corporeal volume—and an increase in external body treatment that created visible features. The authors propose that such manipulation was a meaningful form of social embodiment designed to construct a collective identity.

The lowlands of south-western Iran have been studied archaeologically since the mid nineteenth century. The Neolithic period, however, was mostly investigated in the 1960s and 1970s, when Early Neolithic settlements were reported in the western plains, positing the idea that the rest of the lowland plains had been populated after the Neolithic period. The excavation at Tapeh Mahtaj in 2015, however, has changed this view. This article provides inter-disciplinary results and discusses the nature of the Early Neolithic in the Iranian south-western lowlands, thereby enabling a better understanding of the emergence of early domestication and sedentism in the region specifically and in the Eastern Fertile Crescent.

Population genetic studies often overlook the evidence for variability and change in past material culture. Here, the authors use a Mesolithic example to demonstrate the importance of integrating archaeological evidence into the interpretation of the Scandinavian hunter-gatherer genetic group. Genetic studies conclude that this group resulted from two single-event dispersals into Scandinavia before 7500 BC. Archaeological evidence, however, shows at least six immigration events pre-dating the earliest DNA, and that the first incoming groups arrived in Scandinavia before 9000 BC. The findings underline the importance of conducting careful archaeological analysis of prehistoric human dispersal in tandem with the study of ancient population genomics.

The study of prehistoric textile production requires the excavation of sites with exceptional organic preservation. Here, the authors focus on thread production using evidence from two fourth-millennium BC pre-Alpine wetland sites: Arbon-Bleiche 3 in Switzerland and Bad Buchau-Torwiesen II in southern Germany. A comparison of the spindle whorls from these two settlements with a contemporaneous East-Central European dataset suggests that multiple culture-historical groups with distinct technological signatures inhabited Neolithic Central Europe. Furthermore, the spatial distribution of conical spindle whorls within the pre-Alpine settlements suggests the immigration of both people and technology from the east, thereby illuminating the wider themes of mobility and innovation in prehistoric Europe.

The shift to sedentary lifeways represents a significant change in human adaptation. Despite the broadly contemporaneous timing of this transition across East Asia during the Holocene Climatic Optimum, such changes varied regionally. This article synthesises new and existing data from Neolithic sites on the Mongolian Plateau to reveal a simultaneous shift towards investment in site architecture, with distinct variation in the organisation of settlement and subsistence across biogeographic zones. The development of sedentary communities here emphasises the importance of climatic amelioration for incipient sedentism, and demonstrates how differences in ecological and cultural contexts can encourage various responses to the same environmental stimuli.