The emergence, on the Loess Plateau of Central China, of settlements enclosed by circular ditches has engendered lively debate about the function of these (often extensive) ditch systems. Here, the authors report on a suite of new dates and sedimentological analyses from the late Yangshao (5300–4800 BP) triple-ditch system at the Shuanghuaishu site, Henan Province. Exploitation of natural topographic variations, and evidence for ditch maintenance and varied water flows, suggests a key function in hydrological management, while temporal overlap in the use of these three ditches reveals the large scale of this endeavour to adapt to the pressures of the natural environment.

Mandibular and dental material of hyaenids from the Central Asian localities of Zasukhino-3 (Russia) and Nalaikha (Mongolia), dating to the late Early Pleistocene (0.9–0.78 Ma) was identified as giant hyena Pachycrocuta brevirostris based on morphological and size similarities. Comparative analysis of Eurasian P. brevirostris from different stratigraphic levels (from 2.1 to 0.5 Ma) revealed two evolutionary stages of the lower cheek teeth of the giant hyenas. The stages are determined as morphotypes A and B, directed toward the differentiation of the function of premolar and enhancing the cutting function of m1. We traced the microprocesses that occurred during the transition from the primitive structure of the m1 talonid to its more advanced state. This event occurred during the transition from the late Villafranchian to the Epivillafranchian (ca. 1.1–0.9 Ma). The stabilized advanced morphotype B was found in samples from Zasukhino-3, Nalaikha, and other close-in-age localities such as Lakhuti-2. The new finds from Asian Russia and Mongolia suggest that P. brevirostris from these regions represent a single giant hyena population occupying the northernmost part of their Asian range.

In 2022–2023, fragments of figurative wall paintings were discovered in the Royal Palace at Sanjar-Shah, a Sogdian site near Panjikent in Tajikistan. The paintings depict a procession of priests approaching a large fire altar—this offers a rare insight into religious imagery and a representation of fire worship in Sogdian murals.

Multidisciplinary research is deepening our understanding of high-altitude pastoralism on the Tibetan Plateau, but such studies also highlight a strong riverine bias in the location of excavated sites. In a move to address this skewing of the dataset, the authors propose the exploration of modern highland corrals with shovel testing and test excavations as a labour-efficient survey method, streamlined through the identification of potential sites from satellite imagery. Three prehistoric sites were successfully located using this method, the earliest dating to the first millennium BC, encouraging the reconsideration of current survey strategies in Tibet and other mountainous regions.

Oasis communities across Central Asia were key to the emergence and maintenance of the ancient Silk Roads that spanned Eurasia from the late second century BC, yet our understanding of early interaction networks in this region is limited. Multi-isotopic analysis of human teeth from the Zaghunluq Cemetery, southern Xinjiang (sixth century BC to first century AD) now suggests that oasis communities established intricate exchange networks, forming strong ties with other nearby oases and mountain pastoralists and weak ties, facilitated through in migration, with more distant regions. These diverse connections, the authors argue, made possible cultural exchange across the challenging geography of eastern Central Asia.

The government of Kyrgyzstan has embarked on an ambitious hydropower development programme on the transboundary Syr Darya River, which has provoked strong opposition from downstream Uzbekistan. The programme is driven by the alignment of actual energy concerns with interests of the national hydraulic elites and the global politics of project finance, which provides a logic for dams that may exacerbate existing geopolitical tensions across the region.

Despite being almost 4000m above sea level, cereal crops have been grown in the Ngari Prefecture on the Tibetan Plateau for thousands of years. Where and when domestic crop species adapted to high-altitude growing conditions is a matter of ongoing debate. Here, the authors present a new radiocarbon date from the Gepa serul cemetery, providing the earliest evidence of naked six-rowed barley in Tibet (c. 3500 BP). Evaluating the available evidence for barley cultivation and interregional connections in central Asia at this time, two hypotheses are considered—a generational advance with farmers migrating up river valleys or rapid, long-distance trade through mountain corridors.

Eastern Europe and Central Asia (EECA) represents a diverse region facing complex healthcare challenges, including resource constraints, fragmented systems, and limited access to evidence-based decision-making tools. Health technology assessment (HTA) offers a critical framework for addressing these issues by informing efficient allocation of healthcare resources. In April 2024, HTA International (HTAi) convened a policy dialogue in Astana, Kazakhstan, bringing together stakeholders from 12 EECA countries and international experts to discuss HTA advancement in the region. The dialogue highlighted systemic barriers, including political instability, capacity shortages, and fragmented data sources while exploring successful HTA implementation models in some countries. Participants emphasized the importance of political commitment, institutional frameworks, and capacity building, alongside fostering stakeholder collaboration. International organizations such as HTAi and WHO were recognized as vital enablers for technical support and knowledge sharing. Key outcomes included actionable recommendations: strengthening political advocacy, developing legal and institutional frameworks, investing in workforce development, and enhancing multistakeholder engagement. The dialogue underscored HTAi’s role in catalyzing regional collaboration, providing platforms for discussion, and offering resources for capacity building. Future initiatives will focus on addressing structural weaknesses, promoting transparency, and embedding HTA into national healthcare systems to ensure equitable and evidence-based decisions. The findings reinforce the potential of HTA to enhance healthcare policy and planning in EECA, fostering resilient systems that better meet population health needs despite ongoing challenges.

The Fedchenko Glacier in central Pamir is one of Asia’s longest glaciers and has been a focal point for scientific investigation spanning the 20th and 21st centuries. This study explores a time series of elevation changes from 1928 to 2021 using diverse data sources: historical maps, optical digital elevation models from various sensors (KH-9, SPOT5 and Pléiades), ICESat laser altimetry and GNSS surveys. The mean rate of elevation change along the glacier center line over this period of 93 years is $-0.46\ \mathrm{m\ yr}^{-1}$. The different sub-periods of elevation changes are investigated together with Fedchenko meteorological station data (1936–91) and ERA5 reanalysis (1950–2021). The most moderate thinning is observed during the earliest and coldest period (1928–58). The 1958–80 period is characterized by large thinning rates that can be partially explained by a dry anomaly and, locally, by a dynamic thinning related to a probable, but not directly observed, surge-like event. A wet anomaly in 1980–2010 potentially mitigated temperature-induced mass losses for this warm period, which is consistent with the observed moderate thinning. From 2010 to 2021, substantial thinning of $-0.31\,\mathrm{m\ yr}^{-1}$ was recorded in the accumulation area (>4800 m a.s.l.), in line with a broader trend of generalized mass losses in the Pamir region.

Numerous studies have been conducted to comprehend the economic importance of market participation for producers. However, a significant gap remains, particularly in Central Asia. This study assesses market participation drivers for Kyrgyzstan’s milk producers using the Life in Kyrgyzstan dataset, encompassing a comprehensive nationwide farm-level survey. Findings reveal that household assets boost market entry and sales volume, whereas distance from markets discourages participation but can increase sales for active sellers, reflecting transportation cost strategies. The insights inform policy interventions benefiting rural small-scale milk producers in Central Asian countries that share similar cultural backgrounds.

This article examines the “East” as a performance practice in late Soviet culture through the case study of Yalla, arguably the most popular Central Asian band of the 1970s and 1980s and a hit performer across the entire socialist bloc and the Global South. It argues, first, that Yalla’s performance of the East changed over time, from the band’s origins in the Beatlemania of the early 1970s to the perestroika moment of nascent marketization; and, second, that the East functioned as an ambiguous category that evoked multiple resonances to multiple audiences and lent itself to a range of different political projects. Roosien concludes that Yalla’s performance of the East cannot be fully understood outside the material circumstances in which the band worked and the political world in which they functioned.

The Chengba site is the only city site dated from the late Warring States Period in eastern Sichuan Province, China. New discoveries of artefacts and structures at the site enable exploration of the regional role and management of counties that were established at this time by the central government.

Stratified Middle and Upper Palaeolithic sites in Central Asia are rare. The recently discovered Soii Havzak rockshelter, in the Zeravshan Valley in northern Tajikistan, is a stratified site that contains several phases of Palaeolithic occupation rich in lithic, faunal and charcoal remains that help establish chronology of the region.

The study aimed to assess the heterogeneity in the distribution of disease awareness, attitudes, and practices related to cystic echinococcosis (CE) in different subgroups and inform health authorities regionally and globally for future evidence-based tailored prevention practices in the region. A cross-sectional study was conducted with 242 participants from Kyrgyz Republic (KR), Issyk-Kul oblast, and utilized survey data to analyse demographics, household information, echinococcosis-related practices, and knowledge. Participants in high-risk environments (HRE) and engaging in high-risk behaviours (HRB) linked to CE contracting were identified. Out of 242 participants, 39% lived in HRE, with 22% engaging in HRB of contracting CE. 13% lived in HRE and engaged in HRB. Only 6% followed all preventive measures, while 56% followed some. 97.5% of participants had heard about CE, but only 6% identified all transmission routes, and 63.4% were unaware of dog contact as a route. Education reduced the odds of being in the highest risk group (HRE&HRB) (OR 0.5, 95% CI 0.23–0.80). The study's findings are alarming, emphasizing factors contributing to regional endemicity. We anticipated a similar pattern in the neighbouring countries, given the shared nomadic customs and historical parallels. Examination of the heterogeneity of disease awareness and practices allows tailored prevention strategies. Urgent prevention programmes focusing on echinococcosis awareness in the KR are crucial to addressing challenges posed by nomadic habits.

Rock art can be useful as a factor in reclaiming Indigenous identities. One example of this phenomenon is work by contemporary artists who explore and integrate rock art in their creations. The author considers how and why a selection of artists in Siberia/Central Asia and Canada use these ancient images.

Sixteen species and two varieties of lichenicolous fungi are reported from Rhizoplaca s. lat. Four species and one variety are described as new to science: Caeruleoconidia ahtii Zhurb. (on Rhizoplaca s. str.), with hyaline to pale greyish turquoise, comparatively large conidia; Cercidospora mongolica Zhurb. & Cl. Roux (on Rhizoplaca s. str.), with a reddish brown (above) to pale brownish grey to colourless (below) exciple, mostly 4-spored asci, and (0‒)1(‒2)-septate ascospores, mostly 23‒28.5 μm long; C. tyanshanica Zhurb. & Cl. Roux (on Protoparmeliopsis and Rhizoplaca s. str.), with a uniformly grey exciple, mostly 4-spored asci, and (0‒)1(‒2)-septate ascospores, mostly 25.5‒31.5 μm long; Stigmidium pseudosquamariae Zhurb. (on Protoparmeliopsis), inducing brown cerebriform galls, with consistently immersed ascomata and well-developed pseudoparaphyses of type b sensu Roux & Triebel (1994); and Arthonia clemens var. peltatae Zhurb. (on Protoparmeliopsis), with a brown epihymenium without grey shade. An unidentified species of Leptosphaeria growing on Protoparmeliopsis peltata, and Lichenostigma cf. chlaroterae growing on P. peltata and Rhizoplaca chrysoleuca are briefly characterized. Arthonia clemens is newly reported for Kazakhstan, Kyrgyzstan and the Republic of Sakha (Yakutia) in Russia; Cercidospora melanophthalmae is new to Kazakhstan, Kyrgyzstan and Mongolia; Didymocyrtis rhizoplacae is new to Russia; Lichenoconium lecanorae and Muellerella erratica are new to Kyrgyzstan; Stigmidium squamariae s. lat. is new to Kazakhstan, Kyrgyzstan and Turkmenistan. Didymocyrtis rhizoplacae is documented for the first time on Rhizoplaca subdiscrepans, and Pyrenidium actinellum s. lat. on Protoparmeliopsis. A key to 36 species of lichenicolous fungi and lichens known to occur on Rhizoplaca s. lat. is provided.