Debate surrounds the early peopling of the Arabian Peninsula. The first evidence of the Levallois lithic technology in the Huqf area of south-eastern Arabia now extends the Middle Palaeolithic record of hominin activity into central Oman and helps to diversify the picture of Arabian prehistory.

Limited research exists on preceramic sites in south-central coastal Peru. Systematic survey and excavations at Pampa Lechuza, Ica, now confirm a Late Pleistocene–Early Holocene Paiján (13 000–9000 cal BP) occupation and identify Quispisisa-sourced obsidian Paiján points, which are the only examples currently known to use this raw material.

This project employs a geoarchaeological approach to explore human occupation of the highland wetlands (bofedales) and salt flats of the Dry Puna of northern Chile (>2500m above sea level) during the Holocene. Differences in the archaeological record of each ecosystem are tentatively suggested to relate to settlement patterns and the history of the landscape.

Numerous transport stirrup jars have been found at the site of Pefkakia. Most were manufactured in Crete with some from the Greek mainland. There were also at least two Canaanite jars from the Carmel coast. These finds and the first results of petrographic analysis attest to the site's role as a major Aegean harbour.

Ancient geographers and travellers of the early nineteenth and twentieth centuries described localities on the northern coast of Egypt, including the Hellenistic-Roman town ruins known today as Darazya. Impressive Second World War structures are also scattered there. Research initiated in 2021 will broaden insights into the history of the region.

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.

The Nasrid emirate of southern Iberia emanated power through architecture; this project aims to better understand how this was made possible, via an interdisciplinary exploration of the Alhambra monument and other Al-Andalus constructions. Initial results of archaeological campaigns, structure chronologies and communication plans undertaken in 2021 and 2022 are presented.

The Central Mediterranean Penal Heritage Project (CMPHP) employs remote-sensing techniques to study and preserve archaeological remains of human confinement. Within this larger project, digital photogrammetry was used to document part of the castle prison in Noto Antica to identify and digitally preserve graffiti depicting galleys and gameboards.