The generalised picture of Mesolithic marine diet giving way to a Neolithic terrestrial diet, as derived from isotope measurements, has been both championed and challenged in this journal. Here new results from the Balkans offer a preliminary picture of a diversity of food strategy, both before and after the great transition.

Bed bugs have been troubling humans for at least 3550 years, as shown by examples from Tell el-Amarna. Here we report on the bug's habits and history, as revealed by archaeology.

Cultural interactions in central Russia are famously complex, but of very wide significance. Within the social changes they imply are contained key matters for Europe and Asia: the introduction of Indo-Europeans and other languages, the horse and the chariot, and the transition towards nomadism. Of crucial importance to future research is a sturdy chronological framework and in this contribution the authors offer 40 new radiocarbon dates spanning the conventional Bronze Age in the southern Urals.

Techniques for identifying organic residues in pottery have been refined over the years by Professor Evershed and his colleagues. Here they address the problem of radiocarbon dating these residues by accelerator mass spectrometry (AMS) which in turn dates the use of the pot. Fatty acids from carcass and dairy products cooked in the pot were isolated from early Neolithic carinated bowls found at the Sweet Track, Somerset Levels, England, and then dated by AMS. The results were very consistent and gave an excellent match to the dendrochronological date of the trackway. The method has wide potential for the precise dating of pottery use on sites.

From examining the remains of charred cowpeas from rock shelters in Central Ghana, the authors throw light on the subsistence strategies of the Kintampo people of the second millennium BCE. Perhaps driven southwards from the Sahel by aridification, the Kintampo operated as both foragers and farmers, cultivating selected plants of the West African tropics, notably cowpea, pearl millet and oil palm.

Evidence for a Neolithic funeral feast has been excavated in northern Israel. A herd of eight wild cattle (aurochs) were slaughtered and joints of their meat placed in a pit which was covered over and the human burial laid on top. This was covered in turn with plaster, but the human skull was later removed through an accurately sited hole. It was the feast that began this funerary sequence, and the authors conservatively calculate that it provided a minimum of 500kg of meat. Given a 200g steak apiece this could theoretically feed some 2500 people, endorsing the authors' claim that the site was a central cult site serving surrounding villages. It is also suggested that the aurochs skulls, missing from the pit, may have been reserved for ritual purposes elsewhere, an early example of the Near Eastern bull cult that was later to have a long history in Europe.

New radiocarbon dates from four Moravian and Bohemian sites are presented and linked to previous work on the depositional contexts of human fossils at similar sites in the region. Whilst dates from Mladeč confirm its early Upper Palaeolithic age, the chronologies of the other three sites require revision.

The growing story of early settlement in the northwest Pacific islands is moving from coastal sites into the rainforest. Evidence of Pleistocene cultural layers have been discovered in open-site excavations at Yombon, an area containing shifting hamlets, in West New Britain's interior tropical rainforest. These sites, the oldest in New Britain, may presently stand as the oldest open sites discovered in rainforest anywhere in the world.

The authors present a new, two-stage model of the spread of farming along the eastern Adriatic coast based on the first appearance of pottery. The initial stage was a very rapid dispersal, perhaps by ‘leapfrog colonisation’, associated with cave sites in southern Dalmatia. The second stage was a slower agropastoral expansion associated with cave and open-air sites along the northern coast. Migration was a significant factor in the process. The mountainous hinterland formed an agricultural frontier zone, where farming was adopted piecemeal by indigenous groups.

Archaeology claims a long tradition, going back to the middle of the nineteenth century, of undertaking both palaeoclimate research and studies on the impact of past climate change on human communities (Trigger 1996: 130–38). Such research ought to be making a significant contribution to modern climate change debates, such as those led by the Intergovernmental Panel on Climate Change (IPCC); but in practice this rarely happens (e.g. McIntosh et al. 2000). This paper will attempt to conceptualise a ‘climate change archaeology’, which is defined here as the contribution of archaeological research to modern climate change debates (cf. Mitchell 2008). Irrespective of whether climate change poses the greatest challenge in the twenty-first century or whether it is just one of many challenges facing humanity (cf. Rowland 2010), the absence of an archaeological voice diminishes the relevance and impact of the debate as a whole.

Did towns return to early medieval Europe through political leadership or economic expansion? This paper turns the spotlight on a particular group of actors, the long-distance traders, and finds that they stimulated proto-towns of a special kind among the Vikings. While social and economic changes, and aristocratic advantage, were widespread, it was the largely self-directed actions of these intrepid merchants which created what the author calls ‘the nodal points.’ One can think of many other periods and parts of the world in which this type of non-political initiative may well have proved pivotal.

Emotional news for lovers of a dry white wine. The blissful Hippocrene was composed from wild grapes from the sixth millennium BC in the lands of its natural habitat. But, as the author shows, the cultivation, domestication and selective breeding of the grape following in the Late Neolithic to Early Bronze Age was aimed primarily at the enjoyment of its sweetness.

Excavations at a cave site on the island of Palawan in the Philippines show occupation from c. 11000 BP. A fine assemblage of tools and faunal remains shows the reliance of hunter-foragers switching from deer to pig. In 9500-9000 BP, a human cremation burial in a container was emplaced, the earliest yet known in the region.

The circular fortress of Trelleborg on Zealand in Denmark is well known as a military camp with a key role in the formation of the Danish state under Harald Bluetooth in the tenth century AD. Taking a sample of 48 burials from the fort, strontium isotope analysis once again demonstrates its ability to eavesdrop on a community: at Trelleborg, the young men in its cemetery were largely recruited from outside Denmark, perhaps from Norway or the Slavic regions. Even persons buried together proved to have different origins, and the three females sampled were all from overseas, including a wealthy woman with a silver casket. Trelleborg, home of Harald Bluetooth's army, was a fortress of foreigners with vivid implications for the nature of his political mission.

Archaeologists have long assumed that morphological variability in microliths primarily reflects cultural differences among the makers. This forms the basis for differentiating major cultural/temporal traditions in the late Epipalaeolithic of southwest Asia. An alternative explanation for morphological variability is proposed which emphasizes the dynamic aspects of lithic technology in hunter-gatherer societies and questions current explanations of culture change.

Archaeological excavations in Kuwait have revealed the earliest remains anywhere of sea-going boats. The author explains these remains and the distribution of Ubaid pottery as evidence for a system of maritime exchange in the Arabian Neolithic driven by status and ceremony.

The Chengdu plain of south-west China lies outside the main centres of early domestication in the Huanghe and Yangzi valleys, but its importance in Chinese prehistory is demonstrated by the spectacular Sanxingdui bronzes of the second millennium BC and by the number of walled enclosures of the third millennium BC associated with the Baodun culture. The latter illustrate the development of social complexity. Paradoxically, however, these are not the outcome of a long settled agricultural history but appear to be associated with the movement of the first farming communities into this region. Recent excavations at the Baodun type site have recovered plant remains indicating not only the importance of rice cultivation, but also the role played by millet in the economy of these and other sites in south-west China. Rice cultivation in paddy fields was supplemented by millet cultivation in neighbouring uplands. Together they illustrate how farmers moving into this area from the Middle Yangzi adjusted their cultivation practices to adapt to their newly colonised territories.

Pre-Bronze Age human impacts on the East Mediterranean environment have been hard to detect in pollen diagrams and other off-site contexts. New evidence shows that despite a relatively rapid post-glacial wetting-up of the climate, the re-advance of oak woodland across Southwest Asia was slow. Among the factors likely to have contributed to the apparent disjunction between climate and vegetation is Neolithic landscape management, particularly through regular use of late-season ground fires to encourage grasses at the expense of trees and shrubs.

Recent strontium isotope analysis of Beaker burials from Bavaria raises important new questions about prehistoric migrations in Europe.