An archeological study* finds regional differences in the level of dairy-related activity in early Neolithic farming communities across the Mediterranean region. Previous research suggests that the production of dairy products such as milk in Neolithic Mediterranean communities could have been an impetus for animal domestication. To study the rise of dairy production in the Mediterranean region, Mélanie Roffet-Salque and colleagues analyzed lipid residues on more than 550 ceramic sherds and osteo-archeological data on age-at-death for domesticated animals from 82 sites in the northern Mediterranean and Near East that dated between the seventh and fifth millennia BC. In combination with previously published data, the ceramic and osteo-archaeological analyses revealed regional differences in the level of dairy-related activity in Early Neolithic farming communities across the Mediterranean region. Moreover, milk residues in ceramic artifacts from both the east and west of the region contrasted with data from sites in northern Greece, where high frequencies of pig bones indicated a reliance on meat production. According to the authors, except for parts of mainland Greece, dairy production was likely practiced across the Mediterranean region from the onset of agriculture and might have contributed to the spread of culture and animal domestication in the region.