The oldest Oldowan tool sites, from around 2.6 million years ago, have previously been
confined to Ethiopia's Afar Triangle. We describe sites at Nyayanga, Kenya, dated to 3.032 …

The expansion of Homo sapiens across Eurasia marked a major milestone in human
evolution that would eventually lead to our species being found across every continent …

This paper reports a high-resolution isotopic study of medieval horse mobility, revealing their
origins and in-life mobility both regionally and internationally. The animals were found in an …

East Asia, being the evolutionary center of Coelodonta, offers a unique opportunity to
explore the spatiotemporal paleoecologies of this genus. This study utilized bulk and serial …

The world's oldest known stone tools discovered at the Pliocene site of Lomekwi 3 (LOM3) in
the Nachukui Formation, northern Kenya, signals a prodigious behavioral change in the …

ABSTRACT The Early Pleistocene (2.58–0.78 Ma) was a period of major evolutionary
changes in the hominin lineage. The progressive consolidation of bipedal locomotion …

Paleobiologists tend to use dietary information as an ecological indicator because diet is a
fundamental link between an organism and its environment. However, the ecological …

The extent, nature, and temporality of early hominin food procurement strategies have been
subject to extensive debate. In this article, we examine evidence for the seasonal scheduling …

Seasonality is a critical driver of resource availability within individual generations and is
therefore likely to have exerted selective pressures on hominin evolution. Nonetheless, it …

Intratooth stable isotope profiles in enamel provide time series of dietary and environmental
information that if correctly interpreted, serve as archives of seasonal variability in past …