Researchers from the University of Birmingham (UK) and the University of Neuchatel (Switzerland) have found that wild bonobos, our closest living relatives in the primate world, communicate using a high-pitched call type, or “peep,” that requires context to be understood. The findings, published in the journal PeerJ, echo the context dependent manner in which human […]
Back in 2004, the excavation of unusual skeletal remains in Liang Bua cave on the island of Flores yielded what the discoverers claimed was “the most important find in human evolution for 100 years.” But Homo floresiensis (nicknamed the hobbit) may not be a new human species at all, say the authors of a new […]
Duke University anthropologists have been measuring more than 1,400 ancient and modern skulls, leading them to theorize that modern humans emerged at the same time as a lowering of testosterone levels. While modern humans appear in the fossil record from around 200,000 years ago, it was only about 50,000 years ago that the creation of […]
A controversial new paper from the University of Utah contends that human faces have evolved over time to minimize injury from punches to the face during fights. The new theory, detailed in the journalBiological Reviews, presents an alternative view to the long-held hypothesis that the robustness of our faces resulted largely from the need to […]
