Use-wear analysis of grinding tools from the site of Jebel Oraf shows that the artifacts were used during the Neolithic, shedding new light on the subsistence and lifestyle of ancient peoples in the ...

Researchers at the Qingdao University of Technology have unveiled a cooling-assisted bone micro-grinding method that cuts heat and force, potentially making orthopedic surgery faster, gentler, and ...

In recent years, studies have revealed that the now-arid region of northern Arabia was once much wetter and greener, providing Neolithic human populations with access to both water and game. The ...