Levallois tools result from a distinctive multistep sequence that efficiently produces lots of useful cutting tools, with minimal wasted stone. Taken together, these two finds make a strong case that ...

Strength and precision define the cutting process for Ziyarat White Stone, where advanced tools ensure smooth, refined slabs. Using high-performance saws and precision-guided technology ...

A style of primitive stone tools named for the French site where they were first discovered have shown up half a world away.

By using high-performance tools, experts create smooth finishes, enhancing the natural beauty of the stone. The combination of accuracy and expertise results in a flawless cutting process that is ...

Three Cleveland Museum of Natural History researchers have proposed a new hypothesis for the origin of stone technology in human evolution.Associate Curator and the Robert J. and Linnet E. Fritz ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

This beautiful stone tool which was most probably used mainly for separating the hide from the meat of an animal was found on the Western edge of Olduvai Gorge.