"That artefact is described as a unique stone tool known as a tula adze, or tula, which has its origins in arid zones of Australia," he said. As a result, Commissioner Horton said in his decision ...

Our analyses tell us that the stone adzes and chisels are made primarily of nephrite, but one piece found on the Windy Bay beach is made of jadeite. Since jadeite breaks more easily than nephrite, ...

Workers at Historic Hanna’s Town are rebuilding part of Westmoreland County’s colonial history, stacking two-century-old, ...

Notre Dame Cathedral, Paris’s Gothic masterpiece, stands proud once again, having regained its world-famous opulent splendour ...

Kanzi the bonobo, who learned how to communicate with humans using symbols, has died at the age of 44. Raised and kept in ...

Sharp stone technology chipped over three million years allowed early humans to exploit animal and plant food resources, ...

The newly discovered bone tools, which consist of 27 deliberately split and chipped large mammal long bones, were recovered ...

A new study by Dr. Margherita Mussi, published in Quaternary International, highlights how naturally occurring basalt spheres ...