the oldest blue pigment found in europe identified

Researchers analyzing a stone from the Paleolithic site Mühlheim-Dietesheim in Germany have identified the earliest known use of blue mineral pigment in Europe. The study, published in the journal Antiquity, found traces of azurite on a roughly 13,000-year-old stone artifact, which is thought to have served as a palette for mixing pigments. This discovery challenges the long-held belief that Paleolithic art relied primarily on red and black pigments, as blue minerals like azurite had not been detected in Europe’s Paleolithic art until now.