GERMANY STONE REVEALS EUROPE’S OLDEST BLUE PIGMENT
Image is for illustration purpose. Fri 28 November 2025: Archaeological excavations in the Mühlheim-Dietesheim region of Germany have revealed unexpected traces of blue pigment on a stone artifact dating back roughly 13,000 years, challenging established understandings of prehistoric art. Researchers from Aarhus University in Denmark identified the blue residue on the stone as the mineral pigment azurite, marking the earliest known […]
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