obsessions with origins

BBC Science/Nature has picked up on the occurrence of red ochre dating back 90k years at Qafzeh cave, Israel (after a recent article in Current Anthropology). Associated with burials, the pigment is taken to indicate symbolic and ritual thought (red=dead). The typical argument then goes that this is a momentous leap in human evolution. And…

The illusions of VR

Lynn Meskell at Stanford telling us about her new technology project with Columbia computer scientists. High resolution laser survey/scanning produces 3D models of archaeological sites. They tried it at Monte Polizzo over the summer. The result – a textured wireframe model of one of the architectural features of this hill top settlement. As excavated by…