Copper Age settlement reveals a golden bead

Excavations at the the Copper Age settlement near the village Pazardzhik, southern Bulgaria, dated back to the circa 4500-4600 BC revealed a golden bead.
Excavations at the the Copper Age settlement near the village Pazardzhik, southern Bulgaria, dated back to the circa 4500-4600 BC revealed a golden bead.
Archaeologists from the University of Oregon have found evidence of oldest human activity in coastal Southern California. Three sites scattered with ancient tool-making debris and the shells of harvested shellfish have been found on Santa Cruz Island, the largest of the Channel Islands.