Excavations at the Boncuklu Tarla site extension have revealed a massive communal structure featuring upright megalithic pillars and stylized animal carvings. This discovery provides new insights into the transition from hunter-gatherer societies to settled religious communities, suggesting a shared regional spiritual culture distinct from nearby Göbekli Tepe.
Archaeologists discovered three large circular buildings and several T-shaped limestone pillars measuring up to 3 meters in height. The pillars are adorned with intricate reliefs of vultures, scorpions, and feline predators, indicating a complex symbolic language used by the Pre-Pottery Neolithic B inhabitants of the region. This site is now considered one of the most significant early sedentary settlements ever found in Upper Mesopotamia.