Archaeologists excavating the Nahal Ein Gev II site in the Jordan Valley, Israel, have discovered the remains of an ancient settlement of the Natufian culture — a culture that existed from 12,500 to 9,500 BC in the Levant. Remains of a Natufian building at NEG II: the wall of this structure is 90 cm high and is the best preserved wall excavated thus far; it is composed of 5 courses of limestone and basalt stones; the wall tilts slightly away...