1.   Archaeologists have discovered four manmade caves in the chalky hills of Qumran, not far from where Arab shepherds first found the ancient Dead Sea Scrolls.

2.   Archaeologists said Friday they have discovered four manmade caves in the chalky hills of Qumran, not far from where Arab shepherds first found the ancient Dead Sea Scrolls.

3.   The manmade caves were the best way to survive in the intense desert heat because the marl exuded moisture and provided a cool refuge from the wind and sand.

4.   The question was brought to the fore by a surprise August announcement by two Israeli archaeologists that they had found previously unknown manmade caves in Qumran.