CNN Back to the Beginning With Christiane Amanpour December 22, 2014 03:16:00
Changing, and people's ideas keep changing as a result of archaeology and historical study. >> so there are always surprises. >> there are always surprises. >> reporter: and that's exactly what bryan and her team have been finding. amidst the ruins of a temple that was used during the biblical time of moses. >> how significant is this dig? >> this is where the workers worked and also where they lived. because we have a temple over here but you also have to have things like bread making, beer making. but surprise is that this year we started to get a lot of human beings. they are probably the p...