Overview: Now presenter John Romer studies the history and beauty of two other Wonders: Hanging Gardens of Babylon and the Temple of Artemis at Ephesus. Romer explains the myths around the Hanging Gardens of Babylon. In Iraq, archaeologists discovered the remains of great palaces and walls, but none of the famous gardens. They were an opulent dream, brought from the Orient. This Persian paradise filled with fruit and flowers was used by the Greeks to plant olive groves on impressive terraces. At Ephesus, Romer details ancient goddess worship at the temple which attracts all those who believed in it. The place is now near the ruins of Didyma, and he reveals how you could still see the remains of Temple of Artemis.