The Hypogeum in Hal-Saflieni, Paola, Malta, is a subterranean structure dating to the Saflieni phase in Maltese prehistory. Thought to be originally a sanctuary, it became a necropolis in prehistoric times. - http://www.oddee.com/item_96666.aspx
Megalithic Temples of Malta, one of the oldest structures in the world
The Hypogeum Hal Saflini (Malta). It's the only known prehistoric underground temple in the world.
travelingcolors: The silent city, Mdina | Malta Photo taken by me (travelingcolors) road
Malta was the base for British subs and aircraft that harassed German supply lines. That explains why it became one of the most ferociously bombed places on the globe. Here is the Opera House in Valetta. Britain's George VI was so touched he gave the Maltese a medal for bravery.