Natural Attraction
The Caves of Dirou (Glyfada and Alepotrypa)
Here's the good news: The crystal-studded stalactites (the ones hanging from the ceilings like icicles) and stalagmites (the ones rising from the cave's floor) are spectacular, in shades of rose, green, amber, black, blood red, and purple.The bad news: These caves, a popular…