Greece is making its best attractions free for one night only

Greece continues to enjoy a tourism boom, with travellers drawn by the variety of experiences on offer, as well as friendly locals and overall safety (Picture: Shutterstock / Neirfy)Fancy exploring the birthplace of the Olympics, standing where ancient Greeks sought answers from the gods, or stepping through the entrance to the underworld?There’s plenty to see in Greece, from thousands of ancient archaeological sites to more than 200 state museums.But they don’t come cheap. The Athe