An app shows how ancient Greek sites looked thousands of years ago. It’s a glimpse of future tech

News Snapshot:

Derek Gatopoulos And Theodora Tongas, The Associated Press ATHENS, Greece (AP) — Tourists at the Acropolis this holiday season can witness the resolution of one of the world’s most heated debates on cultural heritage. All they need is a smartphone. Visitors can now pinch and zoom their way around the ancient Greek site, with a digital overlay showing how it once looked. That includes a collection of marble sculptures removed from the Parthenon more than 200 years ago that are now on display at the British Museum in London. Greece has demanded they be returned. For now, an app supported...