In a city filled to the brim with iconic buildings of both the ancient and not-so-ancient variety, the Colosseum of Rome stands apart from the rest. The ancient stadium, an arched, elliptical arena, ...

From imperial residences to apartment complexes and temples, these hidden sites offer a new window into Rome's layered past.

For the first time in nearly 2,000 years, visitors to Rome’s world-renowned Colosseum will have the opportunity to walk through a hidden imperial passage that once allowed Roman emperors to reach the ...