Those bright red open-top buses packed with camera-toting tourists are as ubiquitous in many cities as neon signs and coffee shops. But Rome may be changing that once and for all, as one official is ...

As the most enduring symbol of the Roman Empire and one of the most famous landmarks in the world, the Colosseum receives more than 6 million visitors per year, so it’s not easy to escape the crowds.

Those bright red open-top buses packed with camera-toting tourists are as ubiquitous in many cities as neon signs and coffee shops. But Rome may be changing that once and for all, as one official is ...