As the saying goes, "All roads lead to Rome" — but was that really the ... a uniform grid of almost 500,000 points across a map of Europe. These points didn't represent ancient or modern cities ...

With miles of winding streets, along or between the city's historic seven hills, Rome is a lot to maneuver ... number of terrorist attacks in Europe in recent years, the U.S. State Department ...

Known as the "Catacomb Saints," the remains of would-be martyrs were entombed below Rome. Photos of them ... were — and sent them across parts of Europe for veneration.

Whether you're drawn to majestic castles, ancient ruins, or intricate fountains, these ten must-visit landmarks capture the spirit and story of Europe like ... third place is Rome's Trevi Fountain.

The rise and fall of Rome through its architecture and art (statues, mosaics, frescoes). The Romans gave Europe its first taste of a common culture, and awe-inspiring art. From its groundbreaking ...