
The ancient city of Rome became the heart of a sprawling empire that lasted for hundreds of years, and we're still unearthing ship-loads of Roman artifacts, mystifying treasures and even forts around 2,000 years later.

The ancient city of Rome became the heart of a sprawling empire that lasted for hundreds of years, and we're still unearthing ship-loads of Roman artifacts, mystifying treasures and even forts around 2,000 years later.