Underwater archaeologists using a new state-of-the-art technology are mapping out the submerged portion of the 17th-century town of Port Royal in Jamaica. Underwater archaeologists explore the submerged portion of Port Royal. Image credit: Texas A&M University. Port Royal was the English mercantile capital of the New World, and as such, an important and wealthy centre for trade and commerce for the entire West Indies. Known as the ‘wickedest...