The vital waterway between the Indian Ocean and the Mediterranean Sea
Traditional Arab vessel, sometimes utilized by Somali pirates
A submerged robot finding increasing use in a variety of maritime applications
The gateway between the Great Lakes of North America and the world’s seaports
The eunuch mariner who explored the Indian Ocean for the Chinese Emperor
Portolan charts were the primary navigational charts used by European mariners in the years prior to development of the Mercator projection charts.
German naturalist and explorer
Non-linear waves of extreme height capable of sinking large vessels