Submersible craft; submarines; electric motor; periscope; torpedoes; engineer Glenn Curtiss; aircraft carriers.
Armored ships; propeller efficiency; battles; technological developments; World War I.
The ship's crew is in full combat gear as it navigates through the narrow Bab El Mandeb strait.
A Canadian fleet of warships patrol the Persian Gulf.
The HMCS Iroquois.
The HMCS Protecteur is a warehouse at sea.
The crew of the HMCS Calgary have a special breakfast before heading to the territorial waters of Iran.
Contributions from motorcycle racer and aviation pioneer Glenn Hammond Curtiss, who made it possible for planes to take off from and land on ships.
The first submersible craft, the Turtle; how submarines became the ultimate weapons of war.
The first battle between two ironclad warships and the developments that led to World War I-era battleships.
Modern naval warfare; shipbuilding in the 20th century.