The oldest warship in Europe is still afloat.

An amazing collection of scale model ships.

A Dutch passageway's artistic, aquatic-themed makeover pays tribute to the capital city's famed waterways.

One of Ireland's most infamous prisons for rebels including men, women and children.

The modern birthplace of Irish freedom.

The statue honors an adventurous seafaring cat.

A much-loved local landmark pays tribute to the shipbuilding past of this area.

A tribute to the intrepid explorer and his crew who perished in terrible conditions on an ill-fated expedition to the Arctic.

The sculpture of the deceased cockatoo flops atop its personal plinth.

A museum that chronicles the interesting and often dark history of the London docklands, once one of the major trading ports of the world.

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

The famous polar explorer stands outside the Royal Geographical Society's headquarters.

The grand complex of buildings that comprise Liverpool's Exchange Flags includes a vast World War II bunker that has been frozen in time.

Across the Pacific in a raft, a museum dedicated to Thor Heyerdahl's now legendary expedition.

Housing the famous Norwegian ice-defying 19th century polar exploration ship.