The construction of this bridge dates back to the 15th century.

An obscure walkway dedicated to a scientist who helped pave the way for the world to sit up and take notice of Manchester.

Once called "the biggest room in the world," this Victorian-era hall is so large that it contains a smaller 1970s heptagonal theatre.

An abandoned canal route lies hidden under the streets of Manchester.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

Once used to protect important Roman trade routes.

One of Manchester’s museums has gathered and preserved British political paraphernalia covering over 200 years.

This historic club for wayward boys has shaped some of the biggest names in music almost as much as they have shaped it.

This dreamy street will transport you to wintertime in Victorian England.

This hidden museum examines the complex history of the country's law enforcement.

An Irish cemetery filled with victims of political strife and violent conflict, including the grave of Bobby Sands.

One of the largest lenses of its kind ever created, this former ship beacon has been brought down to Earth.

A museum marks and documents the site of the Titanic's launch.

These engineering masterpieces are a dominant feature of the Belfast skyline.

The ship built to ferry passengers and goods to the doomed Titanic is now the last remaining White Star Line vessel.

For part of the year, this innovative greenhouse is painted white to keep the plants from getting scorched.

A giant sculpture of the legendary "Salmon of Knowledge" celebrates the return of fish to Belfast's River Lagan.

The statue honors a beloved bird that once roamed St. George's Market.

It was once nicknamed "the most bombed hotel in Europe."

This Victorian-era public house has set the standard for pub-style elegance for over a hundred years.

This hotel was once home to a steamliner company and became the final rest stop for Europeans heading to the New World.

The oldest skyscraper of Europe now stands dwarfed by the surrounding structures.

These slanted cubic abodes are a creative if odd solution to a zoning pickle.

Old ships and machinery fill a historic harbor in the city that's home to Europe's largest port.