A musical composition 1000 years in length plays at the Trinity Buoy Wharf in London.

This luxury shopping lane has been protected by its own tiny police force for over a century.

The largest of London's subterranean rivers and once a mad, bad center of London life.

19th-century scientists would make the pilgrimage here to verify the precision of their measuring sticks.

A circus legend leaves an unexpected endowment.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."

The once-abandoned 140-year-old hotel used in the movie "In Dreams."

Final resting place of the two women killed on a small island off the coast of New Hampshire.

New Hampshire's first neighborhood is now preserved as a historic village with live action role players.

One of 100 “Whaling Wall" murals painted in 13 different countries by a renowned marine life artist.

One of the few brewers in the U.S. experimenting with hop-free beers.

The celebrated eyesore created by starry-eyed sweethearts.

This 18th-century sundial was designed to calculate the date of Easter each year.

This bridge was constructed from the rubble of the infamous Bastille.

This Parisian gem is one of the most incredible ethnographic museums in the world.

This observation tower is a longstanding, 1960s landmark in the Thousand Islands region of Canada.

Despite its extensive history, this fort saw little to no combat.

The head of a legendary lumberjack watches over a river in Maine.

New England's tallest light house stands on an island with a history of cannibalism and death.

Scene of the grisly murder of two Norwegian women in 1873.

True to its name, this bouncy walkway may be the world’s smallest suspension bridge.

This Alaskan town appoints the general store's resident feline as honorary mayor.

During the summer, surfers in Alaska take advantage of this inlet’s unusual water patterns.

This small museum gives visitors a chance to soak up the history of the "sponge capital of the world."