This elaborate towering structure was once famed for its revolutionary height.

A beautiful footbridge with over 2,000 glass sculptures along the walls and ceiling.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

A whimsical sensor instrument for Minneapolitans to play on their walks to work.

The land is home to swimming ponies and a legendary 18th-century treasure.

World War II-era bunkers are hidden under the beaches of this picturesque park, which is still scattered with wartime watchtowers.

The Dover International Speedway is home to a towering, concrete-skinned, racecar-hungry behemoth.

What looks like a simple quaint estate in rural Pennsylvania was in the 18th century home to a small monastic community.

The oldest farmer's market in America is so ancient it was approved by the King of England.

Berkeley Springs State Park boasts the nation's only monument commemorating presidential bathing.

Maryland's first (and last standing) toll house on America's first federal road established the state as the "Gateway to the West."

The longest covered bridge in Delaware.

The highest point in Delaware is located under a trailer so this marker across the street will have to do.

A blend of art, antiquities, and Americana fill this museum, surrounded by whimsical, enchanting gardens.

This weeping, 10-foot-tall sculpture was a maquette for a 9/11 memorial.

A scenic fort on the harbor protected Philadelphia from an attack that never came.

Downtown Minneapolis mixed art and function by turning some of their sewer covers into works of art.

This kaleidoscopic mural shows Bob Dylan throughout his transition from young troubadour to Nobel laureate.

One of two giant blue cockerel statues erected with an intentional double meaning.

This 1960s kinetic artwork has been restored and is once again whirling away in downtown Minneapolis.

The dishes at this restaurant by The Sioux Chef celebrate indigenous heritage.

A bronze statue on a downtown corner honors Minneapolis's favorite career gal.

The only arched bridge made of stone on the entire Mississippi River.

A butcher shop in Minneapolis has all the meats and cheeses you’d expect from any of its kind—except that all the products are vegan.