The world's only teal arches exist in a city that cares more about its aesthetic than an Instagram influencer.

This metal disk commemorates the birth of a historic American holiday.

A curious collection of oddities including a lock of Alexander Hamilton's hair and Harry Houdini's ouija board.

A giant donut stands as a popular symbol of Los Angeles iconography.

This small-town pizzeria won the Hollywood lottery.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

The oldest family-run restaurant in the United States is a living museum of New Orleans dining history.

This small shop walked so America could run on Dunkin'.

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

These barriers stand as stark reminders of Northern Ireland's troubled past.

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

A geological mystery on Camelback Mountain.

Europe's first floating restaurant is home to a hilarious legend.

This nearly 200-year-old restaurant's history includes an exiled French prince, JFK, and a very hungry Daniel Webster.

This pop-culture shop also offers the chance to become part of their favorite tv show or movie.

Jail from the 19th century that was built by inmates.

When in Idaho, sleep in a giant potato.

The largest outdoor art gallery in the Northwest United States.

A small section of Boise, Idaho maintains the unique culture and traditions of the Basque people.

Boise State's stadium was the first non-green football field in the world.

An enormous, inside-out glass globe built in 1935.

This upscale streetwear store is hidden behind a fake Snapple machine in the back of a deli.

Millions of numbers carved in glass represent the tattoos forced upon victims.

A mysterious stone embedded at the base of a historic Boston building.