A Roman calendar dating to the first century is tucked away in a small town alley.

This statue, deep in a Swedish forest, is all alone, just like the renowned recluse would have wanted.

A California city claims to be the home of a fast-food classic.

Rumor has it the hot dog stand was targeted by two Russian nuclear missiles.

For roadside fast food, pull over at the giant orange.

The name of the only golden Buddhist temple in Korea translates as "the temple that protects the country."

This Seattle joint serves food inside an old train car once used by FDR.

The largest retailer of seashells in the world.

The beautiful tunnel that ran from the lobby to Penn Station is still hidden underneath 34th Street.

This 220-year-old house is a reminder of New York City's Dutch past.

An uber-secure, windowless tower of doom in the center of Manhattan is an NSA spyscraper.

This tiny New Jersey village has lived many lives but seems determined to remain a ghost town.

An easy to overlook storefront hides some of the most authentic and regionally diverse Chinese food in New York.

The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

A mysterious air force base built to resemble a Long Island fishing village.

This Wall Street bar was once a hub of revolutionary activity where Washington famously bid farewell to his troops.

Built hundreds of years ago this downtown iron barrier once protected a much despised king.

Twice a day one of these tragic bronze mariners drowns with the tide to remember all those the sea has taken.

Currently housing a corporate bank branch this building at the southern tip of Manhattan was once the gateway to luxury vacationing.

This curved Manhattan building was built to house the opulence of John D. Rockefeller's oil empire.

This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.