Long-abandoned trolley tunnels just a mile away from the White House are turning into an art space.

The world's largest collection of garden gnomes lives among the trees and wildflowers on this woodland reserve.

If Myrtle Beach is the mini golf capital of the world, this is its crowning glory.

This small museum dedicated to the painful memory of segregation is essentially a time capsule.

The two locations of this landmark ice cream shop scream pure Americana nostalgia.

From the 1940 Ford Coupe that started it all 50 years ago, this collection of over 150 classic vehicles celebrates the spirit and history of American car craft.

Take a stroll through this centuries-old tunnel of enormous moss-hung evergreens, nestled among the grounds of America’s first public sculpture garden.

It was an experiment to prove that glacial boulders and rocks can be used in constructions and dwelling.

Visit a sweet shop selling one of the first candies ever made and sold in America.

The macabre graffiti spectacle in a quarry in a Massachusetts forest reservation.

This Gothic castle was inspired by Erik the Red's Viking residence at Brattahlid in Greenland.

This 19th century granite fortification is one of the most well preserved forts in New England.

The world's only and thus largest collection of its kind celebrates everyday wonder through simple umbrella sheaths.

Abandoned Italianate architecture on the coast of Maine.

The world's oldest and largest museum of mass transit vehicles.

This small museum is an eccentric shrine to boyhood in the 1960s.

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

This historic mini-suspension bridge was swept away once but is now here to stay.

A classic roadside attraction on Vermont's historic Route 5.

Designed as a place for patients to take in the scenery, this tower has a dark history.

Ruins of the elaborate house where the enigmatic costume designer threw glamorous parties for New York's theatrical elite.

Three acres of mythology-inspired sculptures are visible from the highway.

One of the most scenic falls in Massachusetts has a history of death and grim legend.

Wander the sprawling living museum on the site of one of a 16th-century community.