Commonly referred to as the most photographed Victorian home in the United States.

A historic hotel that made a cameo in Hitchcock's classic film has no intention of letting guests forget its fame.

The biggest pinball arcade in the world has over 600 pinball machines, and 300 arcade machines.

A modern day curiosity cabinet.

Standing in a state of "arrested decay," this ghost town allows for a detailed peek into Gold Rush life in an unusually harsh climate.

This brightly made over hotel hides decades of suicide, serial killers, and mysterious deaths.

Nestled in the heart of San Francisco’s bustling Financial District stands a unique homage to the Mayan and Beaux Arts.

The largest drain hole in the world.

This immigrant bridge once spanned the Thames but is now a fixture of an Arizona city.

This 40-room dwelling tucked within a cliff was built by the basin's prehistoric residents.

This southwestern historic site was designed and built by an artist who wanted his work to "feel at home."

One of the largest, oldest, darkest, quietest motel rooms in the world.

Ancestral Puebloan ruins, natural arches, and box canyons abound in this seldom-visited corner of Monument Valley Navajo Tribal Park.

Eons ago, a rushing lava river formed this pristine passage through solid rock.

Dramatic river bend surrounds a natural red-rocked pedestal.

A prohibition-style speakeasy takes up residence in the last Victorian residence in Hollywood.

The ruins of the castle that chemicals built.

California's oldest wind harp represents a historic piece of America's Danish history.

Get up close to emus and ostriches, or buy their tasty meat.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

A life-sized mammoth sculpture marks the spot where the remains of a Columbian mammoth were discovered in 2005.

Suburban observatory was personal lab of the father of modern astrophysics.

At 130 years old and 126 feet tall, it is the largest known example of the rare Torrey pine tree.