Leave a button on the jacket of this iconic Seattle clown.

Granting the right of way to ships over surface traffic since 1917.

This Puget Sound military post has a long, turbulent history as a gateway to the Pacific.

One of nature's most well-scheduled phenomenons resides in Wyoming's Yellowstone National Park.

This historic building housed the surviving crew members of the Titanic, who were left destitute after the wreck.

An unassuming secret door once led to a legendary watering hole.

A dark patch of the ceiling at Grand Central Terminal which was not restored is still stained brown by tobacco.

Tucked away amidst some of the most famous addresses in the world is New York's only fraction of a street.

A heavenly experience, right here on Terra Firma.

On the outskirts of a desert trading village high on the Andean plain, steel giants have been destroyed by salt winds.

This famous Nevada gold mine, once a hotbed of Wild West shenanigans, is now open for tours.

The large collection of pre-Columbian pottery might make you blush.

Yo, Adrian!

This translucent sculpture represents a quintessential component of New York City's skyline.

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

This exemplar of modernist architecture is meant to captivate and inspire students of the Cooper Union.

The original toys that inspired the beloved children's stories are on display at the New York Public Library.

This nearly invisible wire transforms much of the city into one big, symbolic home on the holy day.

Twelve grave-faced marble angels guard the emperor's tomb at Les Invalides.

One of the most remote lodges in the Amazon offers rare wildlife encounters and undisturbed views of the Peruvian rainforest.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Three generations of intrepid collectors display their curious artifacts in a homemade museum right next to the caves they discovered.

Rare and gorgeous birds abound in this protected wildlife sanctuary.

The first park built over a freeway is a brutalist masterwork.