This unique zoo is the only place in the world where you can see all 15 species of crane.

A large circus museum with summer performances.

This circus town museum recognizes the outstanding clowns of history.

Homestead Cemetery hold the remains of the United States' first known professional tattoo artists.

A quaint museum nestled in a former hub of Irish moss harvesting.

Lines from a walking song are etched into a rock in Natural Bridge State Park.

An unusual library of dead things at the Rhode Island School of Design.

A more than 260-year-old crypt built on Boston's oldest English burial ground.

The final resting place of the living embodiment of the famous Forest Service symbol.

The little-known final resting place of one of America's greatest writers.

This hidden jockey “walk of fame” celebrates the winning riders of the Kentucky Derby.

A high-octane shrine to the greatest Texans who ever lived.

A hilltop collection of crosses remembering the hundreds of Argentine troops who fell during the Falklands War.

The Jewish section of the famous Boothill Graveyard was abandoned for nearly 100 years.

A prehistoric rock shelter that's literally in someone's backyard.

Nestled in the heart of a Texas town is a dreamy secret garden dating back to the 1940s.

A somber monument commemorates the site of a Native American reservation marked by suffering.

A remote landmark named for a whimsical photograph taken by a 1850s photographer and his crew of graffiti artists.

A small cemetery remembers the British troops who fell during the Falklands War.

Where British troops serving on the remote islands paid tribute to their faraway hometowns.

It marks the spot where the high-ranking British officer died during the Falklands War.

The idyllic colonial home of the artist behind the famous portraits of George Washington and Thomas Jefferson.

The first permanent memorial to a unique secret weapon of World War II.

A unique botanical garden housed in three giant geodesic domes.