After serving in Vietnam, Korea, and even a stint in the Turkish navy, the unique ship is now open as a museum.

This rare polygonal meeting house is rumored to be built in a circle so that the devil has nowhere to hide.

A giant toy jack made of numerous welded-together fire hydrants.

A tomb with a window to ensure the interred wasn't buried alive.

The Vermont grave of a 4,000-year-old mummy prince.

Dubbed the "smallest church in America," this tiny sanctuary was a local grocer's dream come true.

Stroll through a wonderland of stupendous moss-covered trees.

The highest point in Washington state is a volcano covered in glaciers.

One man's eclectic collection of treasures found at sea.

This ancient octopus-like tree was saved from destruction thanks to shady reporting.

This replica of a 16th-century French settlement memorializes one of the earliest attempts at a European settlement in North America.

The history and future of cannabis.

An ancient passage filled with stalls selling used books, once frequented by Vincent Van Gogh.

This cheese shop also houses a museum devoted to Dutch dairy.

Tucked in the back of a flower shop, its collection details the fascinating history of the Netherlands's iconic symbol.

It's a pretty creepy lock-up.

America's first wax museum opened in 1948.

In this case, 'zero' marks the spot where the iconic Old Spanish Trail ends.

This shrine commemorates the site of the first known Catholic mass in the United States.

Proceeds from this colorful teahouse in a historic Atlanta neighborhood directly fund women’s education in northeast India.

Secret gardens just a few miles from downtown Atlanta.

The Lowcountry color with the power to stop evil from entering a home.

A much more welcome kind of snowbird vacationer, manatees camp out in these springs every winter.

The third tallest lighthouse in America once guided author Stephen Crane to safety.