The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

This high point in the Great Smoky Mountains is said to be home to the chief of all bears.

The famed literary character has a unique connection to this city.

A 100-foot-tall mural in South Australia.

A massive metal lobster welcomes tourists to a roadside restaurant.

A simple tribute to the migrant workers who landed here before walking hundreds of miles to Victoria's gold mines.

An incredible garden taking over the interior of a massive sinkhole.

Dedicated to a pivotal figure in the region's tourism industry.

A clear example of the process of erosion in action.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

An abandoned jewel of a ballroom on the top floor of Australia’s busiest rail station echoes with the sounds of a bygone era.

This 2008 memorial commemorates two leading Aboriginal Australian rights activists.

This letter written by Queen Elizabeth II in 1986 won't be opened until 2085.

New Zealand's only running funicular railway.

The largest model carrot in the world.

A New Zealand communications tower stands as the tallest structure in the Southern Hemisphere.

The bad-ass ride of a soul legend, housed in one of the world's few soul museums.

This Memphis recording studio launched the careers of Jerry Lee Lewis, Johnny Cash, and Elvis Presley.

Every day a troupe of pampered water fowl walk the red carpet to their favorite fountain.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

This historic hotel on Bathhouse Row in Hot Springs National Park has a storied history of gangsters and baseball greats.

A small side chapel in Santa Fe's basilica is home to the oldest statute of the Virgin Mary in North America.

Wedding chapel's mysterious spiral staircase said to be miraculously constructed.

This museum started as a collection of Manhattan Projects and continues to add exhibits as they are declassified.