This historic fort spans more the 300 years.

A 98-room castle in the middle of Toronto that bankrupted a 19th century electricity multimillionaire.

Canada's largest dinosaur skeleton was hidden away in storage for more than 40 years.

One of the largest underground systems runs under Canada's largest urban center.

Andy Griffith's hometown has made itself up to look like the fictional town of Mayberry.

The tabby ruin is Savannah’s oldest surviving structure.

Austin’s nonprofit-run graffiti park where street art is meant to be painted over.

This departure gate in Austin's airport sends travelers to over 120 imaginary destinations.

One part antique store, one part curiosities hodge-podge.

Locals dubbed it the "Owl Building" because of its bird-like appearance.

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.

Made of giant chains and hung with shackles, this iron cross honors those unknowns who perished under American slavery.

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

The oldest operational cathedral in the U.S. has one shell of a way of projecting speakers' voices.

A typical "Old South" manor, once owned by author Anne Rice, served as the setting for several of her witchcraft sagas.

New Orleans' famous cemetery, located on the site of a former race track.

The tallest monument in a historic New Orleans cemetery was prompted by romance and dash of pettiness.

This historic New Orleans cemetery is the final resting place of members of the Independent Order of Odd Fellows.

This free sculpture garden is home to over 90 artworks and installations from artists around the world.

A snapshot of the city's fascinating voodoo culture.

One of the oldest continuously-operated gay bars in the United States is allegedly haunted by Truman Capote and Tennessee Williams.

This cathedral dedicated to Louis IX, sainted King of France, holds many secrets.

A museum and shop on Bourbon Street located in the French Quarter.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.