Here, at the "world's longest art gallery," you'll find forty miles of ancient petroglyphs and pictographs.

Mile-long cave system near Great Smoky Mountains.

Home of an evil witch famous within southern folklore.

People from around the world visit the shrine of Japan’s legendarily loyal dog.

This expansive bridge in the Canadian wilderness was originally just built for friends.

A walkable map of the world, made from soil and stone by one man.

See just what life was like in a 19th-century prospecting town.

A museum dedicated to the quirky and colorful world created by Springfield's favorite son.

The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

This greenhouse was once a hockey arena.

This house of worship in the Arctic Circle is shaped like an igloo.

The small cliffside monastery known as the Tiger's Nest is said to be the meditation site of an eighth-century Buddhist master.

The ship built to ferry passengers and goods to the doomed Titanic is now the last remaining White Star Line vessel.

Staves, storm-calling, and of course, necropants.

The U.S.' first commercial park dedicated entirely to flying drones.