A 30-mile-long glacially-carved canyon leads to a massive pair of glaciers.

Every summer, the Mendenhall River greenbelt comes alive with an explosion of magenta flowers.

A mural of a boy making a phone call connects a southern Maine community to a town in Iraq.

The only remaining historic maritime signal station in the United States.

Abandoned Italianate architecture on the coast of Maine.

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.

A precariously balanced rock perches on the edge of a cliff created tens of thousands of years ago by glacial erosion.

An unusually designed bridge from the 1920s was built to withstand the tides and winds of Maine.

Known as the “Official Greeter of Juneau,” this dog still welcomes ships and their passengers to Alaska.

A whale of a public art display towers atop Juneau's cruise ship dock.

Often mistaken for an office building, inside this venue is an amazing collection of Native Alaskan art.

Turns out you can see the world without ever leaving Maine.

A lush green oasis in the middle of Chicago.

A Kansas grassroots sculptor decorates the local roadways with his sculptures made from found objects.

A unique attraction and museum dedicated to exploring iconic roadside structures.

A house carved into a rock in the 1940s.

One of the world’s largest collections of petroglyphs records 2,000 years of human activity.

Strange red rock formations that have been attributed to a higher power for hundreds of years.

Hidden beyond a kitschy giant beetle is this remarkably sprawling collection of preserved insects.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

The walls and streets of the ancient city are peppered with penises.

Erotic art covers the walls of the largest ancient pleasure palace.

Over 50 exquisite hand-painted Renaissance maps decorate a Medici storage room.