Spectacular volcanic cliffs along the Crooked River invite hiking, rock climbing, and photography.

A historic hotel with many stories of haunted activity.

At 238 feet above the bottom of a gorge this span is known as the biggest thrill on the road to McCarthy.

In the middle of the Alaskan wilderness, lies a train trestle to nowhere.

The ghostly remains of what was once the world's richest copper mine.

A quirky roadside sign was the subject of a years-long legal standoff over highway right-of-way clearances. 

During the summer, surfers in Alaska take advantage of this inlet’s unusual water patterns.

Considered by many to be one of the most dangerous highways in Alaska.

This abandoned mine offers a glimpse at what life was like for those who came to Alaska seeking Gold Rush riches.

The king of U.S. high points towers over every other peak on the continent.

Four-story concrete hotel never opened to customers.

Established in 1638 to battle the Black Death, this botanical garden is a treasure trove of rare flora.

This gorgeous reading room houses the oldest and largest art history library in the Netherlands.

Europe's first floating restaurant is home to a hilarious legend.

This old KLM airplane cut into three parts was transformed into an eclectic airport gift shop.

A solid steel plane designed to catch fire over and over again.

It appears as if a man is standing behind this giant airport clock, painting the hands in real time.

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

This rail trail culminates in a three-mile land bridge only accessible to cyclists and pedestrians.

An old trolley bridge was converted into a breathtaking garden bursting with colorful flowers.

This rare symbol of Eastern philosophy in the West has been created over years of painstaking construction by the local community.

Money may not grow on trees, but it can be dispensed by one.

This modern medieval weapon of war was built to toss pumpkins.

Cat art as far as the eye can see.