In 1912, this idyllic Alaska landscape was blown apart in the largest volcanic eruption of the 20th century.

The remains of an early 1900s dude ranch that operated until the 1970s.

This open-air reconstruction of an Old West town, a cross between a theme park and a museum, provides an immersive historical experience.

At one time this small mining village was the highest town in America but now it sits abandoned while the mine churns on.

Hike, ski, or snowshoe to a backcountry yurt that serves up gourmet, four-course dinners.

The remnants of the base where US Army troops learned how to fight in extreme conditions.

An ADA-accessible trail and deck offering stunning views of Colorado’s Mount of the Holy Cross.

Once an unstoppable source of gold and silver, this town came to a grinding stop when the groundwater proved deadly.

Birthplace of the "Cat in the Cradle" and a cluster of iconic, original windmills that let the Dutch tame the seas.

The largest airborne operation in history was launched to capture this bridge.

A plain wooden seat that once belonged to one of the most prominent figures of the Protestant Reformation.

A unique bridge with an equally unique view.

A memorial dedicated to those who lost their lives working in what is now a massive tourist attraction.

A beautiful gorge filled with streams and waterfalls.

Dedicated to the American general whose reply to a German demand for surrender was simply "Nuts!"

While you wait to cross the street at a traffic light in Mainz, you might notice that the light is staring back at you.

Along the banks of the River Rhine lies a park that seems unassuming, but beneath the surface lies a long and fascinating history.

It's said the devil used this mushroom rock as a table for a late-night meal.

This fountain pays homage to Qatar's history of pearling, the primary industry before oil.

Qatar's oldest market can trace its origins back more than a century.

Where hundreds of Japanese civilians committed suicide to avoid being captured by American soldiers during WWII.

The embalmed remains of the communist leader lie within a custom crystal coffin.

This smaller cousin of the Forbidden City has gone from ancestral sacrifice to tourist's whispers.

The most famous location in China was home to whole dynasties worth of imperial rulers.