A stark reminder of the huge nuclear weapons plant that once stood on the site and its effect on the surrounding area.

This shrine is an ode to the region's rich Hispanic heritage.

Earth's tallest volcano is sacred to Native Hawaiians, and home to a dozen world-class observatories.

A controversial memorial at the place where Captain Cook met his violent end.

These ancient sacred grounds granted amnesty to those who managed to reach them.

To enter this cluttered-yet-cozy sanctum of Belgian brews, ring the bell and tell the gatekeepers you've come “to taste beer.”

California's largest steel arch bridge.

A seven-story 1920s mausoleum outside Denver houses thousands of remains.

One man's love for East Coast diner culture brought an entire eatery all the way from New Jersey to Colorado.

Massive still life just off the highway in Kansas.

A whimsical monument marks the highest point in Kansas, not that you could tell by the looks of it.

Take a dip in the world's largest mineral hot springs pool.

It takes a nine-mile hike to reach these hot springs, but weary hikers are rewarded with stunning views and a warm soak.

This three-mile concrete levee in Pueblo, Colorado was transformed into the world’s longest painting.

On the edge of grassland in northeastern Colorado, these rock formations are some of the few remnants of a high plain that has eroded away over millions of years.

This hot dog-shaped diner has moved all around Colorado, never been to New York.

The remains of the dam that unleashed a 15-foot wall of water on Denver.

Overlooking the Colorado Convention Center is this giant sculpture made from thousands of triangles.

Explore some of the most unique vehicles in history along with a cast of unsettling mannequins.

A moving memorial to the fallen and missing from WWI trenches.

The site where one of the most famous poems of World War I was composed is preserved to honor the legacy of the work.

Christ's blood preserved in a Belgian town.

A beer pipeline runs beneath Bruges.

Each time a baby is born in Ghent, these streetlights flash in silent celebration.