Major tourist destination known for its bubbling mud-pools and hot thermal springs.

Only 68 people per day are allowed to visit this New Zealand bird-watcher’s paradise.

This electric green sulphur lake in New Zealand looks like a cartoonish radioactive dump site.

A perfect turquoise lake colored with glacier dust.

This medieval cathedral houses stained-glass windows featuring saints and pretzels.

These paved rills bring freshwater into Altstadt and could spell wedding bells for whoever stumbles into the waters.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

One of the greatest boxers and humanitarians to ever live chose his hometown as his final resting place.

The oldest operating Mississippi River–style steamboat still navigates the Ohio River.

The grave of the iconic Kentucky Fried Chicken mascot features a bust of the man behind the goatee.

The grave of America's 11th president is not in some grand monument but instead it's hidden away on the grounds of the Tennessee Capital.

This replica of the Greek structure is in the heart of Nashville.

Oddly shaped rock formation, misassociated with a nearby utopian community.

A tunnel with windows, so you don't miss out on the impressive views.

The hike through a narrow river flanked by the 2,000-foot-tall walls of Zion Canyon is one of the best in the world.

Thousands of pieces of art have been carved into the rock at the site of an ancient volcanic eruption.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

Located within a historic park, the beacon is the oldest standing structure in Miami.

This 24-acre park offers a place for meditation in the midst of Sedona's iconic red rocks.

A replica of the flagpole that gave a frontier town its name.

A spiritual vortex among the red rocks in Sedona.

An homage to everyone's favorite prehistoric cartoon family.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

The beloved home to all publications indie, erotic, and punky.