A home designed to be on the cutting edge of comfortable, low-cost living.

Arguably the best example of an authentic Dutch windmill in the United States, rivaling its counterparts in the Netherlands.

This botanical garden outside Chicago boasts an array of more than 300 varieties of lilacs.

This sprawling mini-golf empire is an impressive testament to a disappearing attraction.

A shining sculpture made of 3,115 lights, the number of visible stars in the Northern Hemisphere.

This alley in downtown Chicago held the bodies of over 600 people after the fateful Iroquois Theatre fire.

Cemetery featuring rare glass-fronted columbarium.

River pirates, murderous bandits, and serial killers used this Illinois cave as their debauched hideout.

A science teacher's dream.

A monument to the art of slicing people open.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

A 20-foot-tall egg painted in a traditional Czech patterns by the Czech community in Wilson, Kansas.

Home to Hollywood history and a very special salt crystal.

A museum documents the development of the invention that tamed the Wild West.

The ruins of a former sanctuary for elite Aztec warriors.

Popular tourist destination where witches in dark hats sell dried llama fetuses for good luck.

Three wildly colorful calderas top this otherworldly volcano chain.

A true treehouse near Hawai'i Volcanoes National Park.

The deepest lake in the United States, and once the site of epic destruction that lives on in legends.

The anatomical-pathological collection of a man who changed surgery.

A stratovolcano located in the south of Iceland, with a long history of charted activity and a rich mythology attached.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the first ‘Harry Potter’ film.

A giant donut stands as a popular symbol of Los Angeles iconography.

Where Santa Claus held up a Texas bank and started a statewide manhunt.