The final resting place of a legendary science fiction author and his fraternal twin sister who died as an infant.

When this 160-year-old church was being built, a stonemason included a hidden homage to his late daughter.

A long and winding trail through history led to the current iteration of this mountaintop tower.

An artist-run shop filled with art inspired by and made from nature.

This unassuming building houses one of the world's most extensive collections of cars created by automotive legend Carroll Shelby.

This stone marker honors the man who released Canada goose goslings in Fort Collins, Colorado.

A short but powerful waterfall resides amid Colorado’s Great Sand Dunes.

This drive-by, rotating mini-gallery is nestled in the suburbs of Colorado.

One of the few surviving Panama Canal steam shovels stands outside a tiny Colorado mining museum.

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

The remains of a World War II-era Japanese American internment camp dot a windswept Colorado hill.

This massive home was constructed by one of the greatest conservationists in Colorado history.

A prehistoric rock shelter that's literally in someone's backyard.

Isak Heartstone, a 15-foot wooden troll made out of recycled materials.

The world's largest sticker ball weighs in at a mighty 231 pounds.

According to local legend, a tree grew from the stake that killed this alleged vampire. In reality, he probably died from influenza.

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

This grand stone tower was dedicated to a famed American humorist almost by coincidence.

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

A mental health hospital dating back more than 139 years, now features a museum.

Unlike most arches, this geological oddity formed in a volcanic dike.

The moving metal works of one troubled artist can still be viewed on his front lawn... for now.

A downtown park built on top of unclaimed graves.

At the tallest peak in Colorado, an electrifying mix of thin air, lightning, and rivalry.