A Hawaiian stairway to heaven—that you can't climb.

Curios, scientific antiques, oddities for sale.

Up-close opportunities to see working birds of prey.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

When zealous marijuana enthusiasts kept stealing the "Mile 420" highway marker, the State of Colorado got creative.

An abandoned sawmill from more than 134 years ago stands testament to the ambition of one man.

The former home of the "Manassa Mauler" is now a museum dedicated to his legendary boxing career.

A small store filled with animal skulls and other curiosities.

An environmental art installation inspired by farmhouses and crop circles.

This memorial pays homage to Pueblo's four Medal of Honor recipients.

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

This fully restored synagogue explores the American Jewish experience along the old frontier.

A Rocky Mountain city provides a happy ending for a pinto pony and his Brobdingnagian red chair.

The temporary burial site of the man who shot and killed Jesse James.

This historic stone barn is the former home of legendary cattleman Charles “Lonesome Dove” Goodnight.

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

After being lost for nearly a century, this historic bell finally returned home after its mysterious theft.

A home covered with elaborate mosaic and other pieces of art.

In a small Japanese garden off a busy Denver street, a memorial to a brave, principled politician.

This small piece of railroad history sits behind the parking lot of a chain grocery store.

All that remains of this once-booming mining town are the ruins of a saloon.

A mural of the Virgin of Guadalupe painted on the rock wall by canyon's religious namesake.

The final resting spot of the Colorado Transportation Department's beloved unofficial mascot.

A tribute to Loveland’s most famous sweethearts, who helped spread cupid’s message to millions.