The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

This monumental Jesus is often referred to as "Our Milk Carton With Arms."

Golden cobblestones remember a time when this small alley was used to avoid having to give a Nazi salute.

A narrow passage next to a cafe leads to a courtyard exploding with murals, tags, and paste-ups.

A tour of underground Berlin takes you through WWII air raid shelters and tunnels used to smuggle people out of East Germany.

An impressive collection of over 50,000 minerals including moon rock from the Apollo 17 mission.

Settled in 1696, abandoned after the Revolutionary War.

Wild lights and sound effects turn a walk through some caves into an eye-popping 1960s tourist attraction.

Some North Carolina Cherokee have been keeping their history alive for decades with a single play.

Step back in time on this preserved 1800s farm.

An unfinished rail tunnel that has since been used to house cheese and bats.

This 5-by-6-foot wooden hut is the smallest historic post office in the U.S.

A quintet of history museums make this Virginia graveyard as much a resting place for funereal history as it is for people.

Hidden amid a collection of trails is the site of a tragic crash.

This natural spring not only claims to heal the wounded but it has also been willed to God.

Who needs fancy modern water slides when this giant North Carolina rock works just as well?

This Transylvania County city is home to a rare white squirrel population that is descended from an escaped carnival animal.

This maze-like slot canyon is a unique gem within an already fascinating geological area.

This monument is dedicated to those lost on June 6, 1944, in the town with that day’s highest per-capita casualty rate.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

A rapidly disappearing authentic bit of the old south.

These eerie outliers of the lightning bug family glow a mysterious blue color.

From failed port town to Civil War fort, the ruins of this former defense saw their finest day in the television age.

This tiny chapel next to a highway provides weary travelers a place to rest, pray, or maybe even get married.