The highway's southernmost spot is a beloved local attraction.

The museum chronicling a treasure hunter's dream, fulfilled.

A natural swimming hole that was once a ceremonial center for Mayan priests.

Charleston's historic city jail once held everyone from pirates to Civil War POWs.

Paths are maintained, but trees have taken over plots.

The final resting place of the Seminole Indian chief who fought against government occupation in Florida.

A replica of where the Last Supper was held.

A Christian-themed amusement park and complex rocked by scandals.

The enormous 250-room Vanderbilt mansion conceals hidden doors and secret passageways.

The record holder for the world’s largest peach.

Practice your Dirty Dancing lifts in the manmade lake where Johnny Castle himself did.

Replica of an old Esso filling station, complete with Wayne gravity pump and outhouse.

A rapidly disappearing authentic bit of the old south.

In Bermuda, this formal naval residence has become a go-to for cliff-jumpers and hikers.

Perhaps the tiniest sculpture in Saint Petersburg is a little bronze finch inspired by a song.

An 18th century wonder of the world, lost in WWII, re-created at the Catherine Palace.

A 250-year-old timepiece-automaton adorned with golden mechanical birds, which still sing to this day.

The oldest museum in Russia is home to a fascinating collection of nearly two million anthropological artifacts and anatomical curiosities.

Museum design and public transportation meet in this unique Russian train car.

This building holds the embalmed remains of the leader of the Bolshevik Revolution.

World's largest bell sits on the grounds of the Kremlin in Moscow.

This exceptionally well-preserved ancient marvel also houses a small museum dedicated to Jordanian folk tradition.

The Dead Sea Scrolls were discovered in the ruins of this ancient monastic community.

The remains of this ancient fortress atop a manmade hill look as though they were built into a volcano.