A journey through a collection of classic cars and fashionable artwork.

Take shelter from Hawai'i's tropical heat under the massive canopy of largest Banyan tree on the island.

The floor of this spectacular Baroque sanctuary is covered in memento mori.

Ancient serpentine sacrifice holder that has stood the test of time.

This remarkably well-preserved Egyptian plinth is pretty well traveled for a giant piece of stone.

A marvel of Byzantine engineering under the streets of Istanbul.

Five sultans and their families rest in eternal splendor, teeming with overlooked beauty and drama.

Climb a steep hill in 90 seconds on the second-oldest urban subway in the world.

This eatery re-creates dishes from the Ottoman Empire so you can dine like a sultan.

This famous city eluded concrete detection until the early 2000's.

This crumbling medieval basilica once attracted pilgrims by the thousands to collect a miraculous dust that formed above the saint's tomb.

The ancient latrines of the Greeks, in all their public glory.

Carvings in Turkey's Marble Road may have directed ancient Romans to a hidden brothel.

A Turkish ghost town abandoned in a population exchange with Greece.

These tombs were built into the side of a mountain so that ancient angels could reach the dead.

In this historic region, homes and churches are carved into ancient volcanic rock formations.

The deepest underground city in Turkey was designed to protect 20,000 people behind massive stone doors.

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

The only royal palace on U.S. soil has been a territorial capitol, a military headquarters, and a prison for a queen.

This WWII plane died a quiet death, and is now a garden eel playground.

The famous aviator's final resting place is a study in natural beauty.

This tiny Hawaiian island is slowly coming back to life after being bombed during naval training exercises.

A controversial memorial at the place where Captain Cook met his violent end.

These ancient sacred grounds granted amnesty to those who managed to reach them.