Monasteries on rock pillars, once accessible only by frayed ropes.

An ancient octagonal weather station named for the eight Greek gods of wind.

This small 16th-century church in Athens is almost entirely surrounded by a modern building.

Where commuters walk through remnants of an ancient Greek necropolis.

The only surviving choragic monument is a trophy awarded in 334 BC for the winning dramatic chorus.

Legend says this sacred tree was a gift from goddess Athena.

This small museum once served as a royal hunting pavilion for King Otto Friedrich Ludwig.

A man's head is enshrined beneath a statue near the first building constructed for the modern Olympic Games.

These artifacts were discovered during the construction of the airport, with some dating back to the Neolithic period.

A small island with shimmering pink sands, home to loggerhead turtles and rare plants.

The oldest olive tree in Greece has been bearing fruit for at least 2,000 years.

This stone tower was built to protect Crete from incoming pirates.

This collection of artifacts represents one family's mission to record the horrors of World War II inflicted on their hometown.

A minotaur, a labyrinth, and a dubious restoration pull in visitors from around the world.

A stunning church overlooking the water that you will have all to yourself.

A Bronze age settlement on the Greek island of Santorini might have been the inspiration for Plato's Atlantis.

This black sand beach was crafted from volcanic explosions including the historic Minoan eruption.

This "volcanic all-day restaurant" is right on the beach.

An intricate network of underground tombs carved into volcanic rock.

A blast from the past in central San Diego.

Is this the most Portland place ever?

A museum dedicated to the history and exploration of both popular music and science fiction.

A walk through the historic city center, under the streets of Seattle.

42nd story Pyramid shaped penthouse tops Seattle's oldest skyscraper.