The exhibition explores the Icelandic city's Viking Age history.

See prehistoric footprints, plus two complete mastodon skeletons.

The mounds at this site were reconstructed with the help of archaeologists and historians.

Preserving the memory of the narrow railroads that once crisscrossed the state of Maine.

In Rome’s Jewish ghetto, a 200-year-old bakery still makes the neighborhood’s historic sweets.

Dedicated to the god Dionysus, this theatre was used for both musical and theatrical performances.

This monumental fountain has moved around the city multiple times.

This church on a Tohono O'Odham reservation has stood since 1797.

An impressive bridge over a ravine also served as an aqueduct.

Utopia and nostalgia mingle at the site of Bronson Alcott's ill-fated agrarian commune.

San Gennaro, the patron saint of Naples, greets pedestrians between these narrow city streets.

Every day is like Christmas on this street where the traditional Neapolitan nativity scene comes to life.

It's believed that these columns marked the end of the Via Appia.

The only ancient site that remains on the south bank of the sacred Ilissos river.

This iconic Lancaster everyman has been reading the same story since 1980.

At the largest railway museum in the United States, you can see everything from an early steam engine to a functioning Thomas the Tank Engine.

Once the largest gravity dam in the world.

This uncanny fresco celebrating the "triumph of death" was split into four pieces to be moved to another museum.

A study of Fascist era Art Deco design in Italy.

Tourists to the mountaintop Sicilian town often overlook its ancient fortifications.

One of the oldest and most significant collections of Ancient Egyptian archeology outside of Egypt.

Wandering this ancient burial place offers a glimpse of the afterlife in the fresco-adorned tombs of an ancient Etruscan civilization.

One Portuguese poet described this cape, the westernmost point in mainland Europe, as "where the land ends and the sea begins."

According to legend, this ancient column contains healing properties.