A Moroccan getaway in the mountain range that plays the Himalayas' stunt double.

Elevated freight railway turned wildly successful urban park.

A treasure trove of artifacts, books, and artwork from the "golden age" of exploration.

A collection of artifacts from Maryland's maritime past.

Once America's tallest structure, now a Baltimore landmark.

The oldest of only three existing statues of the great novelist stands in a city he did not care for.

A daily replay of the experiment that proved the rotation of the Earth.

Instruments, apparatus, and rare books all relating to chemistry and its related sciences.

Yo, Adrian!

The first American department store, and home to the largest operating musical instrument in the world.

Dr Barnes' $25 billion private collection of art and arboretum.

This Art Deco theater is the last remaining opera house in the “little Broadway of the North.”

Certain traditions prevail on the least-visited island of the Aran Islands.

This 30-foot pile of rocks may be the grave of a mythological Irish queen.

An ancient neolithic tomb that only sees the sun twice a year.

The ancient tomb acts as a calendar that keeps perfect time.

Ireland's only German military cemetery holds the remains of a spy who was moved there under the cover of darkness.

Oliver Cromwell once seized the land under this house, which included the ruins of a medieval abbey that the owner used to build his stately home.

This ancient Irish tower could easily have stood in for Rapunzel's prison.

An ancient holy well said to be used by the patron saint of sailors and travelers, lost in the boggy west of Valentia Island.

Traveling this mountain pass reveals quaint stone buildings, stunning Irish scenery, and a bridge said to grant wishes.

After it was swallowed by a Georgian mansion, this medieval castle remained forgotten for centuries.

Catholics make up 84% of Ireland's population but this Dublin museum remembers the small but important Jewish community.

A statue in the center of Dublin dedicated to one of their favorite sons of rock & roll.