The house where the writer spent his formative years.

The gorgeous library at Trinity College is home to remarkable treasures of Irish identity.

The mummified heart of a saint lives on in this church—after a brief hiatus when it was stolen.

A particularly disconcerting tribute to Irish martyrs.

Amidst the bustling streets of Dublin, there is a hushed garden that is dedicated to "All those who gave their lives in the cause of Irish Freedom."

The modern birthplace of Irish freedom.

An enigmatic monument to the Irish revolutionary who plotted an uprising against British rule.

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

Artifacts from a battleship sunk at Pearl Harbor displayed in the Capitol building of its namesake.

Originally conceived as part of a proposed Arizona State Capitol building in the 1950s, this structure built in 2004 stands as a monument to the architect's legacy.

The massive, incredibly rare instrument is over 11 feet tall with a range so deep it goes lower than humans can hear.

You’ll never see the sky the same way after visiting this art installation in Tempe.

Over 100 miles from the ocean, this ship-shaped building was built in honor of the owner's sailor son.

Some of the tallest ancient American ruins continue to inspire awe and curiosity.

This collection of vintage signs reflects the long and colorful history of this Arizona town.

Giant quails play and greet visitors at a suburban park.

This Scottish manor house is a lush relic from the life of a literary great.

In Tucson a giant metal snake helps pedestrians cross a busy highway.

A rare wayfinding portmanteau of “Street” and “Avenue.”

One of the oldest Mexican restaurants in the United States air-dries its trademark beef in a dangling outdoor cage.

Miniature art that tells an enormous story.

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

America's only nuclear missile silo open to the public.

After a short-lived attempt to bring America in line with the rest of the world, this road was left in metric.