A shining memorial to a Belgian hero is said to bring luck to anyone who touches it.

This neon landmark has been posing this deadpan question to follicly-challenged Dubliners for over 50 years.

Mortarless walls that stretch for miles are a lovely solution for creating grazing land in the harsh terrain of the Aran Islands.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.

You can see three Irish counties from this Neolithic hillside fort, once the seat of the Kingdom of Ailech.

One of Ireland's best-preserved chambered cairns can be found next to a wishing tree.

Modern sundial uses ancient methods to tell time and date perfectly.

The ruins of an 800-year-old monastery boasts the tallest round tower in Ireland.

The ruins of a monastery that dates to the 7th century.

A remarkably intact castle that once was the largest in Ireland.

For fans of the stained glass art of Irish illustrator Harry Clarke, this church is the place to be.

An Iron Age fort on the edge of a seaside cliff offers a glimpse into an ancient, mystical world.

This Irish show cave is said to have been the site of a Viking massacre that claimed 1,000 lives.

The last standing piece of a famous Honolulu landmark.

This saltwater swimming pool, which is the last of its kind in the United States, is slowly crumbling within sight of multiple high-end beachside hotels.

A sculpture outside London's oldest cathedral honors the Mohegan chief who died while petitioning the king.

The last four extravagant street signs of London's historic banking street.

These Victorian era devil sculptures were designed to spite a local vicar.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

Soon after its unveiling, this giant inverted globe sparked controversy and was vandalized.

A cluttered and astounding collection of antiquities and curiosities.

You will not be able to miss this building.

Queen Anne style apartment house built in 1886.

The largest glacial erratic boulder on Cape Cod.