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

The home of Ireland's last leprechauns is officially protected by the European Union.

The ruins of a medieval monastery named after a type of tree.

An Irish peat mine has become a stunning sculpture park.

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

An unassuming historical marker for an iron age fort leads you to an oddly adorned cemetery for unbaptized children.

The remains of a majestic house that was once stood in the crosshairs of the Irish Republican Army.

This colorful and fiery mural depicts the Irish folk story of the beloved hero Cuchulain.

A restaurant with an extensive Irish whiskey bar also has several first editions of famous works by Irish authors.

This rare and ancient Christian relic is one of Ireland’s oldest freestanding stone crosses.

This floating garden in the sky is straight out of a fairy tale, but the real thing is nothing short of magical.

This ancient Irish landscape boasts hundreds of legendary ruins.

The world's tallest box hedge is found in a delightful garden.

At the time of its construction, this hydroelectric power plant was the largest in the world.

A stunning Victorian abbey and walled garden on a lakefront.

Thriving meadows span a rooftop in one of Brooklyn's most heavily industrialized neighborhoods.

An exhibition space dedicated to American outsider art created between the 18th and 21st centuries.

Two New York rooftops are home to the largest rooftop soil farms in the world.

Amid the clacking of snooker balls, diners tuck into fiery Bhutanese fare.

Twice a day one of these tragic bronze mariners drowns with the tide to remember all those the sea has taken.

Try not to get slimed in Tribeca.

The oldest operating apothecary in the US has treated everyone from Thomas Edison to Mark Twain.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.