The highest point in the state of New Hampshire, and while unlikely "the worst weather in the world," it sure seems that way to hikers.

America's oldest archaeological site or a muddled case of wishful thinking.

An unusually designed bridge from the 1920s was built to withstand the tides and winds of Maine.

The world's largest rotating world.

Its unique collection details the history of the state's svelte railroads.

The world's only international cryptozoology museum is host to an unrivaled collection of mysterious objects.

The only remaining historic maritime signal station in the United States.

This statue celebrating everyday life in Dublin has a few unsavory nicknames.

This Neolithic passage tomb forms part of a World Heritage Site.

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

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

A hugely vast Irish landscape of barren rock that stretches for miles.

The modern birthplace of Irish freedom.

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

The severed head of a 17th-century Irish martyr lies within an intricate golden shrine.

These gigantic skeletons tower over visitors and provide insight into the creatures that once ruled over Ireland.

This is the largest cemetery in Ireland and the first cemetery museum in the world.

This pub built its reputation pouring post-shift pints for employees of the cemetery with which it shares a wall.

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

A stunning Victorian abbey and walled garden on a lakefront.

The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

Experience what life was like in Ireland during the Viking and medieval ages.

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

Dublin's "Dead Zoo" serves as a window to Victorian museum design.