The last holdout of a pre-Civil War rebel who took the matter of slavery into his own hands.

Looking strangely like Rome's Colosseum, this unfinished tower has dominated the skyline for over 100 years.

Made from local Irish moss, this pie is served only in Prince Edward Island's potato museum.

The first "applecore" style lighthouse in Nova Scotia.

Iconic rock formations that allow for exploration during high or low tide.

This monster fiberglass crustacean stands watch over the self-proclaimed "lobster capital of the world."

Rusty red sands line the shores of this Canadian Province.

Go inside the house that inspired L. M. Montgomery to create one of literature's most beloved heroines.

Three buildings constructed of over 25,000 multicolored glass bottles.

This sprawling collection hides many charms.

This replica of the Greek structure is in the heart of Nashville.

Enormous lake at the bottom of a unique cave system.

All you ever needed or wanted to know about America's favorite whiskey, but not a drop to drink.

The mysterious wonder of an underground waterfall is illuminated by multicolored lights.

This funicular railway rumbles along for a mile up the nearly vertical face of Chattanooga’s Lookout Mountain.

A bizarre roadside attraction and the first instance of miniature golf in the world.

The highest point in Tennessee, Clingmans Dome bears witness to the ravages of one type of insect.

In one of America’s oldest mountain ranges, a long-awaited section of a scenic highway is now open to the public.

The Scottish Reformation leader's grave was paved over and is now a parking lot.

An indoor miniature village and labor of love for Laurence Geiringer, a model railroad enthusiast.

The 2,000-year-old Roman columns are hidden within Barcelona's Gothic Quarter.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

Gaze upon chocolate sculptures depicting everything from chariot races to Gaudí's famous church at this shrine to sweets.

A vista of the city and sea from atop the little-known viewing deck on an unassuming Columbus statue.