This home designed for chocolate magnate Antoni Amatller is an exquisite treasure-box of Catalan Modernism.

This lucky bronze frog was gifted to Madrid by a casino.

The final resting place of the great navigator, or maybe his brother.

The largest Art Nouveau complex in the world is a Barcelona hospital with a 600-year-long history.

Step inside the first house designed by Catalan architect Antoni Gaudí, considered to be one of the first Art Nouveau buildings.

An oasis of calm amid the chaos of the boardwalk, the museum traces the heritage of this beloved beachside amusement park.

One of the most enjoyable bits of history at Coney Island and “the most romantic ride in the world.”

New York's southernmost subway station is whimsically wavy.

This hidden oasis features a stunning view of the Hudson River and the Palisades from a castle-like museum.

Mysterious 500-year-old tapestries depict a unicorn hunt.

The ruins of an important pilgrimage destination for worshippers of a Maya fertility goddess.

One of Mexico's least-visited archaeological sites is tucked away inside a theme park.

This former big box store has been reimagined as a massive public art space.

An abandoned 1970s theme park that has been turned into a space for waterfront walking.

Known as "Toronto's Flatiron."

Niagara Falls holds a special place in Nikola Tesla's history, so they put a statue on it.

This Niagara Falls tourist trap is a world bright with neon and curiosities that will inspire love, hate, or a mixture of both.

Soaring over the Niagara Whirlpool since 1916.

Dedicated to the deadliest aviation accidents on Canadian soil.

Where a young athlete began his run across Canada after losing his right leg to cancer.

The first transatlantic wireless signal was received at this 17th-century fort.

This small Newfoundland town has declared itself the “Root Cellar Capital of the World.”

A World War II gun battery sits at the easternmost point of North America.

This historic lighthouse has been reincarnated as the perfect picnic place.