Sample sweets at an Art Nouveau candy shop that's been in business since 1874.

The last home designed in its entirety by noted architect Luis Barragán owes its existence to an impressive jacaranda tree.

Its incredible collections are dedicated to preserving Mexico's film history.

A fabulously bizarre surrealist sculpture by the late artist Leonora Carrington.

The hot chocolate here all stems from small, sustainable microproducers in Chiapas and Tabasco.

A jaw-dropping "megalibrary" that turns book-browsing into a geometric adventure.

Frida Kahlo's childhood home, now a museum of her life and works.

In 1986, Keith Haring was arrested for painting this anti-drug mural on a Harlem handball court.

Heron, whitewater rapids, and urban industrialism all add to the beauty of this concrete nature walk.

Metal monsters made from repurposed materials lurk alongside this Pennsylvania road.

A unique sculpture park that specializes in the huge and bizarre.

Collapsing castle on the Hudson river was once the storage site of military surplus business.

Dramatic river bend surrounds a natural red-rocked pedestal.

Rippling sand dunes frozen in the Arizona rock.

Most-visited and most-photographed slot canyon in the American Southwest.

An abandoned amusement park turned street art gallery with open walls for visitors to spray paint.

This eccentrically decorated palace is replete with grottoes, fountains, tunnels, and caves.

This unreal Portuguese palace looks as though it's made from a pile of different castles.

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.

Ring the bell to enter a bar that looks equal parts museum and old curiosity shop.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

This tile-work piece featuring a chicken riding in carriage is both a remarkable artistic creation and a social commentary of politics and culture in 17th-century Portugal.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

A former connection to City Island, it has been abandoned since the 1930s.