Turntable anonymously received orphans, alms, and groceries.

Spanish architects used seized Muslim gravestones to rebuild parts of the fortress.

This community-driven organization uses education and eco-friendly technology to protect the environment.

This colorful gate stands as an entrance to the walled city of Old San Juan.

This former sugarcane transport tunnel is now a portal to a lovely beach.

A magnificent waterfall nestled in the heart of the El Yunque National Forest.

This tiny home was originally a narrow alleyway.

Legend tells how a Spanish soldier disappeared from this isolated sentry box without a trace.

Everyone from Alan Ginsberg to The Rolling Stones has stopped by this classic dive bar.

Switzerland's oldest public observatory is an important part of the Zurich cityscape.

This store decorated with Japanese and underground pop culture items has been the centre of Barcelona alternative fashion scenes for more than a decade.

One of the last few remnants of an ancient fort which once stood in the oldest area of Pune.

The beautifully designed resting place of Iran's national poet is a masterpiece of modern Persian architecture.

A little-known, yet charming glacial lagoon.

A pretty park of over 1,600 olive trees that grew from just three saplings brought over from Spain.

A highland eco-park celebrates more than a thousand varieties of tuber.

This antique rail car has been reborn as an urban cafe.

This salad has two key ingredients: hearts of palm and green ice cream.

A subterranean relic of the Spanish Civil War hides below this picturesque park.

This disused Cold War bunker has been restored to all of its early 60s glory.

Harry Potter’s Hogsmeade Station is also a charming blast from the past situated in North Yorkshire.

This medieval castle overlooking the Elzbach river looks just like it did hundreds of years ago.

On this stunning Scottish island, you can walk in the footsteps of dinosaurs.

Islanders once used this dramatic, otherworldly landscape to hide their cattle from Viking raiders.