A centuries-old fortress city lies in ruin.

Temples adorned with intricate, erotic sculptures make up one of the "seven wonders" of India.

Modest by day, illuminated majestically at sunset.

This ancient Hindu temple is covered in thousands of colorful statues and has a long mythological history.

This experimental utopian "city of the future" in rural India may hold a dark secret.

A complex of six forts embedded in the Rajasthan hills.

Sacred Indian temple that’s all monkey business.

The remains of what was, not so long ago, the world's largest city.

Once an indicator of social class, the color blue has come to define this city on the edge of the Thar Desert.

More than half of this Indian palace is drowned but it looks all the more spectacular for it.

The 953 windows undoubtedly make this the world's most beautiful screened porch.

While the U.S. and Soviet Union were engaged in a space race, Poland built a UFO on the ground.

Relive a Polish uprising via an enormous, century-old cyclorama.

Old cabin-like homes in a rural community untouched by time are known for their vibrant and colorful window shutters.

A delightful museum entirely dedicated to the tiny homes of dolls.

The coffin-shaped church was once home to monks who slept in coffins.

The giant statue and its model solar system honor the native Pole who declared that the Earth revolves around the Sun.

The final resting place of more than 200,000 people, this is one of the largest cemeteries in Europe.

One of the world's largest collections of medieval religious art.

The Polish capital has had a deep connection to its guardian mermaid for almost a millennium now.

These mechanical goats first battled it out in the year 1551, all because of an overcooked deer.

This antique thermometer honors the creator of the first universal temperature scale.

A floundering Polish shipyard was once the soul of the Solidarity movement that capsized communism.

This Communist-era residential block is one of the longest residential building in Europe.