A spectacular slot canyon at the northern edge of Lake Mead National Recreation Area.

Fans have made a utility pole near where the 90s musician was shot into an ersatz memorial.

Visit an imposing 13th-century Transylvanian citadel lurking not far from the region's more heavily touristed attractions.

This cupola was once seen as an architectural disaster.

An architectural marvel that combines Gothic architecture with Indian elements.

In the upscale neighborhood of Miraflores in Lima, a pretty little park is home to dozens of cats.

In the heart of Tirana, this underground nuclear bunker has been transformed into a museum.

A memorial to the atrocities of the People's Socialist Republic of Albania.

View the ancient remains of buildings and the ancient "River of Hades" before hopping on a train.

This post-Ottoman era church in Athens was built by locals to serve the residents of Anafiotica

This church was constructed on the site where St. Philip the Apostle preached to the ancient Athenians.

The burial place of one the greatest Arthurian authors, with the sword in the (grave)stone.

An ancient site that has revealed incredible artifacts including portions of the Themistoclean Wall.

A monument to the civilian victims of the Japanese Occupation forces of World War II.

Though it was originally dedicated to the Hindu god Shiva, Baphuon was converted to a Buddhist temple in the 15th century, complete with a massive hidden statue.

One of Ayutthaya’s most iconic locations is a mysterious, hauntingly surreal miracle.

One of Vietnam's most iconic landmarks was built by Japanese traders and is now in danger of sinking.

Showcasing some of the best-preserved temples of the Champa Kingdom.

This historic fort overlooks Montevideo and appears on Uruguay’s coat of arms.

A replica of a famous Greek statue adorns the front of the unusual home of architect and alchemist Humberto Pittamiglio.

This historic stadium was built to host the first-ever FIFA World Cup.

An epic sculpture depicting a wagon and straining oxen.

Constructed on the ruins of a convent, this tower saved countless lives.

Abandoned bull fighting ring, slowly falling apart in Uruguay.