Ruins

Astronomical observatory above Lake Titicaca.

Remains of an abandoned coral city.

A 1970s resort city now stands abandoned, caught in the middle of a divided island.

15,000 year old bison sculptures.

A wild Hollywood resort thwarted by mosquitoes.

A former French military respite turned jungle tourism hotspot.

An abandoned Indian-inspired mansion.

A Belgian self-built tower inspired by the Bible and ancient civilizations.

The location of one of the first private Catholic schools in the country, providing a valuable sanctuary during the tumultuous period when Protestant and Catholic students were at odds.

This ambitious father and son team reigned supreme over the North End, and witches, for many years.

Abandoned medieval hill town.

On the coast of Sardinia, a once-great mining village is finding new life as a coastal resort town.

Mausoleum and Holy Seat of Antiochus I of Commagene.

Gigantic unfinished stupa and the world's 2nd largest bell.

The Syrian headquarters of alleged hashish-smoking assassins.

Rock-cut caves and 7,000 Buddhist sculptures carved into the nearly sheer face of a sandstone mountain.

Abandoned waterpark turned counter-culture mecca.

This ancient Spanish castle sits high upon a hilltop.