Places callenrecban Wants to Go

The massive cave church of Cairo's Zabbaleen community is one of the largest Christian churches in the Middle East.

This ancient structure is widely thought to be the oldest intact pyramid in the world.

In 2400 BC, two male hairstylists decided to spend eternity together. But maybe they were just friends?

The world's largest frame offers spectacular views of the city's past and present.

This futuristic building is yet another architectural wonder in Dubai.

One of the world’s largest suspended aquariums, located in Dubai Mall.

This indoor ski resort has a mountain contained inside a mall.

A preposterously luxurious hotel with gold-plated iPads, Rolls Royce chauffeurs, and a staff that trains by watching "Downton Abbey."

A unique configuration of blown glass can be found inside this hotel lobby.

This artificial archipelago was supposed to resemble a map of the world.

Originally slated to become a luxurious resort, this structure is now a graffiti haunt reclaimed by nature.

Inside a former smuggler's cave, an artificial waterfall and light show.

An unexpected homage to 90s celebrities hidden in a corner of Ibiza.

The abandoned club hides in the hills of Ibiza.

This abandoned five-star hotel is now a five-star urban exploration destination.

One of few vertical lava tubes in the world accessible by foot.

The world's smallest drawbridge.

In the Bahamas sits a lighthouse that is among the last of its kind.

This artful dam holds back a crater-made reservoir that can be seen from space.

A lake formed in the basin of a massive impact crater takes the shape of an unbroken ring when viewed from above.

The final resting place of the camel who served with the Confederate Army during the Civil War.

This monument is dedicated to those lost on June 6, 1944, in the town with that day’s highest per-capita casualty rate.

The remains of a World War II munitions factory still haunt the fields of this Twin Cities suburb.

The Rosie the Riveter statue in Clarksville, Indiana, honors a real-life riveter who worked on B-24 bombers.