Places Will Wants to Go

Located more than 600 feet beneath sea level, this tunnel boasts the world's first undersea roundabout.

An ancient city exhumed from the depths of the ocean.

An abandoned outdoor movie theater in the Sinai desert.

A massive work of modern art that appears to be a crop circle in the middle of the desert.

At high tide this strange footbridge appears to have no purpose whatsoever.

The mystery of this small, brick pond eluded its possibly only investigator until his death.

A statue in the heart of Edinburgh honors a bear that served in the Polish military during World War II.

This former train tunnel is filled with lines from a poem crafted by Robert Louis Stevenson.

These trenches were used to train the Scottish military for life on the frontlines of World War I.

A memorial commemorating the only Scottish police investigation into an extraterrestrial incident.

Nature’s skyscraper launches out of the terrain with attitude.

This 17th-century street hidden beneath Edinburgh was once a breeding ground for the black death.

The U.K.'s first underground railway line is now a lively thoroughfare for runners and cyclists.

A remarkable feat of Victorian engineering across the Firth of Forth.

Every New Year's Day, locals don gaudy costumes and dive into the frigid Firth of Forth.

One of the only places where Earth’s mantle lies above water.

A palace destined to never house a king.

An abandoned Cambodian resort that mirrored the downfall of the country as it was happening.

A former French military respite turned jungle tourism hotspot.

Monument to a brutal, ineffectual US bombing campaign and a sobering reminder of the human cost of the Vietnam War.

Nearly three tons of weapons from the Vietnam War still remain in this small, hidden museum.

Derelict airplane bodies serve as both home and income for three Thai families.

On stormy days debris from this unfinished and abandoned skyscraper rains down on the Bangkok streets.

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