The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

This collection honors the iconic, and proudly American lighter that just won't quit.

Once the "Eighth Wonder of the World," this iron railroad bridge was decimated by a tornado.

An Olympic hero stripped of his medals is buried in a town he never visited, which took his name after his death.

This jail which was in service for over a century is now open for curious visitors.

These tourist trap caverns are said to be the former home of a legendary Pennsylvania Hermit.

Dedicated to the art and science of glass in equal measure, this space is as much laboratory as museum.

This lush forest valley was once mined for lumber to the extent that it was once nicknamed "The Pennsylvania Desert."

Pop culture has helped to keep this iconic British building from being destroyed.

Hidden beneath the streets of London is a secret subway that only carried mail.

This abandoned coliseum was intended to be a grand Nazi rallying ground before it was halted at the end of the war.

A castle from the Holy Roman Empire that hosts traveling youth... in its stables.

This monument to those fallen in the World Wars is accompanied by a U-boat that Germany bought for a Deutsche Mark.

This Danish park has celebrated the American independence day since 1912.

The original home of the Lego has a huge amusement park dedicated to the iconic plastic toy.

When this Iron Age bog body was discovered in 1835, it was thought that she had died recently.

Denmark's famous pseudo-hill.

This chimerical bridge/tunnel appears to dead end right into the sea.

Old Danish castle immortalized in Shakespeare's Hamlet.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

The oldest amusement park in the world has been providing a nice spot to have some fun since the 1500s.

Pre-Nazi swastikas adorn the sculpted pachyderms flanking this brewhouse portal.

Nordic giants resurrected from the sea and restored to their former greatness.