Contrary to what one might expect, ice forms inside this small cavern during the summer and melts during the winter.

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

An almost life-sized elephant named Ms. Ellie greets visitors at this jumbo-themed museum.

This beloved marketplace mascot poops money and grants good luck.

This elaborate towering structure was once famed for its revolutionary height.

A modern ghost town whose inhabitants were driven away by the growth of nuclear power.

This historic old movie house was the scene of one of the Blob's most iconic attacks.

A local prank turned town icon.

No one knows the meaning behind this giant sculpture of a nude woman with a fork riding a rooster in Havana.

A derelict bit of infrastructure from the canal that once ran through D.C. is landlocked in the heart of the city.

There’s a hidden military meme engraved on the World War II Memorial.

Although built to generate electricity for Marylanders, this dam has become an all-you-can-eat buffet for American bald eagles.

This cannonball stands as a reminder of the final act of a fleeting governor amidst a revolution.

This might just be the TARDIS of bookstores.

Storms, funding, and in-fighting have kept this Bermuda church from ever being completed.

The abandoned Bermudian home of a British naval leader is surrounded by crumbling sporting fields and the graves of convicts.

The world's smallest drawbridge.

What looks like a simple quaint estate in rural Pennsylvania was in the 18th century home to a small monastic community.

This palatial botanical garden is home to one of the largest pipe organs ever installed in a private residence, and a piece of Wood's cycad.

A reconstituted ancestral village of the Huron-Wendat Nation.

Pennsylvanian mass grave and possibly mass murder.

A giant lumpy candle serves as a beacon for this highly scented pit stop.

A beloved horticultural oasis on the grounds of a wealthy family's former estate.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.