More gold than anywhere else, ever.

An enormous concrete structure built over a nuclear crater.

An enchanting work of outsider art, full of whimsical sculptures and carvings.

This historic railroad hotel built from Kansas limestone was once the most popular hotels for traveling salesmen in the midwest.

Hidden beneath a lake for decades, this brutalist mine has now emerged from beneath the receding waters.

A mixture of strange symbols, ciphers, words and cryptograms carved in 1876 remain unsolved to this day.

This evocative New Jersey statue memoralizes the Polish victims of a Soviet massacre.

A "Bugseum" dedicated to all things insect-related resides behind a pest control company.

This ominously named New Jersey street seems to be attracting over-the-top legends of its own making.

This strange bovine gargoyle is said to have been put in as a passive aggressive form of revenge.

On holy holidays, Israel's second president used this room atop Mount Zion as a refuge to read the Torah.

A tiny museum in Esperance, Australia, displays a bunch of space debris from NASA’s Skylab.

The narrowest house in America is seven feet of pure spite.