San Francisco's most expensive hotel suite includes a secret passageway rumored to have been used by JFK.

The randomness of this wall of lava lamps helps encrypt up to 10 percent of the internet.

This soda factory is one of the last in America to use real cane sugar despite the protestations of Dr Pepper.

Housed in a century-old building, this museum's dedicated not just to soft drinks, but to the free enterprise system.

A small "palace" and museum made of, and devoted entirely, to salt.

A Texas-sized particle collider that was abandoned due to its Texas-sized budget.

It specializes in outsider art and artifacts of secret societies.

A Victorian mansion, painstakingly reproduced to appear just as the the Munster's family home did on TV.

A trio of colossal statues spread across a Dallas neighborhood chart the emergence of a giant robot born of a locomotive and spilled gin.

A bizarre house filled with an astounding array of collections.