An optical illusion found amid a logged redwood forest.

A "gravitational anomaly" located in the redwood forests just outside of Santa Cruz, California.

An offbeat angle on the ocean viewed through an antiquated lens.

A walk-in working camera obscura produces 360-degree live images of the San Francisco coast.

Of course the grave of JFK's assassin is surrounded by conspiracy theories.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

An extraordinarily ornate museum in San Diego holds wondrous anthropological treasures.

When Motown musicians came to Nashville in the 1960s they stayed at this historic record-pressing company because hotels wouldn't host them.

Back in the day everyone who was anyone played this historic western theater.