A huge musical instrument played by the ocean.

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

The largest known meteorite on Earth was too big to move.

Mexico's astounding mummy museum with "the world's smallest mummy."

An emerald-green grotto just a short trip from Austin.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

This legendary stone is of unknown origin, and throughout history has been a literal touchstone for British leaders.

This beautiful "lagoon" is actually a toxic soup filled with cars, carcasses, and trash. When warnings couldn't stop people from going for a dip, the town dyed it black.

During prohibition, corrupt city officials ran drinking dens under the streets of Downtown Los Angeles.

The abandoned zoo enclosures offer a perfect place to experience the other side of the bars.