Only ruined buildings and abandoned charcoal kilns remain of this once bustling Wild West boom town.

This railroad magnate's 19th century tower is more than a little bit out of place in the Nevada desert.

This cave was hidden for thousands of years, storing the worldly goods of ancient Native Americans.

Singing sand that stands as the final remains of an ancient lake.

A tree bears footwear on the loneliest road in America.

An environmental art installation inspired by farmhouses and crop circles.

This industrial area was the dumping ground for massive amounts of trash, some of which washes up as tiny bits of sea glass.

This blowhole is supposedly caused by a trapped monster.

A virtually untouched "home on the hill" for the flora and fauna of Rhode Island.

An ode to Japanese artist Hokusai, with a bit of a comical twist.