A beautiful and abandoned New York subway station from 1904, complete with chandelier.

An eccentric inventor's castle home with its own indoor weather system.

An enormous, inside-out glass globe built in 1935.

This "life-size" depiction of Mickey Mouse as a half-lobster is both whimsical and a bit creepy, standing guard over the Boston waterfront.

Mysterious glowing orbs float through the desert night.

Twice a year, visitors can tour the desolate site that birthed the Atomic Age.

Natural catch-basin rocks covered in thousands of drawings spanning many millennia.

Explore the largest pure gypsum deposit in the world, and go dune sledding while you're at it.