What's left of the ruins of the 1893 Columbian Exhibition, or World's Fair, also known as the White City.

Chicago's largest cemetery is full of beautiful Victorian monuments and more than a few ghost stories.

This landmark of the Chicago silent film industry may not be in the picture business anymore but it still stands proudly.

A European-style bath house in Chicago.

Each of these gorgeous, intricately decorated rooms is painstakingly crafted to the scale of 1 inch: 1 foot.

This shop for all your super spy needs hides an educational secret.

An unfortunate geological resemblance to Satan has labeled this Pasadena gorge as a passage to the underworld.

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

The site of Billy the Kid’s most famous escape and the end to the Lincoln County War.

A tiny survivor of the Donner Party disaster.

This museum looks at the history of one of America's most famous prisons and most beloved albums.

A clear blue swimming hole with hidden caves, still unexplored.

A warm desert spring holds one of the rarest species on earth.

Fantastic collection celebrating the final send-off.

This collection of bronze hands comes from astronauts, presidents, baseball greats, and more.

The world's second-longest burning light bulb.

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

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

Walk through the actual strap iron cells and solitary chambers of Arizona Territory’s first prison.

A living snapshot of a different time in America is preserved and maintained by a community of volunteers.

Collection of vintage trailers double as hotel rooms.

Dramatic river bend surrounds a natural red-rocked pedestal.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

A wild west cemetery in Tombstone, Arizona, provides a window into the Old West.