This small city where almost everyone lives in the same building can only be reached via North America's longest tunnel.

During the summer, surfers in Alaska take advantage of this inlet’s unusual water patterns.

A high school astronomy enthusiast designed this model of our solar system to be traversed on foot.

Colorful boxes placed over the dead are left to rot and crumble.

An Alaska livestock farm devotes itself to harvesting wool from creatures that once ran with mammoths and sabertooth tigers.

North America's first frozen mummified remains of an ice age steppe bison, the 36,000 year-old mummy named "Blue Babe."

A small Montana town commemorates the dog who waited at the train station every day for his owner to return.

This giant meditative chakra sits peacefully in the Flathead Valley of western Montana.

"Polynesia on the Plains."

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

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

This 40-room dwelling tucked within a cliff was built by the basin's prehistoric residents.

An urban laboratory.

Legend says a primate-like cryptid prowls this otherworldy sliver of the Louisiana bayou.

Founded by a man who called himself the greatest hunter alive.

It's clear this abandoned Art Deco gem was no ordinary cleaners.

Storyville was New Orleans' historic red light district and hotbed of jazz music, sometimes referred to simply as "The District."

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

The final resting place of New Orleans' most famous voodoo priestess.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

A 200-year-old building in the French Quarter that was to be Napoleon's home in the New World.

The curiosities and wonders of pharmacy in a delightful historic building.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.