Tour the dark and beloved poet's former cobwebbed basement, which may have inspired "The Black Cat."

Home to items never before seen by the public.

A trash dump made beautiful by nature's power.

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

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

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

The hidden jewel of Disneyland: a members only playground for the Disney elite.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

Historic funicular railway, believed to be the shortest railroad in the world.

The legendary building that needed ghostly approval before being built.

San Diego's most historic and haunted home.

The only rotating bar in New Orleans has been slowly spinning since 1949.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

Legend says train robbers stashed their gold within the depths of this unusual cave.

A rare wayfinding portmanteau of “Street” and “Avenue.”

Religious statues built because of one man's bargain with God fill this peaceful sculpture garden.

A reproduction of earth's many biomes.

See massive fossils that are over 200 million years old in northeastern Arizona.

This sanguine boulevard was named after a deadly cowboy bar fight.

This public square capitalized on a single Eagles reference to bring some life back to an Arizona town.

An homage to everyone's favorite prehistoric cartoon family.

An urban laboratory.

This 4,000-foot-diameter hole is touted as "the most well known, best preserved meteorite crater on Earth."

The story of Two Guns, Arizona could easily be described as a Shakespearian tragedy on Route 66.