This semi-spooky remnant of an abandoned hotel provides fantastic views.

The site where Poe "in great distress, and ... in need of immediate assistance" likely died.

The trials and tribulations of marking Poe's grave.

It's not hard to see why the historic Peabody Conservatory of Music's library has been described as a "cathedral of books."

At this former Prohibition speakeasy, electric birds signaled the arrival of hooch.

A blank headstone topped with a pile of pennies marks the final resting place of the infamous assassin.

Hidden in a high mountain cave, this hermitage dates back to the ninth century.

Of course the grave of JFK's assassin is surrounded by conspiracy theories.

Her final resting place was intended to be modest and private, but the power of her popularity continues to draw visitors.

Secret gardens just a few miles from downtown Atlanta.

"The House That Love Built" is shying away from "The House That Ghosts Love."

The glowing blue Nymphaeum of Emperor Tiberius.

According to local legend, a tree grew from the stake that killed this alleged vampire. In reality, he probably died from influenza.

South Philadelphia is home to Keith Haring's only surviving in situ collaborative public mural.

The world's third-largest crystal sphere has sat in the Penn Museum since 1927 with the exception of one outlandish theft.

A piece of baseball history is preserved in a Pittsburgh parking lot.

An imposing pair of sphinxes stand guard outside this Egyptian Revival tomb.

This plaque marks a place where one of Hollywood’s most famous dancers got his start.

Where America's first doomsday cult awaited the end of the world.

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

A striking bronze sculpture of a Roman goddess with two hound dogs for company.

The bullet-banged DIY suit of armour belonging to Australia’s most famous outlaw.

You'll find the little birds tucked within the rocks of this Australian beach.

A 20-meter (65-foot) robot towers over Tokyo Bay.