Known as the "Forgotten City" it was home to industry, riots, artists, squatters, and to one of the largest single disaster fires in New York City.

Three stories above you, your salad is being grown.

A heartbreaking monument showing the last morning in the life of Jane Griffith.

Final resting place of the immigrant who brought artificial seltzer water to America.

Brooklyn's Barkaloo Cemetery is the resting place of a scant two bodies.

Final resting place for the Triangle Shirtwaist fire’s unidentified victims.

A lush green oasis in the middle of Chicago.

This massive stained-glass masterpiece is thought to be the largest Tiffany dome in existence.

This museum celebrating the almighty dollar lets visitors literally stand in the shadow of a million bucks.

Cryptid lake monster honored with its own monument.

Scary metal statues adorn some of the signature buildings of Burlington, VT.

Stand at the center of this lakefront sundial, and you'll become part of the timepiece.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

A way to take your secrets to someone else's grave.

A modern zoetrope on the New York City subway.

The unusual sculptures are believed to be powerful political symbols.

This Oakland fairytale kingdom, fiercely devoted to childlike whimsy, was an early inspiration for Disneyland.

These pretty kitties killed and ate as many as 135 railway workers.

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

Con Edison’s exotic and heat-loving pests.