Thousands of coffin-like pillars make up this controversial Holocaust memorial.

A self-made museum in Queens, New York continues to display the work of a sculptor known for paving his own way.

This subterranean oyster house has been the pearl of Grand Central Station since 1913.

This historic building housed the surviving crew members of the Titanic, who were left destitute after the wreck.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

The walls are decorated with whimsical murals painted by the creator of the Madeline franchise.

Hidden in plain sight on a pair of Manhattan subway tunnels are a pair of public instruments that sing to each other.

Tucked in a nondescript downtown Brooklyn mall is a bar containing a remarkable turn of the century anatomical wax collection last seen in 1920s Berlin.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.