Dive bar built out of the remains of a whaling ship.

Come for the pastrami, stay for the million-dollar art.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

This exemplar of modernist architecture is meant to captivate and inspire students of the Cooper Union.

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

A grand Gothic Revival basilica with stained glass depictions of Montreal's religious history has only one soul resting in its crypt.

A toxic ghost town sitting atop a massive coal fire.