It's History

The Secret Steam Tunnel System of N.Y.C. (and why it pours out of the street) (8x53)

Uitzenddatum: Feb 24, 2022

Sprawling beneath the busy streets of New York lays an incredible steam system that provides heat to many of the city’s most iconic landmarks— the steam stacks, to many, serving as icons all their own. Today on It’s History, we will discover the history of the New York City steam lines.