Yuvraj Khanna

1 week ago | nytimes.com | Patrick McGeehan |Yuvraj Khanna

Hundreds of these cast-iron boxes go largely unnoticed by the millions who shuffle past. Credit... Hundreds of cast-iron boxes standing chest-high on the sidewalks of New York City are there to provide an essential service to residents. But these silver sentinels go largely unnoticed, their purpose a mystery to the millions who shuffle past.

1 week ago | nytimes.com | Patrick McGeehan |Yuvraj Khanna

Hundreds of these cast-iron boxes go largely unnoticed by the millions who shuffle past. Credit... Hundreds of cast-iron boxes standing chest-high on the sidewalks of New York City are there to provide an essential service to residents. But these silver sentinels go largely unnoticed, their purpose a mystery to the millions who shuffle past.