New York City high-rise apartment building partially collapses

Officials said there were no immediate reported injuries after reports of a gas explosion at the 20-story building

Part of a high-rise apartment building in New York City collapsed Wednesday morning, leaving a corner of the building a pile of rubble.

The city's fire department said it had no immediate reports of injuries. It said it was responding to a report of a gas explosion that collapsed an incinerator shaft in the 20-story building in the Bronx borough.