Discarded nitrous oxide canisters are exploding in waste incinerators causing staff safety concerns.

Falling ice may have damaged a natural gas line linked to an explosion at a mental health center in Nashua, New Hampshire ...

Officials said one firefighter was released from the hospital, while the other two remained hospitalized overnight.

Two of the three firefighters injured in last Monday's natural gas explosion at the Greater Nashua Mental Health building have been released from the hospital.

Ice may have damaged a gas line, causing a Nashua, New Hampshire explosion. Now the fire department is issuing a warning ...

A week after a gas explosion killed one and injured at least 15 others at a Bronx apartment building, residents are blaming ...

A natural gas explosion ripped through a building for mental health services in Nashua, New Hampshire, and sparked a fire ...

In its preliminary report, the NTSB found that the explosion happened hours after the gas leak was reported to PECO and Exelon.

"The inspector did not make a bad judgment call," the lawsuit says. "He ignored the rules that exist to keep people alive." ...

Ronald McCallister, 60, can be seen on surveillance video talking with a firefighter in a hallway outside his apartment in ...

Federal regulators say a nursing home maintenance director reported a natural gas smell hours before an explosion killed three people and injured about 20.

ILION, N.Y. -- A gas explosion damaged a home and displaced a family in Ilion. The Ilion Fire Department responded around noon to Maple Place after parts of the windows and the door were blown onto ...