Fire crews were mopping up Wednesday evening after a chain of explosions at a welding gas plant sent flaming debris raining onto highways and buildings, snarling traffic in America’s ninth-biggest ...

A poorly crafted joint in a plastic Con Edison gas line and an 8-year-old break in an old city sewer line were the likely causes of an explosion that killed eight people in East Harlem last year, ...

FDNY fire inspectors averted a potentially lethal post-season blast near Citi Field, removing some 4,000 flammable gas tanks from a Queens welding company just two minutes away from the Mets’ home ...