Add Yahoo as a preferred source to see more of our stories on Google. Preliminary investigations determined that the explosion occurred after a leaking propane tank inside the storage unit was ...

“Oftentimes in explosion cases, you have federal agencies that do really thorough investigations,” Howell said. “In this one we were just told essentially, ‘It was an accidental explosion involving a ...

An explosion at Baogang United Steel in Inner Mongolia resulted in two deaths and 84 hospitalizations, with eight still missing. The incident involved a pressurized steam and water storage tank, ...