Why was the sofa on fire and what had exploded? Police experts are not yet sure why there was a fire on the eighth floor of an eleven-storey tower ...

The fire department reminded people that hydrogen is a flammable and explosive gas, and hydrogen balloons are prone to deflagration when exposed to open flames and static electricity. The risk is ...

Chemistry can be hazardous and involve dangerous reagents, energetic reactions and/or risky process conditions. The industrial production of chemicals, their storage, transportation and end-use must ...