Today, Wednesday, the Spanish authorities announced that one person was killed and 12 others were injured when a four-storey residential building exploded in the northwest of the country.
The explosion occurred at night in a residential area in the city of "Valladolid" and the local authorities believed it to have occurred due to a gas leak.
The authorities explained that the firefighting forces worked throughout the night to put out the fire and the building was badly damaged by the huge fire.