At least 17 people were injured in a gas explosion that destroyed a house in Mieres, Spain, on March 3, local authorities said.The Emergency Service of the Principality of Asturias (SEPA) said 17 people were injured in the explosion, at least three of whom were injured critically. One of the critically injured people was transported to a burn unit in Madrid and the other two were taken to a hospital in nearby Oviedo, SEPA said.According to SEPA, the gas company cut off supply for the immediate area in the aftermath of the explosion.Videos filmed and released by SEPA show emergency responders and search dogs combing the site. SEPA said its teams were searching for anyone trapped beneath the rubble, but as of 8:19 pm local time no one had been found. Credit: SEPA via Storyful