Aerial footage from a wildlife research facility in Loei, northeast Thailand shows a herd of elephants cooling off in a pool of water.<br /><br />The family of jumbos was seen enjoying the bath last Saturday (January 18) afternoon when temperatures soared past 30C.<br /><br />The herd comprises of more than 30 elephants, which wildlife ranges said was bigger than the region's average family of just 15 elephants.