South Korea on Sunday issued its first "grave heat wave" warnings for the southeastern cities of Gyeongsan and Pohang under a new highest-level alert system int

Heat wave alerts have been raised from simple advisories to more serious warnings with scorching heat expected in most parts of the country startin...

Heat Wave Emergency Warning was issued for Gyeongsan and Pohang in North Gyeongsang Province at 10 a.m. Sunday, marking the first time the alert ha...