World
An explosion occurred at a Hanwha Aerospace facility in Daejeon, with firefighters working to extinguish the fire, authorities reported.

An explosion took place at a Hanwha Aerospace facility located in Daejeon, central South Korea, according to a news report. Firefighters are currently engaged in efforts to put out the resulting fire.
South Korea's Yonhap News Agency cited officials stating that authorities received a report of the explosion at the defense company's site in Daejeon, approximately 140 kilometers south of Seoul, at 10:59 a.m.
It remains unclear whether the incident caused any injuries.
Police and fire officials suspect that the explosion may have been caused by materials used in propulsion systems. They plan to investigate the precise cause of the event.