Wildfires in South Korea have intensified, becoming the worst natural disaster in history with 28 fatalities and extensive damage across multiple regions.

Seoul, South Korea (CNN) — New satellite images show what could be North Korea’s biggest warship ever – possibly more than double the size of anything in leader Kim Jong Un’s naval fleet.

South Korea relies on helicopters to tackle forest fires because of its mountainous terrain and the incident led to the brief grounding of the fleet. Map of South Korea shows satellite-detected ...