A huge blast thought to have been caused by the explosion of chemical materials killed at least 18 people and injured more ...

MUSCAT, Oman — Iran and the United States held in-depth negotiations in Oman over Tehran's rapidly advancing nuclear program ...

Helicopters and aircraft dumped water from the air on the raging fire through the night into Sunday morning at the Shahid ...

Saturday’s blast was reportedly linked to a shipment of a chemical ingredient used to make missile propellant.