Eight people were killed and 750 others were injured after an explosion and fire rocked a port in southern Iran; helicopters ...

TEHRAN PROVINCE, Iran — A massive explosion ... with authorities later warning about air pollution from chemicals such as ammonia, sulfur dioxide and nitrogen dioxide in the air.

However, Israel did target Iranian missile sites where Tehran uses industrial mixers ... with authorities later warning about air pollution from chemicals such as ammonia, sulfur dioxide and ...