California declares a state of emergency in Orange County due to an overheating chemical tank, prompting evacuations and emergency response to prevent a potential disaster.

Tens of thousands of residents have been evacuated and Gov. Gavin Newsom has declared an emergency as officials try to thwart an explosion at the facility in Orange County.

One California town is in a state of emergency and 50,000 people are under an evacuation order as a malfunctioning chemical ...

I went scuba diving and discovered a sunken 24-year-old motorcycle, prompting the police to retrieve it with a crane. This ...

A damaged chemical tank in Southern California may have cracked — potentially lowering the risk of a cataclysmic explosion — ...

About 40,000 people are under evacuation orders and schools have shut down in Southern California due to a hazardous chemical ...

Firefighters are racing to prevent a 7,000-gallon tank of methyl methacrylate from exploding in Orange County.

Thousands are under evacuation orders in California as officials work to cool off an overheating chemical tank at risk of ...

A damaged chemical tank in Garden Grove may have a crack in it, "which could potentially be relieving some of the pressure in there" and lower the risk of an explosion, fire officials said Sunday.

The goal is to neutralize a nearby 15,000-gallon tank and reduce its explosive potential if the smaller tank failed.

A dramatic scuba diving incident was captured off the coast of Mabul Island, where a routine dive turned into an emergency rescue situation 65 feet underwater. Katie Leeper, 25, filmed the moment ...

A failing chemical tank dangerously close to exploding at an aerospace facility in Garden Grove is located less than 10 miles ...