Hundreds of firefighters and a hazardous materials team were called in to assist in battling the blaze, which reportedly ...

Initial reports described the fire as one of the city's worst in years, though GM says the incident was contained to one ...

In its Pasadena, California design studio, GM had a concept car burst into flames, filling the studio with smoke and ...

Firefighters say that the building houses concept cars being developed by General Motors and that a hazardous materials team ...

More than 100 firefighters battled the fire, which involved lithium ion batteries and prototype cars at General Motors' ...

Firefighters battled a blaze at General Motors’ Advanced Design Center in Pasadena on Wednesday evening, Oct. 22, authorities ...

The fire reportedly began Wednesday night and required over 100 firefighters to put out the blaze, believed to involve concept cars and lithium-ion batteries.

Lithium-Ion batteries in one or more concept cars are suspected of igniting and starting a fire in the nearly new General ...