An outside review commissioned by BART found environmental factors – like dust buildup and water intrusion – played a common ...

Five years ago, BART officials say the agency stopped cleaning up metallic dust that builds up on its equipment despite BART’s own engineers’ warning a decade ago, that the dust on its insulators had ...

BART dispatch recordings capture how a train operator maintained his calm immediately after Tuesday’s small explosion and stubborn fire on the subway tracks. The fire filled his train with smoke, ...