Los Angeles tunnels were initially built to ease traffic but later became a haven for speakeasies during Prohibition. Hollywood history includes tunnels being used for filming locations and moving ...

(CNN) — US immigration officials launched a new round of enforcement operations in the Los Angeles area Sunday, according to two people familiar with the effort. The new effort in Southern ...

Gov. Newsom's planned $20 billion tunnel to divert more water south and bypass the Delta would bring years of noise, pollution and traffic.

LOS ANGELES: Billionaire entrepreneur Elon Musk made a brief public appearance late on Tuesday to unveil the first tunnel completed by the underground transit venture he launched two years ago as ...