KTLA's David Lazarus reports on the tech news that lifted shares in that sector on Tuesday. Feb. 5, 2025. Schools that fail ...

Chip tech provider Arm Holdings said on Wednesday it will no longer meet the top end of its previous full-year guidance, but slightly topped Wall Street's fourth-quarter expectations. Arm shares ...

Elon Musk's DOGE has taken control and accessed large swathes of Americans' private information held by the U.S. federal government.