CHICAGO (WLS) -- The Chicago Fire Department is battling an extra-alarm fire on the West Side Wednesday morning. The fire is in a building in 5000-block of Cicero Avenue, which is near CTA tracks. The ...

Nvidia on Tuesday said it would take $5.5 billion in charges after the U.S. government limited exports of its H20 artificial intelligence chip to China, a key market for one of its most popular chips.