Michigan Senate Information Services cited security and privacy concerns in a message explaining the decision.

Building the current crop of artificial intelligence chatbots has relied on specialized computer chips pioneered by Nvidia, which cornered the market and made itself the poster child of the AI boom.

Alphabet Inc.’s Chrome browser could go for as much as $20 billion if a judge agrees to a Justice Department proposal to sell ...

The Competition and Markets Authority said a provisional investigation found the link between the two companies did not meet the merger threshold.