Huawei Technologies plans to begin mass shipments of its advanced 910C artificial intelligence chip to Chinese customers as early as next month, two people familiar with the matter said, sending shares of rival Nvidia lower on Monday. Lisa Bernhard has more. Iran, US task experts to design framework for a nuclear deal, Tehran says

New restrictions on semiconductor exports to China are scrambling sales and fueling concerns that the Chinese tech giant will become a chip-making powerhouse.