WASHINGTON / AP Artificial intelligence is still in a “mainframe era” in which computing power is concentrated in a few companies’ hands, Microsoft Corp. Chief Executive Officer Satya Nadella said in a presentation in Munich on Monday. The computer industry is “worshiping” technology companies that can simulate real-world processes using AI software, but to become more useful the …

  HAVANA / AP Two days before Christmas, Luis Gonzalez received a little Chinese modem from Cuba’s state-owned telecommunications company. The 55-year-old theater producer connected the device to his phone and his laptop computer, which instantly lit up with a service unimaginable in the Cuba of just a few years ago — relatively fast home internet. “It’s really easy to …

  BERLIN / AP Facebook says it’s introducing measures to tackle the spread of fake news in Germany, months before the country holds a national election. The social network said on Sunday the investigative media group Correctiv will be its first outside fact-checker in Germany and it’s working to bring aboard other media organizations. It said updates to make it …