It's a precursor to launching robotaxis in those cities, though the Amazon-owned company is still waiting for federal approval to commercially operate its purpose-built AV.

March 9 (Reuters) - Amazon's robotaxi unit Zoox is expanding testing to Dallas and Phoenix and launching a command hub for ...

Signal warns that hackers have been impersonating a non-existent 'Signal Support Bot' to trick targets into handing over login authentication codes.