Dubai Turns to U.S. Startups for Traffic Solutions   •   Electric cars prices drop everywhere but America   •   AI takes on goldfish in World Cup test   •   AI struggles with nuanced online behavior   •   Gulf has billions for AI but still needs Nvidia   •   Dubai Turns to U.S. Startups for Traffic Solutions   •   Electric cars prices drop everywhere but America   •   AI takes on goldfish in World Cup test   •   AI struggles with nuanced online behavior   •   Gulf has billions for AI but still needs Nvidia   •