The keynote speaker at Miami's top tech event has one rule: Don't unplug her

Among this year's keynote speakers at the 2018 eMERGE Americas tech conference is Sophia the robot, a human-like droid created by Hong Kong-based Hanson Robotics. Sophia made her debut two years ago at SXSW in Austin. In Miami, she'll be speaking April 24, Day Two of the two-day eMERGE ...