06.06.2018 Japan ‘drone-brella’ promises hands-free sun cover By Robotics News - Robot News, Robotics, Robots, Robotics Sciences in News, robotics, Robotics Classification, robots, robots in business, Robots Podcast Tag news It's the hands-free experience you never knew you needed—a Japanese company has developed a drone-powered parasol it says can hover over users, protecting them from the sun.