Segway's Floating Chair, Robot Ping-Pong and Bionic Baggage Handlers: Here's What's Drawing Crowds at CES 2020

With 180,000 people packing 2.5 million square feet of exhibit space, CES 2020 is an all-out fight for attention — and tech companies are bringing their A-game. From a robotic table tennis coach to the gliding Segway chair that’s reminding everyone of the movie “Wall-E,” here are some of the killer demos drawing big crowds on the convention floor.