Hands-free driving, robo delivery bot and flying taxi highlight CES
The annual CES in Las Vegas is arguably the world’s best showcase for new technology, much of which usually never makes it into production. But some of the coolest stuff unveiled at this year’s event could end up becoming a reality in the next few years. There were some wild ideas, such as a flying taxi and a dog-shaped robot. But many of the new offerings from suppliers and automakers were more subdued examples of how they will keep advancing the development of self-driving cars.