1. Autonomous cars on the road
The vision of the cars of the future begins to take shape in 2020: the cars are already practically autonomous, that is, they do not need to be driven by one person. Self-driving cars already have automatic steering features, prevent collisions, park by themselves, and have sensors that keep them within their lane, among other smart features.
Not yet fully autonomous, but going there. And after that, the future automobile technology points to the sky. The sky is literally the limit because these future robotic technologies are expected to point to the transformation of autonomous ground cars into flying cars.