On September 26 last year, Emmanuel Macron laid out his vision for a reformed EU to blunt the rise of nationalism and ensure the bloc has a future as an independent actor on the world stage.
Within the space of 15 years self-driving cars will probably be a common sight on roads. This means robot cars will have to act in potentially life-threatening situations. Scientists are teaching the machines to make complex decisions in an emergency. The graphic illustrates how a self-driving car works.