Computers

Shortly before Bill Gates’s seventh birthday in 1962, his parents stuffed their son into a button-down shirt and blazer for a visit to Century 21, a bold showcase of scientific prowess in their home town of Seattle. This futuristic fair was intended as the nation’s rebuff to Soviet Russia following the Sputnik satellite launch, which sparked the space race. The family enjoyed the new 600ft Space Needle. They also saw the Mercury capsule that carried the first American into space; Ford’s concept of a six-wheeled nuclear-powered car; and IBM’s idea of a cheap computer, costing $100,000. Best of all in the boy’s view was rattling around on the Wild Mouse

Elaine Herzberg was pushing a bicycle laden with shopping across a busy road in Tempe, Arizona in 2018 when she was struck by a hybrid electric Volvo SUV at 40mph. At the time of the accident, the woman in the driver’s seat was watching a talent show on her phone. The SUV had been fitted with an autonomous driving system consisting of neural networks that integrated image recognisers. The reason Herzberg died was because what she was doing did not compute. The autonomous driving system recalibrated the car’s trajectory to avoid the bicycle, which it took to be travelling along the road, only to collide with Herzberg, who was walking