Michael Horowitz, an author of the report, said: "While so much about it is uncertain, Russia's willingness to explore the notion of a long-duration, underwater, uninhabited nuclear delivery vehicle in Status-6 shows that fear of conventional or nuclear inferiority could create some incentives to pursue greater autonomy." Countries may also consider building more Ai into their early warning systems, but the report notes that these systems have historically proved to pose further risks. A salient example can be found in 1983, where a Soviet officer, Lt. Col. Stanislav Petrov, had to ignore audio-visual warnings that US missiles were inbound. Boris Johnson's £239m life-saving pledge to detect dementia [LATEST] Artificial Intelligence: Why humans could one day marry robots [UPDATE] Brexit boost: Tory reveals how UK will become'science superpower' [ANALYSIS]