Three Laws of Robotics robot's entire developing consciousness is based. This concept is largely fuzzy and unclear in earlier stories depicting very rudimentary robots who are only programmed to comprehend basic physical tasks, where the Three Laws act as an overarching safeguard, but by the era of "The Caves of Steel" featuring robots with human or beyond-human intelligence the Three Laws have become the underlying basic ethical worldview that determines the actions of all robots. In the 1990s, Roger MacBride Allen wrote a trilogy which was set within Asimov's fictional universe. Each title has the prefix "Isaac Asimov's" as Asimov had approved Allen's outline
Sci-Fi-London Sci-Fi-London SCI-FI-LONDON (The London International Festival of Science Fiction and Fantastic Film, SFL), is a United Kingdom-based film festival, dedicated to the science fiction and fantasy genres, which began in 2002. Designed to be a festival that “takes a serious look at sci-fi and fantasy, bringing new, classic and rare movies from around the world to the UK”, Sci-Fi-London annually screens world and UK Premieres, seminal cult classics, as well as documentaries, debates and talks. Short films are also an important part of the festival programme, screening in front of every movie shown, as well as together in the Blink