From the threat of superintelligent AI to the secrets of a longer life; plus the evolution of language and the restless genius of Francis Crick From the threat of superintelligent AI to the secrets of a longer life; plus the evolution of language and the restless genius of Francis Crick T his felt like the year that AI really arrived. It is on our phones and laptops; it is creeping into digital and corporate infrastructure; it is changing the way we learn, work and create; and the global