TechnologyHow art helps us work out our techno dreams and nightmaresIn a world where machines are threatening our identity, what price humanity? A new book on machine art, Machine Art in the Twentieth Century, shows how art can help Culture
HumansGuilty or not guilty: Does inequality really lead to murder? US district judge Morris Hoffman weighs up the evidence for the prosecution in Martin Daly's book Killing the Competition, and wonders why murder is so rare Culture