EnvironmentMany plants may soon be illegal in France and no one knows what to do France's highest court has ruled that many common crops are illegal because they contain genetic mutations, but enforcing the law will be near impossible Insight
TechnologyWhat are the ethics of CGI actors – and will they replace real ones? James Dean is set to be the latest actor to star in a film long after his death, but the rise of true Hollywood immortality raises big ethical questions Insight