A $3m Special Breakthrough Prize has been awarded to the theory of supergravity but some say that high-profile prizes should not be given to work that is groundless in experiment
Jane Hesling reviews Weird Math: a Teenage Genius and His Teacher Reveal the Strange Connections Between Math and Everyday Life by David Darling and Agnijo Banerjee
Stephen Wolfram's collection of essays details big ideas and the people who thought of them, although some of the tales are rather partial, says Tony Mann