ChemistryThe science behind making perfect puff pastry After a lifetime of avoidance, avid baker Catherine de Lange discovers that puff pastry isn't hard to make –you just need a bit of time Regulars
CommentRead an extract from All Systems Red by Martha Wells In this dramatic opening to Martha Wells's All Systems Red, the latest pick for the 51¶¯Âþ Book Club, we are introduced to her character Murderbot, a sentient machine intelligence Culture