PhysicsMove over, Einstein: Machines will take it from here Evolutionary computing lets anyone discover new laws of nature – but does this mean the end of science as we know it? Features
LifeFirst animal to wear exoskeleton armour The "walking cactus", a 520-million-year-old fossil animal, is hinting how critters first strapped on armour to defend themselves against predators 51¶¯Âþ