EnvironmentVegan cheese could be about to get a lot closer to the real thing A key milk protein for making cheese and yoghurt has been produced in bacteria for the first time, paving the way for better tasting but more sustainable animal-free products News
PhysicsThe deep lessons quasiparticles teach us about the nature of realityWe have discovered legions of strange particles that seem to only have a ghostly existence inside materials. Even so, they are the basis of much modern technology - so are they actually real?Features