A small trial suggests a supplement containing dead bacteria could offer a cheaper alternative to weight-loss drugs such as ...

Jonathan R. Goodman is a social scientist based at the Wellcome Sanger Institute and Cambridge Public Health. He is interested in how insights from the evolutionary sciences can help to solve pressing ...

We'll also keep you up to date with New Scientist events and special offers. The takeover of East German science: One Germany, one scientific community – at least, that’s the theory. In practice, scie ...