TechnologyIs artificial intelligence about to free us from the curse of Babel? Artificial intelligence will make it easier than ever to communicate across linguistic borders. But is this a good thing, asks linguist Philip SeargeantComment
SocietyLegalising marijuana hasn't been the quick fix the US hoped for More than 20 US states have now legalised recreational cannabis, but the devastating effects of prohibition have yet to be overcome, says Zachary Siegel Comment