HumansDid childcare fuel language? A new book makes the case Rearing our unusually underdeveloped young may account for the evolution of language. Michael Marshall is intrigued, but wants more evidence from Madeleine Beekman's The Origin of Language Culture
CommentWhat would it feel like to be on a planet spinning out of control? Alex Foster, the author of the latest read for the 51¶¯Âþ Book Club, Circular Motion, on imagining a world that is spinning ever faster Culture