EarthThe latest science reads remind us why we really do need experts Mary Halton reflects on how books on forecasting, rock-reading and the grisly world of Victorian medicine highlight how we have always relied on those in the know Culture
EarthAir pollution blamed for 500,000 early deaths in Europe in 2014 The biggest source of harm was particulate matter from domestic stoves, but nitrogen dioxide from cars is also linked to many premature deaths 51¶¯Âþ