Ravens Are Watching
This article describes the surprisingly clever and daredevil nature of the raven - they ride on the backs of wild boars, simulate food poisoning to deter rivals, and like to tweak the tails of wolves. And don't bother trying to hide anything from a raven, even if it looks like it's not paying attention: '"They look at everything we do so carefully," Stöwe says. "We're really the ones under observation."'
