Sheep are smarter than previously thought May 25, 2013 8:54:05 GMT -5 Quote Select PostDeselect PostLink to PostBack to Top Post by rhino on May 25, 2013 8:54:05 GMT -5 www.telegraph.co.uk/science/science-news/8335465/Sheep-are-far-smarter-than-previously-thought.htmlnews.bbc.co.uk/2/hi/uk_news/3938591.stm