WorldNewsOffice.com - Longleat koala Wilpena put down after kidney disease http://topstories.worldnewsoffice.com/science/longleat-koala-wilpena-put-down-after-kidney-disease/ Wilpena was one of five koalas to arrive from Australia as part of a conservation programme. Sun, 13 Jan 2019 00:23:05 UTC en