Dr Alan McElligott with goat (IMAGE) Queen Mary University of London Caption Dr Alan McElligott with goat - Credit Alan McElligott Credit Alan McElligott Usage Restrictions Credit Alan McElligott License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.