http://www.antblog.co.uk/ Subscribe to the AntBlog Feature Blog. en-gb Tue, 16 Feb 2010 10:05:23 GMT Copyright: (C) 2010 AntBlog.co.uk, http://www.antblog.co.uk http://www.antblog.co.uk/forum/icon_smile.gif http://www.antblog.co.uk 16/02/2010 http://www.antblog.co.uk/news/news.htm?pk=96 Temnothorax unifasciatus ants make a heroic final sacrifce. Terminally ill workers make a truly altruistic act, they choose to face death alone, and leave the colony to reduce risk to their nest mates....