Ancient glacier creatures brought back to life By Roger Highfield, Science Editor Last Updated: 8:35pm BST 06/08/2007 Creatures that once lived eight million years ago have been successfully thawed from the ice of an Antarctic glacier, in an experiment that sounds like a scene from a science fiction film. The feat of revival was managed with as yet unidentified single-celled microbes and should pose no health issues, say the scientists. However, it does show that evolution of simpler organisms is complicated by thawing glaciers which allow ancient bugs to contribute their old genes to modern populations. The finding is significant,...