Nickie
18-08-2010, 23:02
Scientists show how the giant, flightless terror birds that roamed South America for millions of years would have taken down their prey.
More... (http://www.bbc.co.uk/go/rss/int/news/-/news/science-environment-11013735)
More... (http://www.bbc.co.uk/go/rss/int/news/-/news/science-environment-11013735)