Apophis asteroid on collision course with earth? Posted by alanmhughes on Saturday January 12, 2013 @05:02AM from the bbc.co.uk dept. http://www.bbc.co.uk/news/science-environment-20961003 ( 1 comment | on HN )
Previous discussion from a different source: http://news.ycombinator.com/item?id=5031161 (38 points, 3 days ago, 51 comments)