Follow up story on Tuesday night.
10-tonne asteroid lit up Prairie skies: Univ. of Calgary
Updated Tue. Nov. 25 2008 8:09 PM ET
CTV.ca News
CTV.ca News
A fireball that streamed across the skies over Alberta and Saskatchewan last week was a 10-tonne asteroid, according to a researcher at the University of Calgary.
Alan Hildebrand, co-ordinator of the university's Canadian Fireball Reporting Centre, said the rock would have been the size of a desk as it entered the atmosphere, before breaking up into
meteorites. ...
http://www.ctv.ca/servlet/ArticleNew...hub=TopStories