PeterM
20-05-2013, 05:41 AM
Interesting.
http://news.sciencemag.org/sciencenow/2013/03/scienceshot-a-new-class-of-super.html
http://news.sciencemag.org/sciencenow/2013/03/scienceshot-a-new-class-of-super.html
View Full Version here: : New Class of Supernova