sheeny
24-02-2010, 08:33 AM
This article from Nature discusses some of the latest developments in Cosmic Ray theory. It seems there are some conundrums to explore there.:)
http://www.nature.com/news/2010/100222/full/4631011a.html
Al.
http://www.nature.com/news/2010/100222/full/4631011a.html
Al.