“ No need to be so defensive. The article is about Yahoo's data compilation engine that they plan to use as a data mining experiment to see if the... (read full comment) ” 

Posted on January 22, 2012 at 1:51 AM EST

“ ??? Obviously, there is no physical law governing the directional rotation of a galaxy, per hemisphere, or else they would all be the same. So... (read full comment) ” 

Posted on April 21, 2009 at 3:56 AM EDT