“ a simple plausible paradigm shift Just because we have believed for 300 years that some mysterious property of mass can either attract other mass... (read full comment) ” 

Posted on June 22, 2011 at 10:29 AM EDT

“ an easy violation of equivalance principle Why bother with complicated experiments? I have for general viewing five inexpensive experiments than... (read full comment) ” 

Posted on September 12, 2009 at 11:28 AM EDT