http://netvouz.com/url/be0c70303d524b3cab976bb377060668?feed=rss Info about a link http://www.lhup.edu/~dsimanek/museum/people/people.htm FordLuden Thu, 24 Apr 2008 04:34:08 GMT http://www.lhup.edu/~dsimanek/museum/people/people.htm Popular histories too often present perpetual motion machines as "freaks and curiosities" of engineering without telling us just how they were understood at the time. They also fail to inform us that even in the earliest history of science and engineering scottjackson Sat, 08 Dec 2007 04:00:02 GMT http://www.lhup.edu/~dsimanek/museum/people/people.htm Perpetual Futility. A short history of the search for perpetual motion. by Donald E. Simanek nikoletta Tue, 07 Aug 2007 11:36:07 GMT http://www.lhup.edu/~dsimanek/museum/people/people.htm Physics and Cosmology mattgundersen Sun, 19 Nov 2006 02:08:17 GMT