Presented by Explo.TV http://www.exploratorium.edu/webcasts/index.php Sat, 21 Nov 2009 00:30:00 +0100 FeedCreator 1.7.2-ppt (info@mypapit.net) http://www.exploratorium.edu/webcasts/images/logos/explo_tv_small.jpg http://www.exploratorium.edu/webcasts/index.php Upcoming Programs from the Exploratorium http://www.exploratorium.edu/webcasts/ The ancient Greeks knew about magnets, and they knew about electricity, too. But it wasn’t until the nineteenth century that a connection between the two was discovered. Staff physicist Paul Doherty tells the story of how a professor made the connection…which led to modern motors. Wed, 25 Nov 2009 08:00:00 +0100 http://www.exploratorium.edu/webcasts/ On Friday, December 18th, we will release our next Speaking of Music Rewind podcast. Next month, our featured artist will be David Byrne. Fri, 18 Dec 2009 08:00:00 +0100