sdowney717
October 19th, 2011, 08:49 PM
interesting that it maintains the angle and whatever position it is placed. If you could get a cheap superconductor at room temp then a lot more useful.
http://www.cbsnews.com/8301-504784_162-20121604-10391705.html?tag=pop;stories
http://www.cbsnews.com/8301-504784_162-20121604-10391705.html?tag=pop;stories