Physicist Richard Feynman explains to a non-scientist just how difficult it is to answer certain questions in lay terms! A classic example of Feynman's clarity...
www.greenpowerscience.com Super strong N 48 Neodymium Magnets Rare Earth Magnets Suspend a wooden Steel base and acts as a bearing. Solar Spin art at 6:02...
A ferrofluid (from the Latin ferrum, meaning iron) is a liquid which becomes strongly polarised in the presence of a magnetic field. Ferrofluids are composed...
UK Amazing Acapella Group, The Magnets! Visit www.themagnets.blogspot.com or www.themagnets.com This video was in Jan 2006... amazing stuff. go watch them in real live if...