Explore the fascinating world of clean energy with this step-by-step DIY magnetic generator build. Learn how everyday items like a CD, magnets, and copper coil can generate electricity using the ...

Join the Mythbusters for fun with supermagnets. It casts enough magnetic force to slow a locomotive from a quarter-million miles away--the distance of the Earth from the moon. The "magnetar," or ...

China has set a new benchmark in extreme magnet science after researchers built the strongest all-superconducting user magnet ever. On Tuesday, the Chinese Academy of Sciences announced that a new ...

It is not known when humans first noticed the attraction or repulsion between pieces of magnetic material. The first important device depending on these forces was the magnetic compass, which is ...