Scientists demonstrate how perfect magnetic symmetry can cancel energy loss
| (NaturalNews) Researchers at Japan's OIST developed a levitating graphite disk that spins for hours or even days with almost no energy loss, overcoming eddy-... |
| (NaturalNews) Researchers at Japan's OIST developed a levitating graphite disk that spins for hours or even days with almost no energy loss, overcoming eddy-... |