This hybrid design offsets the energy required to initiate and sustain the plasma. - Realta Fusion ============================================================ An experimental fusion reactor in Madison, Wisconsin, has achieved a technical milestone by converting plasma energy directly into usable electricity for the first time in the private sector. The successful trial used the Wisconsin HTS Axisymmetric Mirror, a research device operated alongside the University of Wisconsin-Madison. The newly developed hardware drew multiple amperes of electrical current at an electrical potential of roughly 100 volts. It produced enough output to illuminate several incandescent light bulbs. Realta Fusion, the company developing this magnetic mirror fusion...