Helion

  • Helion Announces Fusion Milestone, Moves Closer to Commercial Deployment

    Fusion energy company Helion said its Polaris prototype has set new industry benchmarks, becoming the first privately developed fusion energy machine to demonstrate measurable deuterium-tritium fusion and achieve plasma temperatures of 150 million degrees Celsius.

  • POWER Digest [September 2025]

    Hitachi Energy, E.ON Ink $700M Deal to Strengthen German Grid. Hitachi Energy, the world’s largest transformer manufacturer, has signed a deal worth up to $700 million with German utility E.ON to supply

  • Nucor and Helion Target 2030 for Utility-Scale Fusion Power Plant

    Nucor Corp., a manufacturer of steel and steel products, and Helion, a fusion energy company, are collaborating to develop a 500-MW fusion power plant to supply baseload electricity to a steelmaking facility. The companies are working together to set a firm timeline, saying they are “committed to beginning operations as soon as possible with a […]