Chloe Aiello
By Chloe
Helion Energy’s Polaris Reactor Reaches ~270 Million °F, Produces Measurable Deuterium‑Tritium Fusion
Helion Energy’s Polaris prototype reached about 270 million °F and produced measurable deuterium-tritium fusion, surpassing its previous Trenta record and validating the company’s iterative reactor development approach.
