In a milestone for the U.S. nuclear fuel cycle, the Nuclear Regulatory Commission (NRC) on Feb. 13 issued its first approval of a commercial Category II ...
Helion Energy achieved temperatures of about 270 million degrees Fahrenheit as it works towards developing fusion power.
Radiant clears a major milestone with DOE approval of the DARK safety submission, paving the way for a 2026 full-power test.
Helion's Polaris device hit 150 million degrees C recently, a milestone that nudges the company toward its commercial power plant that will sell electricity to Microsoft.