Helion's 6th-generation Trenta prototype has demonstrated the ability to create fusion-relevant 100-million °C temperatures, and has completed more than 10,000 high-power pulses since being built ...

Microsoft has made the world’s first purchase agreement for nuclear fusion energy, betting that the next-generation technology will be capable of producing electricity at a commercial scale by ...

Microsoft-backed startup now valued at $5.4B Fusion energy startup Helion has yet to prove it can generate electricity, but that hasn't stopped investors from dumping another $425 million into the ...