Nuclear energy startup Pranos has raised $6.8 Mn in its fresh funding round co-led by pi Ventures and Ankur Capital ...

Pacific Fusion has opened up its pulsed-power Demonstration System to external researchers to run experiments on its high-energy platform.

The European Commission (EC) has adopted the Work Programme for the 2026 and 2027 Euratom Research & Training Programme. By covering nuclear research and innovation, the Programme offers complementary ...

OpenAI CEO Sam Altman said Monday he would leave the board of fusion startup Helion Energy, a company he has backed since ...

According to Axios, discussing a potential energy deal between OpenAI and Helion Energy for “a guaranteed portion of Helion’s ...

OpenAI Chief Executive Sam Altman said on Monday he has stepped down from the board of directors of Helion Energy, ‌the ...

OpenAI negotiates a 12.5% power share from Helion, targeting up to 50GW by 2035 as fusion energy talks advance.

Right then, 2026 is just around the corner, and you know what that means – time to look at which UK companies are really ...

OpenAI CEO Sam Altman is understood to be holding conversations with Helion Energy as the artificial intelligence company ...

OpenAI CEO Sam Altman is stepping down as board chair of Helion. His departure comes as reports that the two companies are ...

The Seattle-area fusion startup Helion Energy is negotiating a deal to supply OpenAI with a staggering 5 gigawatts of power ...

Established fusion companies TAE Technologies and General Fusion recently announced merger agreements to go public, showing ...