The OpenAI leader and SoftBank, who are leading the mammoth Stargate effort, have poured hundreds of millions into Helion.

Sam Altman’s net worth stands at $1.2 billion, according to Forbes, ranking 2,530 in the world’s billionaire list currently. Well, this net ...

Helion, an Everett-based fusion energy company, has announced a $425 million Series F investment round that will be used to ...

Helion Energy says its series F raise will fund it through the deployment of the first-ever commercial nuclear fusion plant.

Helion Energy, a U.S.-based startup backed by Sam Altman, has secured $425 million in Series F funding to support its ambitious goal of building the world’s first nuclear fusion power plant. The ...

GoldenEye In a move straight out of a Bond film, China seems to be building a massive laser-fired nuclear facility in ...

Sam Altman, who’s on a trip through Asia, said he’s open to partnering with local startups to facilitate the development of ...