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

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

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 ...

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