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

Helion secures funding to accelerate the development of its commercial-scale fusion power plant, aiming to deliver ...

Helion’s nuclear fusion promises have garnered the attention of Silicon Valley—and raised concerns amongst scientists wary of ...

Seattle-area company Helion Energy gets $425 million from investors including Sam Altman and Softbank to pursue clean ...

A US start-up whose backers include tech billionaires Sam Altman and Peter Thiel has raised $425mn to keep it on track to ...

With the latest round of funding, Helion has raised over $1 billion in capital since it was founded in 2013. The company ...

During an event in India, Paytm CEO Vijay Shekhar Sharma humorously referred to OpenAI CEO Sam Altman as 'Sam bh-ai,' ...

Open AI CEO Sam Altman-backed Startup is investing in world's first nuclear fusion based power plant to solve the energy ...

It could be one of the biggest private computing infrastructure projects in history — or a disaster.

OpenAI CEO Sam Altman is a billionaire, thanks to his investments in technology companies like Reddit, Stripe, Airbnb, and more. Here's how Altman made his money.