SoftBank is in talks to invest in OpenAI, potentially deepening the relationship between the two companies that are already ...

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

(Reuters) - Helion, a startup working to generate electricity from nuclear fusion, on Tuesday said it has raised $425 million ...

President Donald Trump talked up a joint venture investing up to $500 billion for infrastructure tied to AI by a new ...

SoftBank CEO Masayoshi Son's plan to invest billions in AI in the United States shows one way to handle the new Trump ...

Tech bros have taken to X in an extraordinary public spat to question each other’s financial muscle over Donald Trump’s $800b ...

A new investment from the Japanese conglomerate would be separate from the $100 billion tied to a project announced at the ...