Sam Altman's comments came amid a flurry of online exchanges between himself, Musk, and Microsoft over the $500 billion ...

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

Masayoshi Son of SoftBank, Sam Altman of OpenAI and Larry Ellison of Oracle joined Trump for the $500 billion announcement.

President Donald Trump on Tuesday talked up a joint venture investing up to $500 billion for infrastructure tied to ...

Altman took to X to dispute Musk's characterisation on Wednesday, calling it wrong and suggesting Musk was upset because the ...