Sam Altman's exit from Oklo's board makes it easier for OpenAI to potentially strike a power deal with the energy startup.

OpenAI Chief Executive Sam Altman stepped down from his roll as chairman of nuclear-power startup Oklo, the company announced late on Tuesday. Altman had served also Oklo chairman since 2015. Oklo ...

We don’t know how Altman is spending the day, though it’s likely a low-key affair. Altman and his husband welcomed a baby ...

OpenAI CEO Sam Altman will step down as chairman of nuclear technology startup Oklo , paving the way for potential tie-up ...

OpenAI CEO Sam Altman revealed that polite language in ChatGPT prompts costs tens of millions annually in electricity. A survey shows 67% of Americans use polite language with AI, driven by moral ...

Oklo says its microreactors, called Aurora, have smaller and simpler designs that will range from 15 megawatts to as much as ...

President Donald Trump told NBC News in an interview Saturday that he would not fire anyone involved in the Signal group chat in which military attack plans were inadvertently divulged to a ...

OpenAI chief executive Sam Altman says the company spends “tens of millions of dollars” every year because users add polite phrases like “please” and “thank you” to their ChatGPT prompts.

(Shuran Huang for WSJ) Before the Donald Trump rally on Sunday ... Saturday—his 36th birthday—to attend Trump's inauguration. A costumed Uncle Sam rode a two-wheeled hoverboard up and down ...

A poll released after the presidential debate found the words that respondents feel most and least describe Donald Trump. The ...

Trump's wide-ranging tariffs have been dubbed "worse than the worst-case scenario," but the specifics of the plan and what it'll mean for you have continued to change. Thomas is a native of ...