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

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

Sam Altman, the CEO of OpenAI, has announced a shift in his previously critical perspective on President Donald Trump.

Elon Musk and OpenAI CEO Sam Altman are fighting on X about Stargate, the infrastructure project to build data centers for ...

Elon Musk threw shade at OpenAI’s Sam Altman on Tuesday after his rival took center stage at the White House to unveil his ...

Helion's unorthodox approach to fusion power and relative secrecy has earned it plenty of fans — and critics. But don’t count ...

The Stargate project, led by OpenAI's Sam Altman - to build the "world's largest AI infrastructure" - was announced by Donald ...

The $500 billion Stargate project will be critical to "maintain American leadership in AI," one of the partners said in a ...

Sam Altman, CEO of OpenAI ... As Altman searched for partners to create the AGI platform, Ilya Sutskever was a recurring referral. OpenAI’s soon-to-be chief scientist had contributed to major ...

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by ...

OpenAI, led by Sam Altman, has announced a $500 billion AI infrastructure project called 'Stargate' in collaboration with ...