Retro Biosciences will back clinical trials for three drugs—including a potential Alzheimer’s disease treatment set to begin studies this year.

OpenAI CEO Sam Altman took the technology world by surprise on Thursday with the release of Operator, his company's first AI agent that can act

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by President Donald Trump, the latest in a feud between the two billionaires that started on OpenAI’s board and is now testing

The Stargate project has big implications for U.S. AI leadership, but also for who's winning the new president's ear.

OpenAI CEO Sam Altman will brief U.S. officials on super-agents—AI systems set to revolutionize software development, finance, and event planning.

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

Sam Altman has told OpenAI fans to lower their expectations after rumors the company had achieved AGI went viral on X.

OpenAI CEO Sam Altman suggested Elon Musk cares more about his businesses than he does the country, shortly after he referred to Musk as "the most inspiring entrepreneur of our time."

Tensions between technology leaders Elon Musk and OpenAI CEO Sam Altman were on full display this week after the Tesla CEO slammed the new artificial intelligence (AI) infrastructure project,

OpenAI, Oracle and Soffbank pledged to build up to $500 billion worth of data centers in the U.S. after a President Trump-brokered Stargate joint venture deal.

President Donald Trump spoke with OpenAI CEO Sam Altman by phone Friday, ahead of the AI infrastructure announcement, CNBC has learned.