With this week’s announcement that OpenAI plans to launch a $500 billion data center company, we wanted to put that number into perspective. Instead of a new AI infrastructure business called Stargate ...

Elon Musk says OpenAI doesn't have the funds for AI infrastructure project Stargate. The Tesla CEO has a strong case for his ...

Police say a man who entered the U.S. Capitol with a handgun in his possession and took a tour of the building has been arrested and faces weapons charges.

One day after Arm Holdings (NASDAQ: ARM) soared on news of the Stargate artificial intelligence (AI) project, shares of the ...

A version of this article originally appeared in Quartz’s Need to Know: Davos newsletter. To get updates on the World Economic Forum delivered straight to your inbox all week, sign up here.

AI stocks have been on a tear in the past two years, and the recent Stargate announcement has caused some of these stocks to start accelerating again. These AI companies have now reached prices that ...

President Trump said Thursday he’s working with Democrats on extending and building off of his 2017 tax cuts — one of the top legislative priorities for Republicans, who are split on many of the law’s ...

Altman and Musk founded OpenAI together in 2015, with Musk leaving the then-nonprofit company in 2018 and Altman taking over as CEO in 2019.

The tech billionaires have a rocky history, and Musk's comments about funding for the project, which could attract $500 billion prompted a pointed response from OpenAI leader Altman.

Track the market's reaction to President Donald Trump's speech in Davos, Switzerland, as well as corporate earnings and other ...

Explore the pros and cons of the first round of technology developments from President Trump's first week in office. What impact will his bold tech moves have?