A Mega Millions ticket sold on Friday was worth $112 million, making it the second-largest jackpot in Arizona's history and the largest prize ever won with a ticket purchased online, according to ...

DeepSeek, an AI startup that's risen to fame in a matter of days and has Silicon Valley shaking in its boots, says it has been hit with a major cyberattack. According to a notice on its website ...

And two kinds of stocks have plenty of momentum these days: mega-cap monsters with market caps of $200 billion or more and stocks with a major focus on artificial intelligence (AI). But can the ...

In the quiet days before Christmas last year, when most venture capitalists had retreated to holiday escapes in Aspen or Jackson Hole, Lightspeed Venture Partners’ investing team was ...

Microsoft’s chief executive had a “gangster” response to comments by Elon Musk trashing Donald Trump’s $US500 billion AI mega-project. Mr Musk cast doubt on ...

Tech titan Elon Musk cast doubt on a $500 billion AI project announced by Donald Trump, saying the money promised for the investment actually wasn't there. Billionaire Elon Musk reacted to a ...

Trump said the venture, called Stargate, "will invest $500 billion, at least, in AI infrastructure in the United States." But in a post on his social media platform X, Musk said the main investors ...