Stock futures were mostly lower Thursday after the S&P 500 closed just shy of a record high and as excitement around ...

Aurora Innovation partners with tech giant Nvidia to revolutionize commercial trucking with autonomous technology, sending stocks soaring 30%. The collaboration promises to transform America's ...

Both Meta and Microsoft committed to huge investments in artificial intelligence, despite new Chinese software outperforming American rivals at a lower cost.

Nvidia shares tumbled Wednesday, dashing hopes for a quick recovery from losses earlier in the week amid concerns about the competitiveness of American AI firms and their spending on the emerging ...