Perplexity, the artificial intelligence search engine, is finalising a funding round that would value the start-up at $14bn, a $5bn jump from the valuation it secured six months ago, as it capitalises ...

Most tech stocks are surging today after a shocking announcement from China took the market by storm this morning. Even after ...

The Trump administration's abrupt termination of Shira Perlmutter, head of the US Copyright Office, has ignited Democratic ...

Apple Inc. is planning to use artificial intelligence technology to address a frequent source of customer frustration: the ...