Rain AI, an upstart chipmaker backed by Sam Altman, is exploring a sale after plans to raise $150 million from private ...

As OpenAI negotiates a possibly transformative deal with two UAE companies, the U.S. and its star industry shift decisively ...

Perplexity AI is reportedly in late-stage talks to raise $500 million at a $14 billion valuation, a source familiar with the ...

Artificial intelligence is gaining ground in healthcare, and tech's biggest players are racing to stake their claims.

US stocks (^DJI, ^IXIC, ^GSPC) are hustling to the finish line with just one hour to go in Thursday's trading session. Julie ...