Chinese start-up DeepSeek created a cost-efficient and powerful artificial intelligence model that appears to rival U.S.

By Andrea Shalal, David Shepardson and Kanishka Singh WASHINGTON (Reuters) - U.S. officials are looking at the national ...

Rebounding tech stocks drove U.S. indexes higher a day after they tumbled on doubts about the artificial intelligence frenzy.

Artificial intelligence continues to grow in popularity with people using it for work, school and now even their mental health. Reports show some are turning to the technology for therapy.

The product is not approved for government use yet, but OpenAI of course hopes President Trump will speed things up.

The sudden popularity of a Chinese artificial intelligence app called DeepSeek pummeled tech stocks and captivated Silicon ...

Monday's massive selloff in AI-darling Nvidia's shares did little to blunt options traders' enthusiasm for the chipmaker's ...

Markets are calming today after DeepSeek rattled tech stocks yesterday. Investors await a slew of corporate earnings. Live updates on stocks, bonds and markets, including the Dow Jones Industrial ...

According to an international business survey, about 40% of managers would rather hire artificial intelligence robots instead ...

Observers are eager to see whether the Chinese company has matched America's leading AI companies at a fraction of the cost.

The little-known artificial intelligence firm has emphasized research, even as it emerged as the brainchild of a hedge fund.

Correcting the error would be an easy way for Trump to enhance U.S. national security.